Plastic Films Used
In short, following plastics films are commonly used for shrink and stretch wrapping:
Polyethylene
Polyethylene used almost exclusively or as a combination of LDPE + co-polymers EVA (Ethylene Vinyl Acetate) or EEA (Ethylene Ethyl Acrylate).
Copolymer Modification: LDPE is sometimes modified by addition of EVA and EEA.
EVA is approved by US-FDA for direct contact with food.
EEA is approved up to 7% for direct contact with food. However, Vinyl Acetate (VA) or Ethyl Acrylate (EA) content is normally restricted to 3-4%.
Irradiated polyethylene film containing EVA, shrinks strongly in boiling water and is generally used for wrapping chickens.
In the form of mono-layer or 3/5 multi-layer, 3 layer wide shrink films of HM-HDPE (rolls/bags), LLDPE (rolls), etc. are available for palletized goods; Diameter > 5m and Lay Flat Width (LFW) > 10m; Film shrinks in area and increases in thickness.
This is usually used for protection of industrial products from dust, contamination, rain, etc. Heat required for shrinking PE film: about 200°C for 100g film and 300°C for 500g film.
For More Visit 📍Karthiga Enterprises Get Directions & Reviews
Karthiga Enterprises Related Products:
BOPP Tape, Poly Cover, Bubble Roll, Stretch Film, Shrink Film
Conclusion:
In conclusion, selecting the right shrink film manufacturer in Chennai is crucial for businesses seeking reliable and effective packaging solutions. With a range of high-quality shrink films available, manufacturers in Chennai offer strong, flexible, and cost-efficient options to ensure your products are securely wrapped and protected during transit or storage. By partnering with experienced and trusted manufacturers, you can benefit from excellent customer service, customizable packaging, and timely deliveries, helping to streamline your operations and enhance your product’s safety and presentation.