级别 | A级 | 成分 | 无碱 |
---|---|---|---|
用途 | 汽车零部件和车身、电器和仪表壳体 | 包装 | 托盘 |
价格 | 电议 |
SMC纱是专用于SMC成型工业的连续无捻合股粗纱。典型产品有汽车零部件和车身、电器和仪表壳体、建筑材料中的板材、水箱板、运动器械等。
SMC roving, the multi-end roving for Sheet Molding Compound(SMC), is produced from a collection of continuous glass filaments gathered, without mechanical twisting into a single bundle. The filaments, which make up the bundles, are bonded together with a special size. Multiple bundles are then pulled together to form a strand which is wound into a tubeless package ready for use in customer applications. SMC roving is designed for a wide range of structural or pigmentable polyester compression molded applications. SMC roving applications include automotive exterior body panels with Class A surfaces, recreational vehicle housings, automotive and recreational semi-structural applications, water-tank panels and business equipment.
产品特点:Features
张力均匀,短切性和分散性俱佳
Even Tension,excellent choppability and dispersion
树脂浸透速度快,相容性优良
Fast and Complete Wet-out
低静电,毛羽少
Low static ,No Fuzz
机械性能好
High mechanical strength
参数 Data | 玻璃类型 Glassfiber type | 公称号数 TEX | 单丝直径 Filament diameter ( μm) | 含水率 Moisture content (%) | 可燃物含量 Combustible content (%) | 强度 Filament tensile (N/tex) | 适用树脂 Suitable resin | |
产品代号designation | | | | | | | | |
ER | E glass | 2400-4800 | 13-14 | ≤0.2 | 1.25±0.25 | ≥0.3 | UP | |
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CR | | C glass | 2400-4800 | 13-14 | ≤0.2 | 1.25±0.25 | ≥0.3 | UP |
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注:1.可根据客户要求提供特殊规格产品。2.以上数据仅供参考。 Mark: 1.Special product could be available based on customers' requirements .2.Reference data only, not for technical specifications. |