Film Grade Polymer
This Film Grade Polymer is an advanced material formulated for use in textile coating applications. It provides a durable, protective layer to fabrics, enhancing their performance characteristics for specialized end-uses.
PET Chips, also known as Polyester Chips or Polyethylene Terephthalate Chips is the base of any type of plastics & polymer. Depending on the processing, PET may exist both as an amorphous (transparent) commonly known as Bright or Super Bright Chips and as a semi-crystalline material commonly known as PET Semi-Dull Chips.PET Chips are also used to make PET Film. High quality chips without Silica & CiO2 contents are used to make PET Film .
The Film grade polyester chips are commonly available in Super Bright and Additive (Silica) varieties. Feature of film grade PET chips is excellent clarity as the film is made in very thin specification & even the slightest mistake in raw material can be harmful to the film quality. The film is available in two types, Viz.,1.Plain (both side untreated (UT) 2.One side Corona treated film (CT), Applications of film grade pet chips are Printing & Lamination, Metallization, Embossing, Holograms, thermal lamination.
Applications:
1. Manufacturing breathable membranes for performance sportswear (Coating/Treatment).
2. Producing protective layers for surgical gowns and medical textiles (Fabric Coating).
3. Creating waterproof barriers in housewrap textiles and roofing fabrics (Fabric Coating).
4. Developing protective film layers for technical textile composites (Fabric Coating).
Key Features:
* Ultra-Narrow Molecular Distribution: Ensures consistent melt flow and stable processing performance.
* High Glass Transition Temperature (Tg ~80°C): Provides excellent dimensional stability during downstream thermal processes.
* Elevated Melting Point (Tm 260–265°C): Contributes to thermal stability for applications requiring high heat resistance.
* Stringent Impurity Control: Minimizes defects, supporting optical clarity and reducing material inconsistencies.
