DM05 Heavy Packing Film Heavy pack shrink films, which are durable and economical, are designed to apply in packing waterproof materials, timber floors, wooden toys, glass products and so forth. Among them, this shrink film is more widely used in waterproof material packaging. We provide 8-color printing with premium quality. After years of manufacturing this product, we have been coopearted and maintained a good relationship with several well-known brands. Heavy packing shrink films can save packaging cost for timber floor manufacturers by replacing PP films. Nearly all packaging machines in the market load our heavy pack films.