Main properties for PCTFE:
. Excellent low temperature resistant
. Good mechanical property
. Low coefficient of liner expansion
. Good dimensional stability
. Good penetration function
PCTFE Application:
It could be widely used for seals in the condition of low temperature with high pressure(gas, liquid nitrogen, liquid oxygen ect) ,semiconductor, chemical, pharmaceutical,aerospace and other relevant sealing area.
Technical specifications:
| Property |
Norm |
Value |
| Density |
ISO1183 |
2.1-2.18 |
| Tensile strength at break ( Mpa) |
ISO527 |
38-48 |
| Modulus of elasticity |
ISO527 |
1.45-1.6 |
| Elongation at break |
ISO527 |
40-100 |
| Shore D |
DUROMETER |
85 |
| Temperature range |
/ |
-200-120 |
| Coefficient of linear thermal expansion |
ISO11359 |
0.6 |
Our size:
| Diameter ( unit: mm) |
Thickness ( unit: mm) |
Type |
| 150 |
3~20 |
Round sheet & Square sheet |
| 200 |
3~20 |
| 250 |
3~25 |
| 300 |
3~25 |
| 325 |
3~15 |
| 370 |
3~30 |
| 400 |
5~20 |
| 120*200(W*L) |
3-40 |
| 200*200 |
3-35 |
| 250*250 |
3-30 |
| 300*300 |
3-30 |
| 400*400 |
6-30 |
| 500*500 |
6-30 |
We also have PCTFE rod for different size and length, products could be accustomed to customers' needs.
Certification:
Company introduction:
Hongda was founded in 1999 and it is a professional manufaturer of high-performance plastics in the form of semi-finished products and finished parts.The products sell well throughout the country and exported to more than 20 countries&areas, which are widely used in chemical industry,semiconductor, gas&oil, pump&valve, water treatment...
Audited Supplier 
Audited Supplier 
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