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P20 Powder Chopped Strand Mat is made of randomly distributed chopped E-glass strands held together by a powder binder. It is compatible with unsaturated polyester, vinyl ester, and epoxy resins.
P20 is has the advantages of good conformability to molds,allowing for no springback at small angles. It is mainly designed for use in hand lay-up process to produce FRP parts with complex shapes. It can also be used to make FRP models and other common FRP parts.
Product Features
- Soft mat,ease of manual tearing apart
- good conformability
- Good wet-through and fast wet-out in resinsLow resin consumption
Specification and Technical Parameters
| ltem | Area weight variation | Moisture content | Sizing content | Tensile breaking force | ||||
| Test method | ISO 3374 | ISO 3344 | ISO 1887 | ISO 3342 | ||||
Jushi standard | ≤300 g/m²:±6% >300 g/m²:±5% | ≤0.10 % | See table below | See table below | ||||
| GB/T 17470 National standard | <300 g/m²:±12% 300～599 g/m²:±10 % ≥600 g/m²:±8% | ≤0.20 % | 1.8 %～8.5 %, The range should not exceed 2% | <300 g/m²:≥40 N 300～599 g/m²:≥60 N ≥600 g/m²:≥80 N | ||||
| Product code | Area weight | Sizing content | Tensile breaking force | Product code | Area weight | Sizing content | Tensile breaking force | |
| E6CRMC225 | 225 g/m² | 4.2 %(1±31%) | ≥80 N | E6CRMC450 | 450 g/m² | 2.5 %(1±31%) | ≥120 N | |
| E6CRMC300 | 300 g/m² | 3.2 %(1±31%) | ≥100 N | E6CRMC600 | 600 g/m² | 2.4 %(1±31%) | ≥150 N | |
| E6CRMC375 | 375 g/m² | 2.8 %(1±31%) | ≥110 N | E6CRMC900 | 900 g/m² | 2.6 %(1±31%) | ≥240 N | |
Instructions
- The product is best used within 12 months after production, and should be kept in the original package before use.
- Care should be taken when using the product to prevent it from being scratched or damaged.
- The temperature and humidity of the product should be balanced with the ambient temperature and humidity before use, and theambient temperature and humidity should be properly controlled during the use.
Packaging
For detailed package size information, please download the product manual to view!
Storage
Unless otherwise specified, the fiberglass products should be stored in a dry,cool and moisture-proof area.The best temperature and humidity should be maintained at -10℃~35℃ and ≤80% respectively. To ensure safety and avoid damage to the product, the pallets should be stacked not more than three layers high. When the pallets are stacked in two or three layers, special care should be taken to correctly and smoothly move the upper pallet.