Wpm ppt presentation 7

INTRODUCTION OF

CENTRALTECHNICAL SERVICE DEPARTMENT

CSTD CONSISTS OF Technical head

Specification Manager – HO (Supporting All India Basis)

Training Manager- HO (Supporting All India Basis)

Technical Executives Supporting In Respective Regions

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1. New Product Development

2. Deriving advanced application methods

3. Designing CAD and 3 D drawings

4. Designing technical bulletin, manual and write ups

5. Competitor comparisons during tenders

6. Evaluating building standards for our products

7. Designing training presentations

8. Supporting technical executives

9. Value engineered speciation development

10. Case studies

11. Complaint handling

CTSD RESPONISBILITIES

2. Initiation of project ground work

a. Studying the site drawingsb. Designing specification on the project specifically for

various areas depending on the client’s requirements

1. After taking all the details of the identified project which may be conceptual design stage or ongoing:

a. Understanding the requirements of the projectb. Providing a proper recommendation to the sales team

after discussions with architects/consultants etc

3. Presenting Technical documenta. Proposal of ARDEX Endura technical services including

features and benefits, system specification, treatment methodology and Auto CAD drawings, 3D illustration if required.

b. Preparing detailed estimate of the proposed areasc. Preparing Bill of Quantities

SPECIFICATION MANAGER

1. Designing training calendar.2. Providing training to all in house team including

technical executives, Applicator’s, client’s including hands on

3. Training on basics of building technologies (civil engineering)

4. Creating modules to make site mock ups, site trials, on site training to workmen.

5. Responsible for centralized training centre/academy6. Designing samples of system recommendations

TRAINING MANAGER

2. Quality assurance and Quality check

a. Regular site visits to ensure the applicator ‘s adherence to the specifications

b. Imparting site training and instructions to the applicators

1. Product presentation/Comparison/Mock upa. Highlighting the product features and

characteristics in comparison with the other proposed competitor products and systems

b. Executing live mock up on site to show product performance

c. Mock up management.

3. Certification of executionsa. Making the final site visit after completion of job

and certifying the job (Based on the requirements in consultation with sales team)

TECHNICAL EXECUTIVES

WATERPROOFING

Waterproofing portfolio Surface preparations Critical areas of waterproofing System recommendations

Waterproofing portfolio We have various waterproofing systems to suite

different areas of building

Wet areas Under tile – Liquid applied membranes Under tile – Sheet applied waterproofing membranes

Roof areas Roof protected Roof exposed Roof landscaped

Basement Liquid applied membranes

Positive side

Sheet applied membranes Positive side

Waterproofing portfolio

We have various waterproofing systems to suite different areas of building

Swimming pool areas Critical pools

Sheet applied membranes Liquid applied membranes

Water containment structures Under tile liquid applied membranes Epoxy potable systems

Expansion joint areas

Surface Preparation

Surface Preparation for Waterproofing

Surface must be structurally soundCracking or movement of the substrate after a membrane has been installed is likely to cause the membrane to fracture.

Treat cracks and movement jointsCracks, construction joints, expansion joints and other mobile joints should be treated in accordance with the membrane manufacturers recommendations.

Clean and free from any contaminant materialsA membranes bond will fail at its weakest point so if applied over dust, loose materials or poorly bonded contaminants it will fail prematurely.

Repair any holes/voids in the substrateA uniform thickness membrane is very difficult to achieve over holes/voids.

Remove any protrusions and sharp edgesA uniform thickness membrane is very difficult to achieve over protrusions or sharp edges.

Surface Preparation

Surface Preparation for Waterproofing

Concrete should be aged for 28 days and screeds should be aged for 7 daysCementitious surfaces can develop plastic shrinkage cracks during initial curing which must be totally formed before the membrane is applied. Time must also be allowed for the development of efflorescence which must be removed before the membrane application.

Ensure substrate is dry (5% moisture or less)

High substrate moisture content will form blisters in the membrane during curing.

Seal wet or freshly laid concrete with ARDEX WPM 300Allow to cure overnight. Provides a concrete curing membrane and barrier coat.

Surface Preparation

Priming for Waterproofing

Porous surfaces are primed to consolidate residual dust and reduce the porosity of the substrate to avoid excessively

fast interface drying and blistering of the membrane

Wet or fresh concrete, PVC and metal are primed to provide a barrier between the substrate and the membrane

All cementitious substrates should be primed with ARDEX WPM 265 Water Based Primer at a rate of 6m2/L

Highly porous substrates may require 2 coats PVC should be primed with pink plumbers primer Metal surfaces should be primed with a two pack epoxy zinc

phosphate primer If moisture content is too high or concrete is freshly laid, use

ARDEX WPM 300 water based epoxy as a barrier coating

Allow primer to dry prior to waterproofing

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CRITICAL AREAS OF WATERPROOFING

• Cracks & Construction Joints

• Rain Outlets / Bore Packing

• Dissimilar Construction Joints / Corner treatment

• Surface Moisture

• Corners

• Protection of Waterproofing Treatment

Other than the main treatments of waterproofing the following are the most critical

areas which needs to be addressed before the main waterproofing treatment


CRITICAL AREAS OF WATERPROOFINGCracks & Construction Joints

Surface cracks

•Surface Crack



Crack Chasing

• Crack Chasing• Surface crack



Crack filling with sealant

• Crack filling with sealant

• Surface crack• Crack chasing



Priming with WPM 300

• Priming with WPM 300

• Surface crack• Crack chasing• Crack filling with sealant



1st Coat of WPM 002

• 1st Coat of WPM 002

• Surface cracks• Crack chasing• Crack filling with sealant• Priming with WPM 300



Reinforcement cloth

• Reinforcement cloth

• Surface cracks• Crack chasing• Crack filling with sealant• Priming with WPM 300• 1st Coat of WPM 002



2nd coat of WPM 002

• 2nd coat of WPM 002

• Surface crack• Crack chasing• Crack filling with sealant• Priming with WPM 300• 1st Coat of WPM 002• Reinforcement cloth


CRITICAL AREAS OF WATERPROOFINGRain Outlets/ Bore Packing

Core cutting

• Core cutting



Cleaning

• Cleaning• Core Cutting



Pipe Fixing

• Pipe fixing

• Core cutting• Cleaning



Pipe fixing

• Pipe fixing

• Core cutting• Cleaning• Pipe fixing



Filling with WPM SG

• Filling with WPM SG

• Core cutting• Cleaning• Pipe fixing• Pipe fixing



Priming with WPM 300

• Priming with WPM 300

• Core cutting• Cleaning• Pipe fixing• Pipe fixing• Filling with WPM SG



1st Coat of WPM 002

• 1st Coat of WPM 002• Priming with WPM 300




Reinforcement cloth

• Reinforcement• 1st Coat of WPM 002• Priming with WPM 300




2nd Coat of WPM 002

• 2nd Coat of WPM 002• Reinforcement• 1st Coat of WPM 002• Priming with WPM 300



CRITICAL AREAS OF WATERPROOFINGDissimilar Construction Joints / Corner treatment

Dissimilar joints

• Dissimilar joints



Surface consolidation

• Surface consolidation• Dissimilar joints



Moisture barrier coating

• Moisture barrier coating• Surface consolidation• Dissimilar joints



1st Coat of WPM 002

• 1st Coat of WPM 002• Moisture barrier coating• Surface consolidation• Dissimilar joints



Reinforcement cloth

• Reinforcement cloth• 1st Coat of WPM 002• Moisture barrier coating• Surface consolidation• Dissimilar joints



2nd Coat of WPM 002

• Reinforcement cloth• 1st Coat of WPM 002• Moisture barrier coating• Surface consolidation• Dissimilar joints

• 2nd Coat of WPM 002


CRITICAL AREAS OF WATERPROOFINGSurface Moisture

Moisture raising in the surface

• Moisture raising in the surface


CRITICAL AREAS OF WATERPROOFINGSurface Moisture

Moisture barrier coat

• Moisture barrier coat• Moisture raising in the surface


CRITICAL AREAS OF WATERPROOFINGProtection of Waterproofing Treatment

• Waterproofing treated surface

Waterproofing Treated surface



• Waterproofing treated surface

Damages to membrane

• Damages to treated surface



Protection plastering

• Protection plastering

• Waterproofing treated surface• Damages to treated surface


WATERPROOFING SYSTEM

RECOMMENDATIONS

Concrete, Timber or F/C Substrate

WPM 300WPM 002

WET AREA (BATHROOM, TOILET, BALCONY) WATERPROOFINGWT1 - WPM 002 – Two component Acrylic Co polymer modified waterproofing System

WPM 002ADHESIVEAND TILING

WET AREA (BATHROOM, TOILET, BALCONY) WATERPROOFINGWT1 - WPM 002 – Two component Acrylic Co polymer modified waterproofing System

• Surface preparation• Crack treatment• Wall consolidation• Bond breakers/cove installation• Priming with WPM 300• 1st coat of WPM 002• Reinforcement installation in the

corners using WPM deck web over wet coat of WPM 002

• 2nd coat of WPM 002• Protection plaster


ARDEX WA 98ADHESIVE

WET AREA (BATHROOM, TOILET, BALCONY) WATERPROOFINGWT2 – WPM 750 Butynol – Synthetic Rubber Sheet 0.50mm – 1mm thick Waterproofing System

BUTYNOL #1

ARDEX SEAM TAPE

BUTYNOL #2ADHESIVEAND TILING

WET AREA (BATHROOM, TOILET, BALCONY) WATERPROOFINGWT2 – WPM 750 Butynol – Synthetic Rubber Sheet 0.50mm – 1mm thick Waterproofing System

• Surface preparation• Bond breakers• Adhesive installation• Butynol installation• Joint welding• Tile installation with

necessary adhesives

WET AREA (BATHROOM, TOILET, BALCONY) WATERPROOFINGWT3 – Waterproofing and decoupling - Seal Sheet under tile waterproofing system

Concrete SubstrateBAL Gold starAdhesive

Seal SheetWaterproofingMembrane

Necessary BAL adhesive

Necessary Tiling

Butt jointTreatment withWPM Deck web sandwiched b/n2coats of WPM 002

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WET AREA (BATHROOM, TOILET, BALCONY) WATERPROOFING002 - Butynol – Synthetic Rubber Sheet 0.50mm – 1mm thick Waterproofing System

• Surface preparation• Bond breakers• Adhesive installation• Seal sheet installation• Butt joint treatment• Tile installation with

necessary adhesives


WPM 300

ROOFS & DECKS – EXPOSED GRADE WATERPROOFING RE1 – WPM 350 UV Stable Acrylic Co Polymer Modified Waterproofing System

WPM 350WPM 350

ROOFS & DECKS – EXPOSED GRADE WATERPROOFING RE1 – WPM 350 UV Stable Acrylic Co Polymer Modified Waterproofing System

• Surface preparation• Crack treatment• Wall consolidation• Bond breakers/cove installation• Priming with WPM 300• 1st coat of WPM 350• Reinforcement installation in

the corners using WPM deck web over wet coat of WPM 350

• 2nd coat of WPM 350

ROOFS & DECKS – EXPOSED GRADE WATERPROOFING RE2 - Butynol – Synthetic Rubber Sheet 1.2mm – 1.5mm Waterproofing System


ARDEX WA 98ADHESIVE

BUTYNOL #1

ARDEX SEAM TAPEBUTYNOL #2

ROOFS & DECKS – EXPOSED GRADE WATERPROOFING RE2 - Butynol – Synthetic Rubber Sheet 1.2mm – 1.5mm Waterproofing System

• Surface preparation• Bond breakers• Adhesive installation• Butynol installation• Seam tape installation• Termination using aluminum

pressure bar

ROOFS & DECKS WATERPROOFING – PROTECTEDRP1 – WPM 750 Butynol Synthetic Rubber Sheet 0.5 mm thick Waterproofing System


ARDEX WA 98ADHESIVE

BUTYNOL #1

Heat weld

BUTYNOL #2

TILING WITHNECESSARY ADHESIVE

ROOFS & DECKS WATERPROOFING – PROTECTEDRP1 – Butynol Synthetic Rubber Sheet 1.0mm – 1.5mm thick Waterproofing System

• Surface preparation• Bond breakers• Adhesive installation• Butynol installation• Sheet joint welding• Termination using aluminum

pressure bar• Tile installation using

adhesive

ROOFS & DECKS WATERPROOFING – PROTECTEDRP2 - WPM 002 – Two Component Acrylic Co Polymer Modified Waterproofing System


WPM 300WPM 002WPM 002SCREED / TILING

ROOFS & DECKS WATERPROOFING – PROTECTEDRP2 - WPM 002 – Two Component Acrylic Co Polymer Modified Waterproofing System



• 2nd coat of WPM 002• Protection plaster• Necessary screeding/tiling

ROOFS & DECKS – LANDSCAPE WATERPROOFINGRL1 - WPM 320 – Liquid Applied Root Inhibiting Latex Emulsion Waterproofing System


WPM 300WPM 320WPM 320

LANDSCAPE

ROOFS & DECKS – LANDSCAPE WATERPROOFINGRL1 - WPM 320 – Liquid Applied Root Inhibiting Latex Emulsion Waterproofing System



• 2nd coat of WPM 320• Protection plaster• Necessary screeding/tilingdrainage

cells

Podium/deckWaterproofed with

WPM 350Roof & Deck Membrane

Slab PU Seal 100 Note: Proper drainage shouldBe incorporated into planter

WPM 265Primer

Typical Planter Box — Detail

Capping orApplied finishCoating overMembrane

Finished height ofMembrane min. 50mm

Above soil

Apply twoCoats ofWPM 320RetainingWall toWall and

Base of Planter box(Min. DFT

1.2mm)

Planter Box — Drainage Detail

Take WPM 320Down into waste

Pipe

Protection lining(Punch holeOver waste ifUsing board)

Optional:Pebbles/Stones orDrainage cellEnsure 1:80

Falls to waste

Slab

ROOFS & DECKS – LANDSCAPE WATERPROOFINGRL2 - Butynol Synthetic Rubber Sheet 1.0mm – 1.5mm thick Waterproofing System


ARDEX WA 98ADHESIVE

BUTYNOL #1

ARDEX SEAM TAPE

BUTYNOL #2LANDSCAPE

ROOFS & DECKS – LANDSCAPE WATERPROOFINGRL2 - Butynol Synthetic Rubber Sheet 1.0mm thick Waterproofing System

• Surface preparation• Bond breakers• Adhesive installation• Butynol installation• Sheet joint welding• Termination using aluminum

pressure bar• Necessary drainage cells

ROOFS & DECKS – LANDSCAPE WATERPROOFINGRL3 - WPM 3000 X – 1 Layer Self Adhesive SBS 1.5mm thick Waterproofing System

Concrete SubstrateARDEX WPM 240WPM 3000 X

SELF ADHESIVE

WPM 3000 XSELF ADHESIVELANDSCAPE

ROOFS & DECKS – LANDSCAPE WATERPROOFINGRL3 - WPM 3000 X – 1 Layer Self Adhesive SBS 1.5mm thick Waterproofing System

• Surface preparation• Priming with WPM 240• Additional 300mm wide WPM

3000X at all internal and external corners

• WPM 3000X installation• Necessary drainage cells

Concrete SubstrateARDEX WPM 249PRIMER

WPM 3000 X1st LAYER

BASEMENT FLOOR & WALL BELOW GRADE – POSITIVE SIDEBR1 - WPM 3000 X – 2 Layers of Self Adhesive SBS 3.00mm thick Waterproofing System

WPM 3000 X2nd LAYER

PROTECTIONBOARD

BASEMENT FLOOR & WALL BELOW GRADE – POSITIVE SIDEBR1 - WPM 3000 X – 2 Layers of Self Adhesive SBS 3.00mm thick Waterproofing System

System Benefits

Applications

Prime with ARDEX WPM 249Install 2 layers of WPM 3000 X (1.5mm each), self adhesive SBS membrane in lap staggered mannerInstall a Protection Board or Drainage Cell

Below Grade basement floor & wall positive side

Positive vapour barrierDouble seal at laps

Uniform film thickness

Excellent elongation

Life expectancy 20 yrs plus

3mm thick system

BASEMENT FLOOR & WALL BELOW GRADE – POSITIVE SIDEBR2 - WPM 3000 X – 1 Layer Self Adhesive SBS 1.5mm thick Waterproofing System

Concrete SubstrateARDEX WPM 249WPM 3000 X

SELF ADHESIVE

WPM 3000 XSELF ADHESIVEPROTECTION

BOARD

BASEMENT FLOOR & WALL BELOW GRADE – POSITIVE SIDEBR2 - WPM 3000 X – 1 Layer Self Adhesive SBS 1.5mm thick Waterproofing System

System Benefits

Applications

Prime with ARDEX WPM 249Install a layer of WPM 3000 X 1.5mm self adhesive SBS membraneInstall a Protection Board


Positive vapour barrierDouble seal at laps

Uniform film thickness

Excellent elongation


1.5mm thick system

BASEMENT FLOOR & WALL BELOW GRADE – POSITIVE SIDEBR3 - Butynol Synthetic Rubber Sheet 1.2mm – 1.5mm thick Waterproofing System


ARDEX WA 98ADHESIVE

BUTYNOL #1

ARDEX SEAM TAPE

BUTYNOL #2PROTECTIONBOARD

BASEMENT FLOOR & WALL BELOW GRADE – POSITIVE SIDEBR3 - Butynol Synthetic Rubber Sheet 1.2mm – 1.5mm thick Waterproofing System

System Benefits

Applications

ARDEX WA 98 AdhesiveInstall Butynol Sheet #1

Apply Seam Primer in between sheet lapsApply ARDEX Seam Tape in between sheet laps


1.4 mtr wide sheetsUniform Film Thickness

One layer installationHigh flexibility >300%High tensile strengthCompatible with BAL ENDURA AdhesiveInstall Butynol Sheet #2

Life expectancy 20 yrs plusInstall a Protection Board

BASEMENT FLOOR & WALL BELOW GRADE – POSITIVE SIDEBR 4- WPM 320 – Liquid Applied Below Grade Latex Emulsion Waterproofing System

Concrete SubstrateWPM 300WPM 320WPM 320

BASEMENT FLOOR & WALL BELOW GRADE – POSITIVE SIDE BR4 - WPM 320 – Liquid Applied Below Grade Latex Emulsion Waterproofing System

System Benefits

Applications

Prime with WPM 300

Apply 1st coat of WPM 320Deck web reinforcing cloth in corner, cracks & joints Apply 2nd coat of WPM 320

Only on positive side retaining wall

Contains root inhibitors to prevent root growth ingress to the membrane

1.0mm thick system

Positive vapour barrierExcellent elongationHeavy duty, chemical resistantLife expectancy 10 yrs plus

Protection Board

EXTERNAL FAÇADE & ANTICORBONATION SYSTEMSEF1 - WPM 330 – Anti Carbonation Waterproofing Façade Membrane System


WPM 300WPM 330FACADE

WPM 330

EXTERNAL FAÇADE & ANTICORBONATION SYSTEMS EF1 - WPM 330 – Anti Carbonation Waterproofing Façade Membrane System

System Benefits

Applications

Prime with WPM 300 water based moisture barrier coat

External facades of buildings

Anti-carbonation semi permeable membrane preventing concrete corrosion and allowing the substrate to breathe.

100% water based acrylic.

Excellent dirt retention properties.Excellent colour retentionVariable texture finish

CBD's building

Apply 1 coat of WPM 330 Facade

Apply 2nd coat of WPM 330 Facade

Sea shore buildingsChemical & Gas plants etc

High flexibilityLife expectancy 10 yrs plus

EXTERNAL FAÇADE & ANTICORBONATION SYSTEMSEF2 - WPM 310 – Waterproofing Facade Membrane System


WPM 300WPM 310WPM 310FACADE

EXTERNAL FAÇADE & ANTICORBONATION SYSTEMS EF2 - WPM 310 – Waterproofing Facade Membrane System

System Benefits

Applications

Prime with WPM 300 water based primer

External facades of buildings

Semi permeable membrane allowing the substrate to breathe.

100% water based acrylic.

Excellent dirt retention properties.Excellent colour retentionVariable texture finish

Apply 1st coat of WPM 310 Façade membraneApply 2nd coat of WPM 310 Facade

High flexibilityLife expectancy 10 yrs plus

WATER IMMERSION – OHT/UG SUMP TANKING SYSTEMS OS1 – WPM 200/WPM 300/WPM 300 Potable Grade Waterproofing Systems

Concrete Substrate/Neatly plastered substrate

WPM 200WPM 300WPM 300

WATER IMMERSION – OHT/UG SUMP TANKING SYSTEMSOS1 – WPM 200/WPM 300/WPM 300 Potable Grade Waterproofing Systems

System

Applications

Apply 1 coat of concrete sealer WPM 200

Internal of water tanks, reservoirs, fish ponds and water features

Water Based – compatible with damp or wet surfaces

Two Part Epoxy system

0.3 mm thick Bond strength to concrete >5Mpa

Apply 1st coat of WPM 300 Apply 2nd coat of WPM 300


Conforms to AS4020 and BS6920 for use in contact with potable water

Benefits

WATER IMMERSION – OHT/UG SUMP TANKING SYSTEMSOS2 Butynol Synthetic Rubber Welded Bag of Butynol 1.5mm Potable Grade Waterproofing System

Concrete Substrate

BUTYNOL #1

BUTYNOL #2FACTORYWELD

WATER IMMERSION – OHT/UG SUMP TANKING SYSTEMSOS2 Butynol Synthetic Rubber Welded Bag of Butynol 1.5mm Potable Grade Waterproofing System

System

Applications

Where the structural design fits a factory welded bag of Butynol is laid into the containment structure.

Potable Water Tanks

Loose laid installationUniform Film Thickness

High flexibility >300%High tensile strengthBag must be detailed in accordance with

Ardex recommendations Life expectancy 20 yrs plus

Benefits

Conforms to AS4020 for use in contact with potable water

WATER IMMERSION – OHT/UG SUMP TANKING SYSTEMSOS3 WPM 300/WPM 002/WPM 002/Tile/Screed Tanking Waterproofing Systems

Concrete SubstrateWPM 300WPM 002WPM 002Tile Protective plaster

WATER IMMERSION – OHT/UG SUMP TANKING SYSTEMS OS 3 WPM 200/WPM 300/WPM 002/WPM 002/Tile/Screed Tanking Waterproofing Systems

System

ApplicationsInternal of water tanks, reservoirs, fish ponds and water features

Water Based – compatible with damp or wet surfaces

Two Part Epoxy system

0.3 mm thick Bond strength to concrete >5Mpa

Apply 1st coat of WPM 300


Benefits

Apply 2 coats of WPM 002 Acrylic

For use under tile/under screed

Co polymer waterproofing membrane.

Install a protective plaster or tiling

WATERPROOFING OF SWIMMING POOL & WATER BODYSP1 WPM 200/WPM 300/WPM 002/WPM 002 Pool Waterproofing System In Hydrostatic Situations

Concrete Substrate

WPM 200

WPM 300WPM 002

WPM 002ADHESIVEAND TILING

WATERPROOFING OF SWIMMING POOL & WATER BODYSP1 WPM 200/WPM 300/WPM 002/WPM 002 Pool Waterproofing System In Hydrostatic Situations

System

Applications

Prime with WPM 200 concrete sealer

Swimming Pools & Water Features

Internally reinforcedWater based

High flexibility >300%Cementitious Acrylic

Apply 1 coat of WPM 300

Compatible with BAL ENDURA Adhesive

Benefits

Apply 1st coats WPM 002 2 component waterproofing membrane

Must be tiled

Deck web polyester cloth (for corners)Apply 2nd coat WPM 002 40Kg covers 20 Sqm

Surfaces must be tiledLife expectancy 10 yrs plus

Protective layer of plaster

Necessary tile installation

Concrete SubstrateGold star Adhesive

Seal sheetWaterproofing membrane

Necessary Adhesive

TILING

SP2 Seal Sheet – Waterproofing and decoupling membrane- Elevated Pool Waterproofing System In Hydrostatic Situations

SP2 Seal Sheet – Waterproofing and decoupling membrane- Elevated Pool Waterproofing System In Hydrostatic Situations

• Surface preparation• Bond breakers• Adhesive installation• Seal sheet installation• Butt joint treatment• Tile installation with necessary

adhesives

1001 Expansion Joint Treatment

Typical C/S of Expansion Joint Treatment


RCC SLABWITH EXPANSION JOINT

BACKER ROD

PUSEAL 100SEALANT

WPM PRIMER

1ST COAT WPM2ND COAT WPM

THERMO PLASTIC COATEDELASTOMETER SEALING TAPE 29200


System

Applications

Prepare the joint with WPM 256 in conjunction with cement / sand

Expansion joints

Total protection of expansion joints in all aspects of requirements including provision for proper movements and waterproofing properties

Install a PU Seal 100 after installation of polystyrene backer rod

High elongation

Benefits

Prime both side of joints with WPM 256

Durable & heavy dutyInstall Coving Bandage sandwiched between 2 coats of liquid applied membranes

THANK YOU FOR YOUR ATTENTION

Wpm ppt presentation 7

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Transcript of Wpm ppt presentation 7