Fiber chopped strands are chopped warps of glass rovings and are suitable for reinforcing thermoplastics. Typical products include mechanical products, auto parts, electronic and electrical parts, etc. At the same time, it can be widely used as building and waterproofing materials, plastic floor base materials (Fiber glass), heat insulation materials, fiberglass paving paper, battery insulation boards(Glass Mat), air filter mat materials (Fiberglass cloth), reinforced gypsum, etc.
Except for the alkali-resistant type used in the construction field, other types are mainly alkali-free.
1. Wire diameter: 7-13um
2. Commonly used wetting agent types: silane, starch coating
3. Chopped length: 3mm 4.5mm 6mm 9mm 12mm 24mm. (Special specifications
Can be customized upon request).
4. Resin used: PA PBT pet PP up, etc.
5. Water content: 0.10%, 8-10% (wet chopped shreds)
6. Content of combustible substances: 0.2%
1. Hand lay-up: The hand lay-up process is the main method of FR…