TPU is a material containing-NH-COO-group in molecule. Long-chain diols and isocyanates constitute soft segments, short-bonded diols and isocyanates constitute hard segments. Many properties of TPU depend on the type of long-chain diols. Its hardness is adjusted by the proportion of hard segments. Its photo-aging property can be improved by adding light stabilizers. Good also depends on whether isocyanates are aromatic or aliphatic.
TPU has good mechanical properties, physical properties and environmental properties, especially its mechanical properties mainly include hardness, tensile strength, compressive performance, tear strength, resilience and wear resistance, bending and interference resistance, etc. In addition to these properties, TPU elastic plastics also have high shear strength and impact energy.
TPU Waterproof Film made by special processes such as calendering, flow casting, blowing film and coating on the basis of TPU particles.
Our production is devided to 3 steps:
1. Purchase raw material. and then we will have raw material QC to be sure all raw material is qualified.
2. After passing the inspection, we will put into production through the specific process of the factory, and ensure the stability of product quality through fixed and random inspection in the production process.
3. When all process is finished, we will have packing QC to check again before packing it.
Thus, because we are professional factory, we could hold full process quality our production and make sure the best quality will delivery to your hand.
TPU Waterproof Film is a mature environmental protection material：
1. Water resistance, moisture resistance, wind resistance, mildew-proof, heat preservation;
2. Excellent tensile,tearing and adhesion strength;
3. Fire retardant,UV protection,anti-microbial,anti-mold,oil-proof, anti-stain,acid and alkali resistance;
4. Anti-yellowing,Heat and cold resistance,anti-oxidation,climate resistance and durable;
TPU Waterproof Film applied in various fields, such as roof construction, subway, bridges, channel tunnels, garden roofs, waterproof and drainage systems, pools, dams, irrigation systems, steel roof top etc.
Package and Transport
Shipping Port: Quanzhou
Shipment type: Both by sea and by air are OK. and we will choose best transport method for you according to customers of different country
Delivery time: Normal lead time is 10-30 days after receiving the order. and When holidays,we will remind customers to place order earlier.
Package type: Paper roll tube.(weihgt:2.5-3kg.Diameter:80cm;Core size:76cm.Length:can be customized).
Packaging method: TPU film will be packaged by double-layer sponge and black water-prool film from inside to outside.
Gross Weight: 30-45kgs per roll ,16-22 rolls / pallet and can also be packaged according to customers' requirement
Q1: Are you a manufacturer or trading company?
A: Yes,we are a manufacture.
Q2: Can you send samples to us?
A: Of course,We can offer FREE SAMPLE within 1kg with freight collect or your courier account.
Q3: What is your payment terms?
A: 1. T/T a.30% down payment and 70% balacne payment before shipment B.100% T/T
2. LC at sight
3. Wsetern Union
Q4: What is your delivery time?
A: 10-30 days after we received you 30% deposit payment.