Low Melt FFS Film
Zonpak TM low melt FFS film is specially designed for the FFS bagging machine to make little packages (100g-5000g) of rubber and plastic chemicals to meet the exact compounding demand of the tire and rubber industry. The FFS film is made of EVA (copolymer of ethylene and vinyl acetate) resin which has a lower melting point than PE, rubber like elasticity, no toxicity, good chemical stability and high compatibility with natural and synthetic rubbers. So the bags together with contained materials can be direct put into an internal mixer, and the bags can easily melt and disperse into the rubber or plastic as a minor effective ingredient.
Filmas ar dažādām kušanas un biezuma ir pieejami, lai apmierinātu dažādas pieteikuma prasībām.
Tehniskie standarti |
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Kušanas punkts | 72, 85, 100 deg. C |
Fizikālās īpašības | |
Stiepes izturība | ≥13MPa |
Pagarinājums pēc pārtraukuma | ≥300% |
Modulis pie 100% pagarinājuma | ≥3MPa |
izskats | |
Virsmas produkta ir plakana un gluda, nav grumbu, nav burbulis. |