Application
Can be used for compression molding, injection molding and extrusion tube molding;
It is processed into various products by molding and extruding process, and is used as sealing rings, gaskets, tubes and rods in the fields of low-temperature-resistant,irradiation-resistant,high-dampingand abrasion-resistant parts in the fields of electronics and electrical appliances, aviation, aerospace and military.
Characteristics
Resistant to ultra-low temperature -100°C; good physical and mechanical properties; good damping properties, good radiation resistance effect.
Technical datas:
|
Item
|
IOTA BHTV 3830
|
IOTA BHTV 3835
|
IOTA BHTV 3840
|
IOTA BHTV
3850
|
IOTA BHTV 3860
|
|
Appearance
|
transparent
|
|
Hardness(Shore)
|
30
|
35
|
40
|
52
|
59
|
|
Tensile Strengths(Mpa)
|
8.5
|
8.5
|
8.5
|
9
|
9
|
|
Elongation rate(%)
|
900
|
1010
|
800
|
700
|
458
|
|
Tear Strength(KN/m)
|
30
|
40
|
40
|
35
|
28
|
|
Tensile permanent deformation(%)
|
10
|
8
|
8
|
7
|
6
|
|
Permanent compression deformation (200°,24h,%）
|
45
|
40
|
40
|
30
|
30
|
Test：50% DBPMH, add 1%,175℃x 5min
