由树脂和添加剂搅匀所形成的树脂糊加到下薄膜上，然后将无捻粗纱短切沉降在树脂糊上，再往上面覆盖一层薄膜，经压实形成半成品-片状模塑料。
The resin paste formed by mixing the resin and additives is added to the lower film, and then the twisting roving is cut and settled on the resin paste, and then a film is covered on it, and the semi-finished product – sheet molding plastic is compacted.
SMC用玻璃纤维合股无捻粗纱
Assembled Rovings for SMC
适用于增强不饱和聚酯、乙烯基树脂等，产品切割性能好，分散性好，毛羽少，浸透好，抗静电性能佳。
Compatible with UP and VE. They deliver properties of good choppability and dispersion, low fuzz, good wet-out and good antistatic performance.
| 产品牌号 Product Code | 典型线密度(tex) Nominal Linear Density | 产品特点 Product Features | 典型应用 Typical Application |
| 410J | 2400,4400,4500,4800 | 高耐水煮性能SMC卫浴制品 SMC sanitary products with high boiling resistance | 整体卫浴 Unit bathroom |
| 440 | 2400,4400,4500,4800 | 通用型SMC制品 General purpose SMC products | 汽车部件、电器部件、建筑装饰等 Automobile parts, electrical parts, building decoration, etc. |
| 440A | 2400,4400,4500,4800 | 汽车顶棚 Car ceiling | 汽车顶棚 Car ceiling |
| 442K | 2400,4400,4500,4800 | 高表面质量易着色SMC制品 SMC products with high surface quality and easy coloring | 防水板、水箱、电器柜等 Waterproof board, water tank, electrical cabinet, etc. |
| 448 | 2400,4400,4500,4800 | 高强度高玻纤含量结构级SMC制品 SMC structural parts with high strength and high Fiberglass content | 汽车结构件 Automobile structural parts |
| 456 | 2400,4400,4500,4800 | A级表面SMC制品 SMC products with Grade-A surface | 汽车外饰件 Automobile exterior parts |
| 458 | 2400,4400,4500,4800 | 高表面质量易着色SMC制品 SMC products with high surface quality and easy coloring | 卫浴制品 Bathroom wares |
