Product Description
This Prepreg Fiberglass product is used for the reinforcement of thermosetting and thermoplastic composites, it has high toughness and strength, and it has good adhesion with carbon fiber materials and other properties.
Prepregs are fiberglass fabrics pre-impregnated with epoxy resin for ease of processing and handling. Shipped frozen, must be kept refrigerated until ready to use. Heat cures between 180 and 250F to produce complete laminate parts. Commonly used in aircraft interiors, radomes, aircraft secondary structures and sandwich panels.
Specification of Prepreg Fiberglass
Item No. | Product Name | Model | Warp | Weft | Density |
1 | Fiberglass Fabrics | EW136-100 | 68TEX | 68TEX | 10*10 |
2 | EW160-100 | 68TEX | 68TEX | 12*12 | |
3 | EWT160-100 | 68TEX | 68TEX | 12*12 | |
4 | EW200-100 | 136TEX | 136TEX | 8*7 | |
5 | EW200-100 | 68TEX | 68TEX | 16*13 | |
6 | EWT200-100 | 68TEX | 68TEX | 16*13 | |
7 | EW300-100 | 200TEX | 200TEX | 8*7 | |
8 | EWT300-100 | 200TEX | 200TEX | 8*7 | |
9 | EW320-100 | 264TEX | 264TEX | 6*6 | |
10 | EWT320-100 | 200TEX | 200TEX | 8*8 | |
11 | EW400-100 | 264TEX | 264TEX | 8*7 | |
12 | EWT400-100 | 264TEX | 264TEX | 8*7 |
How To Store Prepreg Fiberglass
The resin system is heat activated. Therefore, we extend the shelf life of prepregs by storing them at lower temperatures. Our prepregs are designed to be stored in a refrigerated environment. When stored at room temperature, the expected shelf life is less than 30 days.
It is especially important to understand this. If you're buying prepreg and frozen storage isn't available, be sure to only buy what you'll be using in the near future. Also, keep the material as cool as possible no matter where it is stored.
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