Specifications

TPU film
-100% imported fresh material
-High transparency
-99% UV-blocking
-High tensile strength

China supplier TPU film for glass laminating the world latest interlayer film  

 

We Rizhao Fangding trade and Industry Co., Ltd introduced the world largest TPU film production line. Our TPU film adopts 100% imported fresh material which features high tensile strength, high transparent, excellent weatherability, long service life, etc.

 

   

 

Introduction:

 

TPU (Thermoplastic Poly Urethane) is the best interlayer film for laminated glass. Especially for building laminated glass, bullet-proof laminated glass and windshield. TPU laminated glass features excellent weatherability, high transparent and long service life.

 

Advantages of TPU film

 

1. High tensile strength and impact resistence. Our TPU film could stand 160kg/cm², when impact happened, the TPU laminated glass won't be broken easily. Even if the glass is broken, It won't injure people, because the fragments are bonded together on the TPU film. What's more, TPU laminated glass could resist windstorm and hurricans well.

 2. High transparency. The transmittance rate of TPU film can reach 95%. No haze appears in the TPU laminated glass. It is a ideal film for salor PV panel laminated glass.

3. High weatherability. It can stand extremly low temperature to -50 °C, and high temperature to

100 °C. Whether in the cold weather or hot weather, TPU film performances well.

4. 99% UV-Blocking performance. Fangding TPU film can block harmful ultraviolet more than 99%. It could protect people and materials from harmful ultraviolet radiation.

5.Long service life. TPU laminated glass could be used for 40 years outside.

6. Simple requirements for TPU laminated glass production environments. It can be produced by laminated glass machine made by Fangding. Neither temperature and humidity controlled room nor pre-pressing machine is needed. It is processed in one step. Besides, it also can choose autoclave for production.

7. Easier and longer for storage. Fangding TPU film adopts the patented double embossing technology, which ensures there is no air bubbles in the TPU laminated glass. The TPU films are separately by release film and packed by vacuum package . It can be stored for long time in the normal weather. No cold closet with temperature and humidity controlled is needed.

8. Environment friendly and recycle. Fangding TPU film adopts 100% imported fresh material which is environment friendly. It also could be recycled.

 

Techinical parameter of TPU film

 

Physical Properties	Test Methods	Typical Value
Tensile strength at 100%,psi	SQGTC-SGH-II	360
Tensile strength at 200%,psi	SQGTC-SGH-II	570
Tensile strength at 300%,psi	SQGTC-SGH-II	1022
Tensile strength at Break,psi	SQGTC-SGH-II	5800
Elongation at Break,%	SQGTC-SGH-II	540
Tear Strength,pli	SQGTC-SGH-II	275
Specific Gravity	SQGTC-SGH-II	1.08
DSC mid Point,Tg°C	N/A	-60
TMA Peak,°C	N/A	88
TMA Range,°C	N/A	65-130
Compression Set 22 hours at 22°C,%	SQGTC-WF-80	23
Compression Set 22 hours at 70°C,%	SQGTC-WF-80	95
Coefficient of Thermal Expansion L/LO °C	N/A	~0.0002