I. What is TPU gas film

TPU(Thermoplastic polyurethanes) name is thermoplastic polyurethane elastomer rubber, TPU is a polymer material formed by the reaction polymerization of diisocyanate molecules such as diphenyl methane diisocyanate (MDI) or toluene diisocyanate (TDI) with macromolecular polyols and low molecular polyols (chain extender).

TPU has excellent properties of high tension, high tension, strength and aging resistance, and is a mature environmental protection material. It has incomparable high strength, good toughness, wear resistance, cold resistance, oil resistance, water resistance, aging resistance, climate resistance and other characteristics of other plastic materials, while it has high water resistance and moisture permeability, wind, cold resistance, antibacterial, mildew proof, warm, UV resistance and energy release and many other excellent functions.

TPU waterproof tarpaulin non-toxic, tasteless, environmental protection material, as well as high waterproof, super wear-resistant, long service life and other performance. Products are widely used in hot air balloons.

II. Make materials

TPU coated cloth

TPU coated cloth is mainly based on the cloth using a special process coated cloth TPU with special functions, so that the cloth increases the special function, so it is also known as functional coated fabric. The polyurethane coated cloth is composed of an inner adhesive layer, a fabric reinforcement layer and an outer adhesive layer. The fabric reinforcement layer is formed by the polyester fiber braided, and the inner and outer adhesive layer is formed by coating polyurethane on both sides of the fabric reinforcement layer.

III. Technical parameters of TPU clamping mesh cloth material

IV. About DERVINYL

Shanghai DER New Material Co., Ltd is the leading China PVC vinyl banner manufacturers and PVC film, PVC tarpaulin factory, equipped with the professional production lines of high quality PVC digital printing materials, Shanghai DER New Material Co., Ltd has production area 60,000 square meter, registered with 2,5 million US dollars. 3 calendars, 3 coating machine and 5 lamination machine, 25 senior engineers and 450 workers make our factory more competitive among the banner vinyl supplies.

Our line of DERVINYL products includes laminated front lighting cloth, high-strength fiber lighting cloth, smooth lighting and back lighting cloth, shading cloth, mesh cloth, single permeable film, knife scraper cloth, perforated PVC fabric, self-adhesive PVC film, textile fabric, truck tarp, tent cloth and more.

Based on 20 years of production and sales experience, Anhui Ya 'en New Material Technology Co., Ltd. adhere to the customer first, service first purpose

1. Adopt high quality PVC new material, environmental plasticizer, high strength yarn, and do not use any raw materials that do not meet customer requirements

2. Perfect regular maintenance mechanism of machinery and equipment, and regular elimination mechanism of defective parts

3. Strict product inspection, the implementation of 24-hour real-time product inspection, defective products never leave the factory

4. All production is in accordance with the ISO9001 14001 standard, export products in line with the relevant national standards

5.DERVINYL products have been exported to North and South America, Europe, the Middle East, and Southeast Asia