Our Products
We are leaders in the market for providing best range of Coal Tar Epoxy Paint, High Build Solventless Polyurethane Paint, High Outdoor Durable Polyurethane Paint, Sulfuric Acid Resistant Polyurethane Paint and Synthetic Paints
Specifications
Drying | Surface Dry : Maxm. 2 Hrs Recoatable : Maxm. 4 Hrs Hard Dry : Maxm 16 Hours Curing : 7 days |
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Specific Gravity | Min. 12.00 |
Mixing Ratio | Paint : Hardener = 3:1 ( volume) |
DFT /Coat | Min. 500 microns |
Volume Solid | Min. 50% |
Scratch Hardness | Min. 1.5 Kg |
Flexibility | ¼" Mandrel |
Salt Spray Resistance | 500 Hrs |
Humidity Resistance | 500 Hrs |
Coverage | 2 sq mt/lt |
Performance Test
Parameter | Requirement | Test Method | Result |
---|---|---|---|
Chemical resistance | Less than 15% weight increase after immersion Less than 2% weight loss after drying | Immersion in deionized water EN ISO 62 method 2 Immersion in diluted sulphuric acid 10% EN ISO 62 method 2 | 12% 1% |
Impact strentgth | 8 J/mm PU coated pipe barrel 5J/mm EP- coated spigot end | Dropping weight High Voltage test | - |
Indentation Resistance | < 10% at 10 MPa | Indentation test | 8% |
Elongation at break | >2.5% | Tensile test | 2% |
Specific coating resistance in 0.1M NaCl | 10^8Ωm^2 | Resistivity test Towel method or vessel method | - |
Ratio of coating Resistance | >0.8 | Res. 100 d/res. 70d | - |
Routine Test
Test Parameters | Requirements | Test Method | Results |
---|---|---|---|
Surfsce Preparation | SA 2.5 of EN ISO 8501-1 | Visual | OK |
Surface Roughness | Ra > 10µm | EN ISO 8503-1 | Passes |
Appearance and continuity | Uniform and smooth | Visual | OK |
Minimum Coating Thickness | ( x- 2 б ) > 700 microns | Non- destructive instruments Error ± 10% | 1200 micron |
Non-porosity | No electrical breakthrough at required test voltage | High Voltage Test Instrument | - |
Hardness | > 70 Shore D | Hardness test | 75 Shore D |
Adhesion | > 8 MPa at 23 deg. C | Punch Separation method acc. EN ISO 4624 | 10 Mpa |
Specifications
Drying | Surface Dry : Maxm. 2 Hrs Hard Dry : Maxm 12 Hours |
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Specific Gravity | Min. 10.00 |
Mixing Ratio | Paint : Hardener = 4:1 ( volume) |
DFT /Coat | Min. 60 microns |
Volume Solid | Min. 50% |
Scratch Hardness | Min. 1.5 Kg |
Flexibility | ¼" Mandrel |
Salt Spray Resistance | 500 Hrs |
Humidity Resistance | 500 Hrs |
Coverage | 10-12 sqmt/lt |
Application & Dry Film Properties
Mixing Ratio | 3:1 ( BY VOL) |
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Thinner Intake | 35-45% of PU Thinner |
Application Viscosity | 18-22" / B4/30C |
Specific Gravity | 0.95-1 |
Can Viscosity | 100-120"/B4/30C |
Drying Time | Surface Dry : 20-25 Mins Tack Free : 2-3 Hrs. Hard Dry : 16 Hrs |
Cross Cut Adhesion | 0/100 |
Scratch Hardnes | 1.5 Kg |
Gloss ( 60 Deg.) | Min. 85% |
Pot Life | Min. 3 Hrs. at 30C |
Resistance to Sulphuric Acid | Passes |
Shelf Life | 1 year from the dt of manufacturing |