Glass fiber chopped strand mat is a kind of alkali or alkali glass fiber non-woven felt, by the continuous glass fiber strand by a short cut to 50 mm length, non-directional evenly distributed, and bonded together with polyester powder agent (or emulsion binder) are made of.
[Application]
By the "E" glass chopped and formed by emulsion adhesive bonded glass fiber mat, suitable for hand lay-up
Used in reinforced unsaturated polyester resin.
[Product Features]
Resin saturated fast, cover model, and easy to eliminate air bubbles.
Uniform distribution of fibers and binder, no hairiness, stains and other debris defects.
Products have high mechanical strength, wet strength retention rate.
Higher dry tensile strength, tear production process to reduce the phenomenon.
Laminates smooth surface, good transparency. Uniform thickness, no stains and other defects debris
Hardness, easy to completely saturated, less bubble products
Quickly soak speeds, good craft, fiber and good resistance to erosion
Has a good filling and cover mode, suitable for molding complex shapes
Good mechanical properties
[Storage] products should be stored in a dry cool place, should not, do not open the packaging or packaging truss mouth, so as not to damp
[Specifications]
|
Specifications |
Mass per unit areag/m2 |
Fracture strength of strong N/150mm |
Permeation rate ≤s |
Volume Weight Kg |
Bending strength GB1449-83MPa |
Combustible content % |
|
Standard state ≥ |
Moist ≥ |
|
E 1040 MC250- 1250
C 2080 |
250 |
30 |
180 |
30
36
60 |
123 |
103 |
2-6 |
|
E 1040
MC300- 1250
C 2080 |
300 |
40 |
180 |
30
36
60 |
123 |
103 |
2-6 |
|
E 1040
MC450- 1250
C 2080 |
450 |
60 |
180 |
30
36
60 |
123 |
103 |
2-6 |
|
E 1040
MC600- 1250
C 2080 |
600 |
80 |
180 |
30
36
60 |
123 |
103 |
2-6 |
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