INTRODUCTION
Good flame retardance. Meets the UL94V0 highest flame-retardant level.
Excellent oil, solvent,high and low temperature resistance.
TYPICAL PROPERTIES
|
Appearance |
Properties |
Test method |
FHTV3660 |
FHTV3670 |
|
White |
Specific Gravity/g/cm³ |
ASTMD792 |
1.44 |
1.46 |
|
Hardness/shoreA |
ASTM D2240 |
60 |
70 |
|
|
Tensile Strength /MPa |
ASTM D412 |
6.8 |
6.5 |
|
|
Elongation At Break /% |
ASTM D412 |
310 |
290 |
|
|
Tear Strength/KN/m |
ASTM D624-B |
17 |
17 |
|
|
* Heat Resistance (200℃×72h) |
Hardness change/ shore A |
5 |
5 |
|
|
Tensile strength change,% |
-44 |
-46 |
||
|
Elongation at break change,% |
-48 |
-47 |
||
|
IRM903 Volume Change/%150℃/72h |
ASTM D471 |
5.5 |
5.2 |
|
|
Fuel C Volume Change|/%(23℃/72h) |
ASTM D471 |
20 |
20 |
|
|
Flame-retardant Level |
GB/T10707-2008 |
FV0 |
FV0 |
|
|
Curing Condition |
0.7 DBPH, Press cure:170℃x15min, Post cure:200℃x4h |
|||
* The values only represent the typical features of the product and are not intended for use in specifications,
* Heat resistance additives need to be added to meet the requirements of heat resistance.
PROCESSING ADVICE
It is recommended to use 0.6~1 phr.2,5-Dimethyl-2,5-d((tert-butyl peroxy) hexane(DBPH).
The customer shall decide the optimum curing temperature and time according to the productdimensions and curing methods.
PACKAGE
20kg boxes.
STORAGE
This product has cold-flow characteristics, should avoid bag breakage in the processof transportation and usage.
Must be stored in a cool dry environment, and shelf life is 1 year.
