◎ Higher mechanical strength .
◎ Excellent leak-proof electrical.
◎ Excellent choppability and dispersibility.
◎ Excellent concentration property.
◎ Low fuzz and low static.
◎ Excellent mold flowability & wet out.
SMC roving is coated with a high performance compound sizing compatible with unsaturated polyester resin, vinylester resin and so on. It is mainly used to produce automotive parts, doors, chairs, bathtubs, SMC water tanks and sports instruments etc.
SrNo | Test Item | Unit | Result | Method | ||||
1 | Linear Diameter | tex | 2400/4800 | ISO1889 | ||||
2 | Filament Diameter | μm | 13 | ISO1888 | ||||
3 | LOI | % | 1.2 | ISO1887 | ||||
4 | Moisture Content | % | ≤0.1 | ISO3344 | ||||
5 | Type of Glass | E glass fiber assembled roving | ||||||
6 | Compatiable Resin | 不饱和聚酯树脂(UP)、乙烯基酯树脂(VE) |
It should be stored in cool and dry area under original packaging. Recommended temperature range 10-30℃, humidity 35-60%.
It's suitable for typical production of car spare parts, door, water tanks, electrical parts and so on. Mostly for low shrinkage sheet, as well as the low profile sheet.