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Polyester Mesh for FRPM Specification List
Item | Technical parameter | Results | Judgment |
Appearance | Neat, good edges, no leakage, no pollution | meet the requirements | Qualified |
Density | 50-60 | 52 | Qualified |
Tensile strength KN/㎡ | 7±2 | 9 | Qualified |
Moisture content % | <0.2 | 0.09 | Qualified |
Resin penetration rate | ≤20S | 10S | Qualified |
Width mm | 230±7 | 233 | Qualified |
Material | Pure polyester plied yarn | Pure polyester plied yarn | Qualified |
Weight kg | 5.5±5 | 5.3 | Qualified |