Medium temperature curing prepreg
Product characteristics and Application
The resin used in UTMC prepreg system is middle temperature curing epoxy resin, which can be impregnated with carbon fiber and glass fiber to obtain unidirectional and fabric prepreg; It is suitable for autoclave, vacuum bag pressing and mould pressing; Suitable for sports equipment, photographic equipment, industrial components, medical appliances, electronic products and other industries.
Characteristic parameters
| Components |
Thermosetting epoxy resin rereresinresin |
|
Gel time |
18min-23min@115℃ |
|
Curing temperature |
130℃-150℃ |
|
Glass transition temperature |
120℃-135℃ |
Characteristic parameters
1 month @ 25 ℃ / 3 months @ 0 ℃ / 6 months @ - 18 ℃。
Reference curing conditions
60 Min@130℃或30 Min@150℃(The actual molding time depends on the thickness and structure of the product)
Carbon fabric prepreg specifications
| Brand |
Fiber type |
Model |
FAW（g/m2) |
RC（%） |
TAW（g/m2） |
Thickness |
|
UTMC-200CP |
Carbon fiber |
Plain |
200 |
42 |
345 |
0.23 |
|
UTMC-200CT |
Carbon fiber |
Twill |
200 |
42 |
345 |
0.23 |
|
UTMC-400CP |
Carbon fiber |
Plain |
400 |
40 |
667 |
0.46 |
|
UTMC-400CT |
Carbon fiber |
Twill |
400 |
40 |
667 |
0.46 |
|
UTMC-100G |
Glass fiber |
Plain/ |
100 |
33 |
150 |
0.10 |
|
UTMC-200G |
Glass fiber |
Plain/ |
200 |
33 |
299 |
0.20 |
|
UTMC-300G |
Glass fiber |
Plain/ |
300 |
33 |
448 |
0.30 |
Specification of unidirectional prepreg
| Brand |
Fiber type |
FAW（g/m2) |
RC（%） |
TAW（g/m2） |
Thickness |
|
UTMC-C05400 |
Carbon fiber |
54 |
40 |
90 |
0.06 |
|
UTMC-C07500 |
Carbon fiber |
75 |
33 |
112 |
0.07 |
|
UTMC-C10000 |
Carbon fiber |
100 |
33 |
149 |
0.09 |
|
UTMC-C12500 |
Carbon fiber |
125 |
33 |
187 |
0.12 |
|
UTMC-C15000 |
Carbon fiber |
150 |
33 |
224 |
0.14 |
|
UTMC-C17500 |
Carbon fiber |
175 |
33 |
261 |
0.17 |
|
UTMC-C20000 |
Carbon fiber |
200 |
33 |
299 |
0.19 |
|
UTMC-C25000 |
Carbon fiber |
250 |
33 |
373 |
0.24 |
|
UTMC-C30000 |
Carbon fiber |
300 |
33 |
448 |
0.29 |
|
UTMC-C36000 |
Carbon fiber |
360 |
33 |
537 |
0.34 |
|
UTMC-G15000 |
Glass fiber |
150 |
33 |
224 |
0.12 |
|
UTMC-G17500 |
Glass fiber |
175 |
33 |
261 |
0.14 |
|
UTMC-G20000 |
Glass fiber |
200 |
33 |
299 |
0.16 |
|
UTMC-G30000 |
Glass fiber |
300 |
33 |
448 |
0.24 |
|
UTMC-G40000 |
Glass fiber |
400 |
33 |
597 |
0.32 |
Note: The data in the table are all standard parameters, and there are certain tolerances in actual production; the thickness is a reference value; the fiber model can be customized according to customer needs.
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E-Mail：HR@unitedtop.com.cn
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