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Model No. : | RF002 |
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Brand Name : | DARREN |
Product description
Surface Properties | Pencil Hardness | > HB/> 2H |
Toughness of Coating | 2T | |
Temperature Resistance | -50 oC to +90oC | |
Impact strength(kg. cm) | 50 | |
Bolling Resistance | Boiling for 2 hours without change | |
Acid Resistance | Immerse Surface in 2% HC1 for 48 hours without change | |
Alkali Resistance | Immerse Surface in 2% NaOH for 48 hours without change | |
Oil Resistance | Immerse Surface in 20# engine oil for 48 hours without change | |
Solvent Resistance | Cleaned 100 times with Dimethylbezene without change | |
Cleaning Resistance | Over 1000 times without change | |
Peel Strenght 180 oC | 180oC> 5 Newton/mm | |
Bending Strength | More than 100MPA | |
Bending Elastic Modules | More than 2.0 x 104 MPA | |
Heatdistortion temperature | More than 95 OC | |
Product Properties | Sound Absorbtion NRC | 0.05 |
Sound Attenuation Rw db | 23/24/25 | |
Water Absorbtion % by volume | 0.0047/0.0057/0.0012 | |
Core Composition | LDPE Polyethylene, Non- Combustible Material |
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