protective film has the following features :antioxidation, lightproof, dustproof and retain freshness
PE plastic film
High quality
Low price
Quick delivery
Type: Protective Film
Feature: surface protection
color:red,blue,yellow,green,white and as clients' requirements
Patterns:as clients' requirements
features:
it has the following features: antioxidation, lightproof, dustproof and retain freshness.
So it will effectively postpone the rubber recession.
specifications:
Item | First grade | Second grade |
1. Melting point °C | 100-115 | 100-125 |
2. Light transmittance(30nm)% | ≤8 | ≤10 |
3. Acetone extract % | ≤1.3 | ≤1.5 |
4. Copper content (ρρm) | ≤18 | ≤20 |
5. Manganese content (ρρm) | ≤10 | ≤10 |
6. Tensile strength(Longitudinal & transverse) MPa | ≥18 | ≥16 |
7. Elongation percentage % | ≥280 | ≥200 |
8. Width & thickness | As per clients' requirments | |
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