used to produce wet formed fibreglass mats to enhance surface strength, smoothness and chemical resistance of end products
1. COMPOSITION AND PRESENTATION
Wet chopped strands are produced by chopping wet fibreglass strands into a certain length. The surface of strands is coated with a silance-based size which imparts a specific application property to the product.
2. PROPERTIES & APPLICATION
Properties:
--Moderate moisture content,
--Good dispertion in water,
--No lumps or strips.
Application :
Wet chopped strands are mainly used to produce wet formed fibreglass mats to enhance surface strength, smoothness and chemical resistance of end products. The product has numerous applications including water-proof roofing material, GRP surface, facing material, floor covering and battery separators.
3.MAIN TECHNICAL CHARACTERISTICS
Product No. | Type of Glass | Filament Diameter (um) | Size Content | Moisture Content (%) | Cutting Length (mm) |
EWCS-1 | E | 7 | 0.25±0.10 | 5-10 | 6-24 |
EWCS-2 | E | 9 | 0.25±0.10 | 5-10 | 6-24 |
EWCS-3 | E | 11 | 0.25±0.10 | 5-10 | 6-24 |
EWCS-4 | E | 13 | 0.25±0.10 | 5-10 | 6-24 |
CWCS-5 | C | 13 | 0.20±0.10 | 10-15 | 6-24 |
Fiberglass wet chopped strands
