E-glass Fiberglass Chopped Strand Mat
Introduction
Fiberglass chopped strand mat is a non-woven E-or C-glassfiber mat, product manufactured by spreading continuous filament roving of 50mm in length randomly and uniformly in combination with polyester binder in powder form (or other binder in emulsion from). This product is characterized by good combination of resin, easy operation, good wet strength retention, good laminate transparency and low cost. It is suitable for the applications of hand lay-up FRP moldings, such as various sheets and panels, boat hulls, bath tubs, cooling towers, corrosion resistant, vehicles etc.
Function
Fiberglass chopped strand mat is chopped using the "E" chopped glass and emulsion adhesive bond. It is suitable for hand lay and can enhance the unsaturaed ployester resins.
Storage Methods
Products should be stocked in a dry cool offices, if not needed, do not open the packaging or packaging truss mouth, so as not to damp.
Features
1. Fibers and binder distributed equally, non-hairiness, strains and other defects debris;
2. Products with higher mechanical strength, wet strength retention of the high rate of dry;
3. Laminates smooth surface, good light transmission;
4. Moderate hardness, easy to completely saturaed, loss bubble products quickly saturated;
5. The mechanical properities with good filling and review mode, and applicable to the products of complex shape forming;
6. Resin saturated last, good review mode, easy to eliminate air bubbles;
7. High tensile strength, reducing the occurrence of tearing production;
8. Uniform thickness, no defects such as stains debris;
9. Speed, good technology and good erosion-resistant fiber;
10. Good mechanical capability.
Specifications and parameters
|
Specification
|
Area weight g/m*m
|
Breaking strength N/150mm
|
Speed of permeability≤s
|
Roll weight Kg
|
Flexible strength GB1449-83MPa
|
Combustible
content
|
|
|
Standard≥
|
Wet≥
|
||||||
|
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
|