Fiberglass Woven Roving Combo Mat is a composite material made of woven roving and chopped strand mat, stitched together with polyester yarn. It is compatible with Unsaturated Polyester Resin, Vinyl Ester Resin, and Epoxy Resin. This product is widely used in industries such as boat building, automotive parts, refrigeration equipment, and structural components. It is suitable for hand lay-up, RTM (Resin Transfer Molding), pultrusion, and vacuum infusion processes.
General Specifications
Product Code |
Total Weight (g/m2) |
Woven Roving (g/m2) |
Chopped Strand Mat (g/m2) |
Moisture Content (%) |
Wet-Out Speed (≤s) |
Layer |
---|---|---|---|---|---|---|
EWRM200/300 |
500 |
200 |
300 |
≤0.2 |
60 |
2 |
EWRM300/300 |
600 |
300 |
300 |
≤0.2 |
60 |
2 |
EWRM400/300 |
700 |
400 |
300 |
≤0.2 |
60 |
2 |
EWRM500/300 |
800 |
500 |
300 |
≤0.2 |
60 |
2 |
EWRM500/450 |
950 |
500 |
450 |
≤0.2 |
60 |
2 |
EWRM600/225 |
825 |
600 |
225 |
≤0.2 |
60 |
2 |
EWRM600/300 |
900 |
600 |
300 |
≤0.2 |
60 |
2 |
EWRM600/450 |
1050 |
600 |
450 |
≤0.2 |
60 |
2 |
EWRM800/300 |
1100 |
800 |
300 |
≤0.2 |
60 |
2 |
EWRM800/450 |
1250 |
800 |
450 |
≤0.2 |
60 |
2 |
EWRM1200/300 |
1500 |
1200 |
300 |
≤0.2 |
60 |
2 |
Remarks
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Roll Width: Standard widths are 1250mm and 1270mm. Custom widths available from 200mm to 2600mm according to customer requirements.
-
Packaging: The mat is rolled onto a 76mm inner diameter paper tube, wrapped with plastic film, and packed in cartons. Rolls should be stored horizontally. Available in palletized or bulk packaging for container loading.
-
Storage: Store in a cool and dry place. Recommended storage conditions: 15℃ to 35℃ temperature and 35% to 65% relative humidity. Keep the product in its original packaging before use to prevent moisture absorption.