Multilayer Coextruded Film/ Vacuum Bag
COV
The multi-layer co-extrusion film uses two or more plastic materials, melted into a liquid state at high temperature, and enters a precision die. The internal runner system is designed to combine the melts, and then the cooling wheel is shaped and then rewinded , The base material layer and the adhesive layer are completely fused and integrated into one piece.
The multi-layer co-extruded film has excellent puncture resistance, heat sealability, cold resistance, water resistance and gas resistance, and good mechanical processing performance. It replaces traditional laminated packaging materials, which not only saves the cost of secondary processing, but also improves The shelf life of the food can effectively seal its freshness and aroma. Suitable for all kinds of refrigerated and frozen food packaging.
Heat Sealable layer for multilayer film for PET, BOPA, BOPP Lamination and printing material
Excellent gas & Water Vapor Barrier characteristic, Extends shelf life, Aroma preservation.
Pinhole Resistant, Excellent Deep Drawing Moldability, Leak-tightness, 95°C Boiling-Resistant.
Deepfreeze Application
Deepfreeze Application from -18°C to -30°C, Pinhole-Resistant, leak-tightness.
Excellent Forming characteristic, Good Transparency, 15 Days Shelf-Life Under Ambient Temperature 95°C Boiling-Resistant.
Excellent Forming Characteristic
Excellent Forming characteristic, Good Transparency, High Barrier 90 Days Shelf-Life Under 0°C to 4°C.
Heat Sealable layer for multilayer film for PET, BOPA, BOPP Lamination and printing material, High Barrier characteristic, Excellent Gas & Water Vapor Barrier.
Instruction for the Correct Use
Storage & Handling - Keep tightly sealed when not in use. Multilayer Coextruded films is largely unaffected by climatic influences but should not be exposed in transport and storage to temperatures above 30°C (86°F) or high humidity. If roll and bags unwrapped or in carton packing, place roll and bags safely in horizontal position.
Application
- Food Packaging, Vacuum bags, Medical Devices, and Industrial Materials.
Layers Available
5 Layers, 7 Layers, 9 Layers, 11 Layers.
Description of Primary Material
PE, PA, EVOH.