Copyright by SHAOXING SEALGOOD GASKET&SEALING CO.,LTD 浙ICP备14038462号-2 Powered by www.300.cn
Sales Manager:Adele Shen
Tel：0086-575-82410190
Fax: 0086-575-82037239
Mobile: 0086-18106876135
E-mail: sj@sealing-china.com
CONTACTS
MESSAGE
Description
Made from high quality PTFE resin and special restructured material, though unique process.Rendering excellent action and eliminating the problems of creep relax and cold-medium.
Application
Applicable in hydrocarbons, acids, caustic lye, solvents hydrogen peroxide and refrigerants etc, corrosive medium and brittle flange connections (such as glass, ceramic) for its high compression
Specification
|
Item |
Unit |
Standard |
SG-S10030 |
SG-S10031 |
SG-S10032 |
SG-S10033 |
SG-S10034 |
SG-S10035 |
SG-S10036 |
|
Color |
|
Na |
Blue |
Yellow |
Brown |
White |
Blue |
Light gray |
Light brown |
|
Density |
g/cm3 |
ASTM D792 |
1.55~1.65 |
2.1~2.3 |
2.1~2.3 |
2.5~2.9 |
2.1~2.3 |
2.1~2.3 |
2.1~2.3 |
|
Stuffing |
|
|
Micro glass bead |
Silicon dioxide |
Silicon dioxide |
Barium sulfate |
Glass fibre |
Glass fibre |
Kaoline |
|
Tensile strength |
Mpa |
ASTM F152 |
≥10 |
≥20 |
12 |
8 |
13.8 |
12 |
18 |
|
Compression ratio |
% |
ASTM F36 |
≥16 |
≥10 |
10 |
8 |
10 |
10 |
10 |
|
Rebound ratio |
% |
ASTM F36 |
≥32 |
≥30 |
30 |
30 |
30 |
30 |
30 |
|
Temperature |
℃ |
|
-180 -~+260 |
-180 -~+260 |
-180 -~+260 |
-180 -~+260 |
-180 -~+260 |
-180 -~+260 |
-180 -~+260 |
Feature
Even if PTFE products have excellent properties, like high/low temperature resistance, chemcial resistance, weathering resistance, dielectric superiority and high lubricity, sometimes we still need to improve its hardness, wear resistance, creep resistance and dimensional stability.
Filled PTFE products has more outstanding performance by adding filler such as carbon, graphite, bronze, glass fiber, carbon fiber, MOS2, PEEK, PI, POB BaSO4, SiO2, glass bead, polyamide.