C09. S06. P02 – P08 CasoLine quick grid t/media/Files/British-Gypsum/White... · cleaning during...

C09.S06.P02–P08 CasoLinequick-lock grid t15

IncludingC09.S01.P02–P08

Soundabsorbingsolutionsintroduction

Thissectionincludesupdatedinformation,addedsinceitwasfirst

publishedinDecember2015.

Last updated 29/03/2018!

C09

Intr

odu

ctio

nSo

un

d ab

sorb

ing

solu

tion

s

Sound absorbing solutionsThis section details sound absorbing solutions which both provide reverberation control and improved aesthetics

C09. S01. P02 0115 945 6123 [email protected]

C09Introdu

ctionSou

nd absorbin

g solution

s

Sound absorbing solutions

British Gypsum sound absorbing solutions, incorporating Gyptone, Rigitone and Gyprex tiles, boards and planks, combine exciting aesthetic design with excellent acoustic absorption performance.

With performance levels up to Class A sound absorption, our ceilings meet the demands of industry standards in sectors such as education, healthcare and residential, making them ideal for schools, high-rise multi-occupancy buildings, healthcare buildings as well as offices and retail premises.

Our quick reference sound absorbing solutions guide, below, allows you to understand the key benefits of each solution, including grid concealment and flange size. Further detail can be found within the subsequent sections to help further refine your choice.

Description System Page

A suspended ceiling system, that can be used in conjunction with Gyptone and Rigitone ceiling boards to create a seamless, monolithic appearance.

CasoLine mf C09. S02. P02

Concealed suspended ceiling system for constructing curved ceilings.

CasoLine curve C09. S03. P02

A concealed ceiling system with minimal cavity depth suitable for a wide range of installations, and utilising the same components as GypLyner universal wall lining solution.

GypLyner universal C09. S04. P02

A demountable, exposed 24mm wide grid ceiling system compatible with a range of Gyprex, Gyptone and tiles.

CasoLine quick-lock grid t24 C09. S05. P02

A demountable, exposed 15mm wide grid ceiling systemcompatible with a range of Gyprex, Gyptone and tiles.

CasoLine quick-lock grid t15 C09. S06. P02

The ideal ceiling solution for spanning between corridor walls, unsuspended up to 2.4m incorporating Gyptone Planks.

CasoLine quick-lock Corridor Systems

C09. S08. P02

C09. S01. P03 british-gypsum.com

C09

Intr

odu

ctio

nSo

un

d ab

sorb

ing

solu

tion

s

Sound absorbing solutions

Areas to consider when specifying

Acoustics

A suspended ceiling can provide two levels of acoustic performance;

sound insulation, preventing the passage of sound into the room

from an external source, and sound absorption, which is the control

of undesirable sound within the room, in the form of reverberation.

Ceiling systems incorporating products such as Gyproc SoundBloc

provide the greatest level of sound insulation, while the Gyptone or

Rigitone ranges provide excellent sound absorption performance for

reverberation control.

Aesthetics

The ceiling provides a large blank canvas which can form part of the

overall interior design scheme. Patterns, colours and shape can all

be easily incorporated using products such as Gyptone or Rigitone.

A lower key, minimalist appearance can be achieved with the clean,

white finish of Gyprex systems.

Air quality

Historically, the role of a suspended ceiling has been limited to

passive performance in terms of aesthetics, acoustics and fire

resistance. With our VOC-absorbing ACTIVair technology now

available as standard in all Gyptone and Rigitone products, the

ceiling can now take on a more active functional role within the

room. It actively improves the indoor air quality and provides the

associated benefits to the occupants in the space below.

Refer to C02. S01. P49 – Indoor air quality.

Accessibility

Whatever type of ceiling is designed (table 1), access to the cavity

above the ceiling will inevitably be required. whether this is for

inspection, maintenance or repair of HVAC and similar services.

A seamless system such as CasoLine mf can accommodate access

points in the form of Profilex or Gyptone access hatches, whilst

lay-in grid ceilings have the advantage of allowing access at

virtually any point across the ceiling.

Types of ceiling

Demountable

A traditional demountable ceiling consists of individual ceiling tiles

which are laid into a metal grid. More recent innovations of the

traditional lay-in grid ceiling include the CasoLine quick-lock-grid

Corridor System. The plank system can be used to provide totally

clear, unobstructed access to M&E services in commercial buildings.

Lay-in ceilings are generally simple to install, easy to maintain and

can be dismantled, repositioned or even reused.

Seamless

Systems such as CasoLine mf or GypLyner universal ceilings provide

a smooth, seamless monolithic ceiling. These types of ceiling can

be used to achieve high levels of sound insulation, absorption, or

both. These systems provide a large degree of flexibility and can be

installed horizontally, sloped, vertically or - using CasoLine curve -

giving a contoured shape.

Cleanability

Commercial ceilings are subject to a diverse range of cleaning

regimes. A typical sports hall, for example, may require little or no

cleaning during its working life. A hospital ceiling, on the other

hand, needs to cope with the frequent and/or aggressive cleaning

regimes required in clinical areas. Ceiling systems such as Gyprex bio

provide a wipeable vinyl surface with an integral biocide, preventing

the growth of fungi and bacteria, including MRSA, E. coli O157 and

Salmonella.

Additional Information

Our Gyptone range offers the highest level of accessibility to the

ceiling cavity. Gyptone Hatch, Gyptone Plank and the Gyptone TRAP

system are ideally suited to where regular or unrestricted access

to the cavity is required and can be used either as a stand-alone

solution or in conjunction with another Gyptone ceiling.

For full details of these products and suitable systems, please refer

to the British Gypsum Ceilings Installation Guide, available to

download from british-gypsum.com.

Table 1 – Ceiling system combinations

Demountable systems Seamless systems

T15

T24

Plan

k

Caso

Lin

e m

f

Gyp

Lyn

er

Caso

Lin

e cu

rv

e

Gyprex tiles

Gyptone Tiles

Gyptone Plank

Gyptone board

Rigitone board


C09Introdu

ctionSou

nd absorbin

g solution

s

Gyptone quattro 46 (plenum depth 400mm)

Gyptone quattro 46 (plenum depth 400mm plus

100mm Isover Spacesaver Ready-Cut)

Practical absorption coefficient α

p

125 250 500 1k 2k 4k αW

AC1 NRC2

0.65 0.60 0.55 0.45 0.40 0.35 0.45(L) D 0.50

0.60 0.60 0.65 0.55 0.45 0.40 0.50(L) D 0.55

Gyptone quattro 42 (plenum depth 50mm)3


p

125 250 500 1k 2k 4k αW

AC1 NRC2

0.20 0.40 0.60 0.60 0.45 0.40 0.50 D 0.55



p

125 250 500 1k 2k 4k αW

AC1 NRC2

0.50 0.70 0.80 0.70 0.60 0.55 0.65 C 0.70

System reference C10A014

C10A015

QUATTRO 46 Sound absorption coefficient αp

0.0

0.2

0.4

0.6

0.8

1.0

125 250 500 1000 2000 4000

Prac

tica

l abs

orpt

ion

coe

ffic

ien

t α p

Frequency (Hz)

Gyptone performance

Table 2 – Sound absorption data for Gyptone boards

1 AC – Absorption Class.2 NRC – Noise Reduction Coefficient.3 Due to installation limitations the minimum cavity size that can be constructed with CasoLine mf or CasoLine curve system is 100mm. The sound absorption

performance for these systems is estimated to be equivalent to that of the same system built with a 50mm plenum.

All products have been tested to BS EN 20354 and ISO 354. The single figure rating practical sound absorption coefficient αw

is calculated in accordance

with EN ISO 11654. Suffix letters indicate where performance is limited at either low, medium or high frequencies.

QUATTRO 41


Sound absorption coefficient αp

0.0

0.2

0.4

0.6

0.8

1.0

125 250 500 1000 2000 4000

Prac

tica

l abs

orpt

ion

coe

ffic

ien

t α p

Frequency (Hz)


0.0

0.2

0.4

0.6

0.8

1.0

125 250 500 1000 2000 4000

Prac

tica

l abs

orpt

ion

coe

ffic

ien

t α p

Frequency (Hz)



C09

Intr

odu

ctio

nSo

un

d ab

sorb

ing

solu

tion

s

Gyptone sixto 63 (plenum depth 200mm)


p

125 250 500 1k 2k 4k αW

AC1 NRC2

0.35 0.60 0.70 0.60 0.55 0.55 0.60 C 0.60

Gyptone line 6 (plenum depth 400mm)

Gyptone line 6 (plenum depth 400mm plus

100mm Isover Spacesaver Ready-Cut)


p

125 250 500 1k 2k 4k αW

AC1 NRC2

0.70 0.65 0.60 0.50 0.40 0.35 0.45(L) D 0.55

0.70 0.70 0.65 0.65 0.50 0.45 0.55(L) D 0.65


Gyptone quattro 47 (plenum depth 400mm plus

50mm Isover Acoustic Partition Roll (APR 1200))


p

125 250 500 1k 2k 4k αW

AC1 NRC2

0.45 0.50 0.45 0.40 0.30 0.25 0.35(L) D 0.40

0.50 0.55 0.50 0.40 0.30 0.30 0.40(L) D 0.45

Gyptone performance (continued)

Table 2 (continued) – Sound absorption data for Gyptone boards


C10A017


0.0

0.2

0.4

0.6

0.8

1.0

125 250 500 1000 2000 4000

Prac

tica

l abs

orpt

ion

coe

ffic

ien

t α p

Frequency (Hz)


C10A002

LINE 6 Sound absorption coefficient αp

0.0

0.2

0.4

0.6

0.8

1.0

125 250 500 1000 2000 4000

Prac

tica

l abs

orpt

ion

coe

ffic

ien

t α p

Frequency (Hz)


SIXTO 63 Sound absorption coefficient αp

0.0

0.2

0.4

0.6

0.8

1.0

125 250 500 1000 2000 4000

Prac

tica

l abs

orpt

ion

coe

ffic

ien

t α p

Frequency (Hz)

1 AC – Absorption Class.2 NRC – Noise Reduction Coefficient.





C09Introdu

ctionSou

nd absorbin

g solution

s

Rigitone performance

Table 3 – Sound absorption data for Rigitone boards







C10A059

C10A069

8-15-20 SUPER Sound absorption coefficient αp

Prac

tica

l abs

orpt

ion

coe

ffic

ien

t α p

Frequency (Hz)

Rigitone 8-15-20 super (plenum depth 50mm)3

Rigitone 8-15-20 super (plenum depth 200mm)

Rigitone 8-15-20 super (plenum depth 200mm plus

50mm Isover Frame Batt 32)


p

125 250 500 1k 2k 4k αW

AC1 NRC2

0.15 0.40 0.70 0.75 0.45 0.40 0.50(M) D 0.55

0.35 0.75 0.75 0.55 0.40 0.30 0.45(LM) D 0.60

0.60 0.85 0.80 0.65 0.45 0.30 0.45(LM) D 0.70

Rigitone 8/18 (plenum depth 50mm)3

Rigitone 8/18 (plenum depth 200mm)

Rigitone 8/18 (plenum depth 200mm plus 50mm Isover Frame Batt 32)


p

125 250 500 1k 2k 4k αW

AC1 NRC2

0.10 0.30 0.65 0.85 0.55 0.30 0.50(M) D 0.55

0.35 0.75 0.90 0.60 0.50 0.40 0.55(LM) D 0.70

0.60 0.95 0.95 0.80 0.70 0.50 0.70(LM) C 0.85System reference C10A036

C10A037

C10A060

8/18 Sound absorption coefficient αp

0.0

0.2

0.4

0.6

0.8

1.0

125 250 500 1000 2000 4000

Prac

tica

l abs

orpt

ion

coe

ffic

ien

t α p

Frequency (Hz)


C10A124

C10A126

8/18 Q Sound absorption coefficient αp

0.0

0.2

0.4

0.6

0.8

1.0

125 250 500 1000 2000 4000

Prac

tica

l abs

orpt

ion

coe

ffic

ien

t α p

Frequency (Hz)

Rigitone 8/18 q (plenum depth 50mm)3

Rigitone 8/18 q (plenum depth 200mm)

Rigitone 8/18 q (plenum depth 200mm plus

25mm Isover Acoustic Partition Roll (APR 1200))


p

125 250 500 1k 2k 4k αW

AC1 NRC2

0.15 0.25 0.60 0.85 0.65 0.50 0.55(M) D 0.60

0.40 0.65 0.80 0.60 0.55 0.50 0.60 C 0.65

0.40 0.70 0.85 0.80 0.80 0.70 0.80 B 0.80

0.0

0.2

0.4

0.6

0.8

1.0

125 250 500 1000 2000 4000


C09

Intr

odu

ctio

nSo

un

d ab

sorb

ing

solu

tion

s

Rigitone performance (continued)

Table 3 (continued) - Sound absorption data for Rigitone boards






10/23


C10A039

C10A061


0.0

0.2

0.4

0.6

0.8

1.0

125 250 500 1000 2000 4000

Prac

tica

l abs

orpt

ion

coe

ffic

ien

t α p

Frequency (Hz)



Rigitone 10/23 (plenum depth 200mm plus



p

125 250 500 1k 2k 4k αW

AC1 NRC2

0.10 0.25 0.65 0.90 0.55 0.25 0.45(M) D 0.60

0.35 0.70 0.85 0.60 0.50 0.35 0.50(LM) D 0.65

0.65 0.95 0.90 0.80 0.65 0.45 0.65(LM) C 0.80

12-20/66


C10A043

C10A063


0.0

0.2

0.4

0.6

0.8

1.0

125 250 500 1000 2000 4000

Prac

tica

l abs

orpt

ion

coe

ffic

ien

t α p

Frequency (Hz)

Rigitone 12-20/66 (plenum depth 50mm)3

Rigitone 12-20/66 (plenum depth 200mm)

Rigitone 12-20/66 (plenum depth 200mm plus



p

125 250 500 1k 2k 4k αW

AC1 NRC2

0.10 0.25 0.60 0.85 0.55 0.30 0.45(M) D 0.55

0.40 0.70 0.85 0.60 0.50 0.35 0.50(LM) D 0.65

0.55 0.95 1.00 0.85 0.70 0.55 0.70(LM) C 0.90






p

125 250 500 1k 2k 4k αW

AC1 NRC2

0.05 0.25 0.65 0.85 0.65 0.50 0.55(M) D 0.60

0.35 0.75 0.90 0.65 0.55 0.40 0.55(LM) D 0.70

0.55 0.95 0.95 0.85 0.70 0.50 0.70(LM) C 0.85

12/25


C10A129

C10A128


0.0

0.2

0.4

0.6

0.8

1.0

125 250 500 1000 2000 4000

Prac

tica

l abs

orpt

ion

coe

ffic

ien

t α p

Frequency (Hz)


C09Introdu

ctionSou

nd absorbin

g solution

s

Rigitone performance (continued)

Table 3 (continued) - Sound absorption data for Rigitone boards






Rigitone 12/25 q (plenum depth 50mm)3

Rigitone 12/25 q (plenum depth 200mm)

Rigitone 12/25 q (plenum depth 200mm plus



p

125 250 500 1k 2k 4k αW

AC1 NRC2

0.10 0.30 0.65 0.90 0.80 0.60 0.60(M) C 0.65

0.35 0.75 0.90 0.70 0.65 0.50 0.65(LM) C 0.75

0.55 0.90 0.95 0.85 0.85 0.65 0.85(L) B 0.90






p

125 250 500 1k 2k 4k αW

AC1 NRC2

0.10 0.25 0.60 0.85 0.55 0.30 0.45(M) D 0.55

0.35 0.70 0.85 0.60 0.50 0.35 0.50(LM) D 0.65

0.60 0.95 1.00 0.85 0.70 0.55 0.70(LM) C 0.85


C10A041

C10A062

15/30 Sound absorption coefficient αp

0.0

0.2

0.4

0.6

0.8

1.0

125 250 500 1000 2000 4000

Prac

tica

l abs

orpt

ion

coe

ffic

ien

t α p

Frequency (Hz)


C10A130

C10A132

12/25 Q Sound absorption coefficient αp

0.0

0.2

0.4

0.6

0.8

1.0

125 250 500 1000 2000 4000

Prac

tica

l abs

orpt

ion

coe

ffic

ien

t α p

Frequency (Hz)

C09

Caso

Lin

e q

uic

k-l

ock

gr

id t

15So

un

d ab

sorb

ing

solu

tion

s

CasoLine quick-lock grid t15

Demountable suspended grid ceiling system

All our systems are covered by SpecSure® when using genuine British Gypsum and Saint-Gobain Isover products


C09CasoLin

e qu

ick-lock g

rid t15

Soun

d absorbing solu

tions

αw

0.40 1.0

Dn,c,w

dB37 39

Refer to C02. S01. P49



CasoLine quick-lock grid t15 is a lightweight, exposed grid demountable ceiling system with a narrow 15mm flange. It is compatible with a wide range of square edge and tegular lay-in ceiling tiles, including all British Gypsum Gyprex and Gyptone tiles.

Key benefits

— A firm and flush finish of the grid is achieved through the use of square, butt-cut joints

— Easy installation due to simple hook-on connections between grid and soffit cleat and as soon as one cross-tee is in place, the grid is stabilised

— Hassle-free access to the ceiling cavity as a result of tees which are simple to remove, relocate and replace

— Fully warranted system when both British Gypsum tiles and CasoLine quick-lock grid are used

You may also be interested in...

If you are looking for 30 minutes fire protection to steel beams supporting concrete floors.

Refer to C09. S02. P02 – Casoline quick-lock grid t24.


C09

Caso

Lin

e q

uic

k-l

ock

gr

id t

15So

un

d ab

sorb

ing

solu

tion

s

CasoLine quick-lock grid t15 performance

For further assistance in choosing the right solution for your project, try the White Book System Selector; an online tool that enables quick and

easy filtering by performance criteria. It provides system specific information downloads including BIM (Revit) objects. Go to british-gypsum.com

Figures quoted for sound insulation refer to room-to-room tests to BS EN 20140-9. Where higher levels are required other design considerations can be

adopted, such as extending partitions into the ceiling void or installing a plenum barrier.

Table 2 – Sound insulation

Ceiling product Dn,c,w

dB

no insulation

Dn,c,w

dB

100mm Isover Spacesaver Plus

System

reference

Tiles

Gyprex satinspar 37 - C10A020

Gyprex bio 37 - C10A021

Gyptone base 31 37 - C10A008

Gyptone sixto 60- 39 C10A105

Gyptone line 4 - 39 C10A004

Gyptone quattro 20- 39 C10A003



Gyptone point 11- 39 C10A005

Gyptone point 12- 39 C10A006

Table 1 – Sound absorption

Absorption

class

Sound absorption

coefficient

αw

Noise

Reduction

Coefficient

(NRC)

Product ACTIVair

technology

as standard1

Plenum

depth

mm

Insulation type System

reference

Tiles

B 0.80 0.75 Gyptone sixto 60 100 75mm Isover Acoustic Slab C10A102

B 0.80 0.75 Gyptone sixto 60 300 75mm Isover Acoustic Slab C10A105

B 0.80 0.75 Gyptone quattro 20 300 75mm Isover Acoustic Slab C10A148

C 0.75 0.70 Gyptone point 11 300 75mm Isover Acoustic Slab C10A150

C 0.70 0.70 Gyptone line 4 300 75mm Isover Acoustic Slab C10A151

C 0.70 0.65 Gyptone sixto 60 100 - C10A101

C 0.65 0.60 Gyptone line 4 200 - C10A004

C 0.65 (L) 0.65 Gyptone point 11 200 - C10A005

C 0.65 0.60 Gyptone quattro 20 200 - C10A003

C 0.65 0.60 Gyptone quattro 50 200 - C10A003

C 0.60 0.75 Gyptone line 4 10050mm Isover Acoustic

Partition Roll (APR 1200)

C10A094

C 0.60 0.60 Gyptone point 11 100 - C10A093

D 0.50 (H) 0.50 Gyptone quattro 20 100 - C10A003

D 0.45 (L) 0.50 Gyptone quattro 22 200 - C10A007

D 0.40 (LM) 0.55 Gyptone point 12 200 - C10A006

For further assistance in choosing the right solution for your project, try the White Book System Selector; an online tool that enables quick and

easy filtering by performance criteria. It provides system specific information downloads including BIM (Revit) objects. Go to british-gypsum.com

1 These systems are supplied with ACTIVair as standard, which improves indoor air quality. Refer to C02. S01. P49 for further details.


C09CasoLin

e qu

ick-lock g

rid t15

Soun

d absorbing solu

tions

CasoLine quick-lock grid t15 performance (continued)

Light reflectance test conducted in accordance with ASTME 1477-98.

Table 3 – Light reflectance

Ceiling product Paint reference Light reflectance %

Gyptone base 31 NCS 0500 82

Gyptone point 11 NCS 0500 75

Gyptone point 12 NCS 0500 75

Gyptone quattro 20 NCS 0500 70-75



Gyptone line 4 NCS 0500 70

Gyptone sixto 60 NCS 0500 70

Gyprex satinspar- 88

Gyprex bio- 84


C09

Caso

Lin

e q

uic

k-l

ock

gr

id t

15So

un

d ab

sorb

ing

solu

tion

s

CasoLine quick-lock grid t15 design

Building design

CasoLine quick-lock grid t15 is 15mm wide metal frame grid

comprising CasoLine quiCk-loCk griD 15/38 Mains Tees, 15/38 Cross

Tees and Wall Angles into which Gyptone or Gyprex tiles can be

installed.

Planning – key factors

Ceilings should be set out from the centre to give balanced widths

of tiles at the perimeter. Two grid layouts are possible, depending

upon the choice of ceiling tile.

Refer to construction detail 1 for configuration options.

Designers and installers should take due regard of BS EN 13964: 2014, Suspended Ceiling Requirements and test methods.

Relative humidity (RH)

The grid is suitable for use in heated occupied buildings in

conditions up to 90% relative humidity (RH90). Gyprex tiles are

suitable up to RH90 and Gyptone tiles up to RH70.

Cavity fire barriers

Where cavity fire barriers are required, they can be formed using

Gyproc FireLine or Glasroc F multiboarD screw-fixed to a simple frame.

The framing should be fixed to the structure to avoid undue loading

of the ceiling suspension grid. The bottom of the framework should

be fixed to the ceiling grid.

Refer to C06. S07.P02 – Cavity fire barriers.

Fire-stopping

It is necessary to provide suitable non-combustible fire-stopping

material at the junction of a cavity fire barrier with the structural

perimeter and the ceiling. Fire-stopping must also be provided

around any service penetrations through the cavity fire barrier.

Water vapour control

Gyprex tiles have water vapour resistance factor of 600. Whilst the

vinyl surface can provide an effective vapour control layer, it may be

necessary to complete the integrity where the boards abut metal

grid sections. This is achieved by sealing with continuous beads of

water vapour resistant sealant, which should be applied to the back

of the metal sections prior to inserting the tiles. Care should be

taken to ensure that the sealant does not damage the vinyl surface

of the tiles.

Other precautions, such as cavity ventilation, may be necessary to

reduce the risk of interstitial condensation.

Fixtures

Gyptone base and Gyprex

Gyptone base and Gyprex will support a point load of up to 3kg / tile

for maximum 2mm deflection. This will normally allow items such

as spotlights and down-lighters to be installed without the need for

a support pattress. A support pattress should, however, be installed

where the prevailing environmental conditions exceed 25°C and

RH70, or where the size of the cut-out required is greater than

150mm diameter or 150mm square. Apertures for spotlights and

down-lighters can be cut into these tiles using a circular tank cutter

on a power drill or using a pad saw.

Gyptone perforated

Gyptone perforated tiles should not be used to support fixtures,

however this can be accommodated with the use of a pattress as

described above.

Services

The ceiling void above the suspension grid can be used to route all

service requirements including ducting, pipework, electrical cables,

and conduits. Ducting, ventilation units, etc, must be independently

supported from the structure.

Maintenance

Ceiling tiles and planks can be cleaned using a damp cloth or soft

brush. Most standard mild detergents can be used. Tiles other than

Gyprex can be re-decorated if required using a suitable emulsion

paint and a short-haired brush or roller (spray painting will impair

sound absorption).

Gyptone tiles with ACTIVair

Though we don’t notice them, impurities, such as Volatile Organic

Compounds (VOCs) including formaldehyde, are often present in

the air we breathe - emitted from furniture, carpets and building

materials. Long-term exposure to these can potentially cause health

problems and reduce general wellbeing. Studies have shown that

clean air, can speed up patient recovery in hospitals, reduce absence

at work, and increase pupils’ concentration at school.

ACTIVair is our latest technology designed specifically to convert

formaldehyde emissions into non-harmful inert compounds. Tests

show that ACTIVair decomposes 70% of the formaldehyde in a

controlled test environment. This clever technology continues to

work for over 50 years, and whilst alternative solutions absorb

formaldehyde, they don’t decompose them like ACTIVair, risking

re-emission at a later date.

Refer to C02. S01. P49 – Indoor air quality.

SpecSure®

All our systems are covered by SpecSure® when using genuine British Gypsum and Saint-Gobain Isover products.

Table 4 – Self-weight of tiles in CasoLine quick-lock grid t15 - 15mm grid systems

Edge detail Self-weight of tiles

kg/m3

Gyptone E15 7.0-9.01

Gyprex A 6.3

1 For tile weights refer to C10. S08. P02 - Products, ceilings.


C09CasoLin

e qu

ick-lock g

rid t15

Soun

d absorbing solu

tions

T15 exposed grid system for tiles with square edge (A) and tegular edge E15

1 CasoLine quick-lock grid 15/38 Main Tee

2 CasoLine quick-lock grid 15/38 Cross Tee 1200mm

3 CasoLine quick-lock grid 15/38 Cross Tee 600mm

4 CasoLine quick-lock grid WA02 Wall Angle /

CasoLine quick-lock grid WA03 Wall Angle

(suitably fixed at 300mm centres)

5 CasoLine quick-lock grid Hanger

6 Gypframe MF12 Soffit Cleat

7 Gyptone, Gyprex tile

x x

CasoLine quick-lock grid t15 construction details

7

2

6

3

1

Edge A - Square Edge E15 - Rebated

A A

Layout 1

– Tiles 600mm x 600mm (standard stock)

– Main Tee at 1200mm centres

– Hangers at 1200mm centres

Layout 2

– Tiles 1200mm x 600mm (special order, subject to lead-time)

– Main Tee at 1200mm centres

– Hangers at 1200mm centres

5

1

4

A

7

1

5

4

2

7

1

5

4

2

3

6and6and


C09

Caso

Lin

e q

uic

k-l

ock

gr

id t

15So

un

d ab

sorb

ing

solu

tion

s

CasoLine quick-lock grid t15 components

Ceiling products ( Refer to C10. S08. P02 for details)

CasoLine quick-lock grid 15/38 Main Tee

Main tee for construction

of CasoLine quick-lock grid t15.


19mm x 24mm wall angle for construction of a

perimeter of a CasoLine quick-lock grid.

CasoLine quick-lock grid 15/38 Cross Tee

Cross tee for construction

of CasoLine quick-lock grid t15.


24mm x 24mm wall angle for construction of a

perimeter of a CasoLine quick-lock grid.

CasoLine quick-lock grid Hangers

High-strength adjustable hangers for suspension of

CasoLine quick-lock grid.

Available in: A full range of Gyprex and Gyptone1

tiles are compatible with CasoLine quick-lock grid t15.


A


E15

CasoLine quick-lock grid 15mm Tee sections.

Gypframe metal components ( Refer to C10. S02. P16 for details)

Gypframe MF12 Soffit Cleat

Suspension point, one leg connected to structural

soffit and the other leg connected to suspension

wire/hanger.

Metal products (by others)

Suspension wire

Metal wire to provide support for suspended ceiling

systems.

Insulation products ( Refer to C10. S09. P02 for details)

Isover Acoustic Partition Roll (APR 1200)

Glass mineral wool for enhanced acoustic and

thermal performance.

Isover Acoustic Slab

Glass mineral wool for enhanced acoustic

performance.

Isover Spacesaver Plus

Glass mineral wool for enhanced acoustic and

thermal performance.

1 ACTIVair technology as standard.


C09CasoLin

e qu

ick-lock g

rid t15

Soun

d absorbing solu

tions

CasoLine quick-lock grid t15 installation overview

Additional information

For full installation details, refer to the British Gypsum Ceilings Installation Guide, available to download from british-gypsum.com

Measure and mark the required ceiling

height, then fix the CasoLine quiCk-loCk

griD WA02 Wall Angle or WA03 Wall Angle

around the perimeter of the ceiling area to

suit.

Mark the position required for the

suspension points and fasten the

CasoLine MF12 Soffit Cleats to soffit.

Use CasoLine quiCk-loCk griD Hangers to

suspend the CasoLine quiCk-loCk griD 15/38

Main Tee.

Install 600mm and/or 1200mm CasoLine

quiCk-loCk griD 15/38 Cross Tee as required.

CasoLine quick-lock grid is self-squaring, so

with the CasoLine quiCk-loCk griD 15/38 Cross

Tee in place to form the grid, tiles can be

easily laid into place.

This is intended to be a basic description of how the system is built.

For detailed installation guidance refer to the British Gypsum Ceiling installation guide.

C09. S06. P02 – P08 CasoLine quick grid t/media/Files/British-Gypsum/White... · cleaning during...

Documents

Transcript of C09. S06. P02 – P08 CasoLine quick grid t/media/Files/British-Gypsum/White... · cleaning during...