Paint Technique Sheet
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Project Painting Technique sheet Item (S) - Part (S) - Surface temperature: 50 o C max. Humidity – Up to 85% maximum is allowed.(refer data sheet). Customer – Customer reference – CODIFICATION AND COMPOSITION PAINT SYSTEM: Cycle 1C-3 SURFACE Surface Preparation Grit Basting SA2 1/2 As per ISO 8501-1 Surface profile depth (Rz) 40-70 µm Abrasive blasting material Steel Grit LAYER 1 First Coat - primer (Inside & Outside) Manufacturer CARBOLINE Product name Carbozinc 858 Product type Organic zinc paint (two components) Solid content 64 ±2% by volume Color Green-Gray Paint mixing ratio 3:1 (A to B) by volume Thinner Thinner N o 2 Pot life 4 hours at 24 o C Wet Film Thickness (WFT) 156µm minimum (theoretical) To be checked immediately after Dry Film Thickness (UM) 100 µm(roughness correction of 25 microns is applicable) Curing time (After 2 hours minimum LAYER 2 Barrier Coat - Intermediate (Only Outside) Manufacturer CARBOLINE Product name Carbomastic 15 Product type Epoxy jointing compound (two components) Solid content 90 ±2% by volume Paint mixing ratio 1:1 (A to B) Color Aluminum-Grey Thinner Thinner 10 Pot life 1 hour at 32 o C unthinned Wet Film Thickness (WFT) 167µm minimum (theoretical) To be checked immediately after Dry Film Thickness (UM) 150 µm minimum (roughness correction of 25 microns is Total DFT 250 µm minimum (No tolerance on lower side) Curing time (After 24 hours minimum LAYER 3 Top Coat #1 + Antiskid (1) (Only Outside) Manufacturer CARBOLINE Product Name CARBOGARD 890 Product type Ammine epoxy (two components) Solid content 75 ±2% by volume Paint mixing ratio 1:1 (A to B) Color RAL 1015 (Light Ivory) Thinner Thinner # 33 Pot life 3 hour at 24 o C Wet Film Thickness (WFT) 80µm minimum (theoretical) To be checked immediately Dry Film Thickness (UM) 60 µm Total DFT 310 µm minimum (No tolerance on lower side) (roughness correction of 25 microns is applicable) Recoating time (After 3 hours minimum LAYER 4 Top Coat #2 (Only Outside) Manufacturer CARBOLINE Product Name CARBOGARD 890 Product type Ammine epoxy (two components) Page 1 of 3
description
Paint Technique Sheet
Transcript of Paint Technique Sheet
Name : Conservation Information Sheet
Item (S) - Part (S)-
Surface temperature: 50oC max.Humidity Up to 85% maximum is allowed.(refer data sheet).Customer Customer reference
CODIFICATION AND COMPOSITION PAINT SYSTEM: Cycle 1C-3
SURFACE
Surface PreparationGrit Basting SA2 1/2 As per ISO 8501-1
Surface profile depth (Rz) (UM)40-70 m
Abrasive blasting materialSteel Grit
LAYER 1First Coat - primer (Inside & Outside)
ManufacturerCARBOLINE
Product nameCarbozinc 858
Product typeOrganic zinc paint (two components)
Solid content 64 2% by volume
ColorGreen-Gray
Paint mixing ratio3:1 (A to B) by volume
Thinner Thinner No2
Pot life4 hours at 24oC
Wet Film Thickness (WFT)156m minimum (theoretical) To be checked immediately after paint application.
Dry Film Thickness (UM)100 m(roughness correction of 25 microns is applicable)
Curing time (After application)2 hours minimum
LAYER 2Barrier Coat - Intermediate (Only Outside)
ManufacturerCARBOLINE
Product nameCarbomastic 15
Product typeEpoxy jointing compound (two components)
Solid content 90 2% by volume
Paint mixing ratio1:1 (A to B)
ColorAluminum-Grey
ThinnerThinner 10
Pot life1 hour at 32oC unthinned
Wet Film Thickness (WFT)167m minimum (theoretical) To be checked immediately after paint application.
Dry Film Thickness (UM)150 m minimum (roughness correction of 25 microns is applicable)
Total DFT 250 m minimum (No tolerance on lower side)
Curing time (After application)24 hours minimum
LAYER 3Top Coat #1 + Antiskid (1) (Only Outside)
ManufacturerCARBOLINE
Product NameCARBOGARD 890
Product typeAmmine epoxy (two components)
Solid content 75 2% by volume
Paint mixing ratio1:1 (A to B)
ColorRAL 1015 (Light Ivory)
ThinnerThinner # 33
Pot life3 hour at 24oC
Wet Film Thickness (WFT)80m minimum (theoretical) To be checked immediately after paint application.
Dry Film Thickness (UM)60 m
Total DFT 310 m minimum (No tolerance on lower side) (roughness correction of 25 microns is applicable)
Recoating time (After application)3 hours minimum
LAYER 4Top Coat #2 (Only Outside)
ManufacturerCARBOLINE
Product NameCARBOGARD 890
Product typeAmmine epoxy (two components)
Solid content 75 2% by volume
Paint mixing ratio1:1 (A to B)
ColorRAL 1015 (Light Ivory)
ThinnerThinner # 33
Pot life3 hour at 24oC
Wet Film Thickness (WFT)54m minimum (theoretical) To be checked immediately after paint application.
Dry Film Thickness (UM)40 m
Total DFT 350 m minimum (No tolerance on lower side) (roughness correction of 25 microns is applicable)
Correction325 ( after Roughness correction)
Curing time (After application)16 hours minimum (Subjected to inspection)
Note: (1) When the top coat #1 is still wet, evenly distribute inert white quartz grit having size 11.2 mm. As soon as the top coat #1 is completely dry, carefully remove by blowing or aspiration any quartz grit not completely and strongly adherent to the paint film. Proceed with top coat #2\2) Stripe coat to be applied in inaccessible areas before spray painting.
3) All three coats to be applied on the areas where perforated sheet will rest and under the flange.
Project Painting Technique sheet
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Item (S) - Part (S)-
Surface temperature: 50oC max.Humidity Up to 85% maximum is allowed.Customer Customer reference
CODIFICATION AND COMPOSITION PAINT SYSTEM: Cycle 1C-2
SURFACE
Surface PreparationGrit Basting SA2 1/2 As per ISO 8501-1
Surface profile depth (Rz) (UM)40-70 m
Abrasive blasting materialSteel Grit
LAYER 1First Coat - primer (Inside & Outside)
ManufacturerCARBOLINE
Product nameCarbozinc 858
Product typeOrganic zinc paint (two components)
ColorGreen-Gray
Solid content 64 2% by volume
Paint mixing ratio3:1 (A to B) by volume
Thinner Thinner No2
Pot life4 hours at 24oC
Wet Film Thickness (WFT)156m minimum (theoretical) To be checked immediately after paint application.
Dry Film Thickness (UM)100 m(roughness correction of 25 microns is applicable)
Curing time (After application)2 hours minimum
LAYER 2Barrier Coat - Intermediate (Only Outside)
ManufacturerCARBOLINE
Product nameCarbomastic 15
Product typeEpoxy jointing compound (two components)
Solid content 90 2% by volume
Paint mixing ratio1:1 (A to B)
ColorAluminum-Grey
ThinnerThinner 10
Pot life1 hour at 32oC unthinned
Wet Film Thickness (WFT)190m minimum (theoretical) To be checked immediately after paint application.
Dry Film Thickness (UM)170 m minimum
Total DFT 270 m minimum (No tolerance on lower side) (roughness correction of 25 microns is applicable)
Curing time (After application)24 hours minimum
LAYER 3Top Coat #1 (Only Outside)
ManufacturerCARBOLINE
Product NameCarbocrylic 1290
Product typeEpoxy Acrylic
Solid content 50 2% by volume
Paint mixing ratio7:1 (A to B) by volume
ColorRAL 1015 (Light Ivory)
ThinnerThinner # 214
Pot life3 hour at 24oC
Wet Film Thickness (WFT)150m minimum (theoretical) To be checked immediately after paint (application.
Dry Film Thickness (UM)75 m
Total DFT 345 m minimum (No tolerance on lower side) (roughness correction of 25 microns is applicable)(320microns after correction)
Recoating time (After application)8 hours minimum
