E-glass Assembled Roving For Centrifugal Casting
E-glass Assembled Roving For Centrifugal Casting
Assembled Roving for Centrifugal Casting is coated with silane-based sizing, compatible with UP resin, delivering excellent choppability and dispersion, low static , fast wet out, and excellent mechanical properties of the composite products.
Features
●Excellent choppability and dispersion
●Low static
●Fast wet out
●Excellent mechnical properties of composite products
Application
Mainly used to produce HOBAS pipes of various specifications and can greatly enhance the strength of FRP pipes.
Product List
Item |
Linear Density |
Resin Compatibility |
Features |
End Use |
BHCC-01A |
2400, 4800 |
UP |
fast wet out, low resin absorbability |
centrifugal casting pipe |
Identification | |
Type of Glass |
E |
Assembled Roving |
R |
Filament Diameter, μm |
13 |
Linear Density, tex |
2400 |
Technical Parameters | |||
Linear Density (%) |
Moisture Content (%) |
Size Content (%) |
Stiffness (mm) |
ISO 1889 |
ISO 3344 |
ISO 1887 |
ISO 3375 |
±5 |
≤0.10 |
0.95±0.15 |
130±20 |
Centrifugal Casting Process
The raw materials , including resin , chopped reinforcement ( fiberglass ) , and filler , are fed into the interior of a rotating mould according to a specific proportion . Due to centrifugal force the materials are pressed against the wall of the mould under pressure , and the compound materials are compacted and deaired .After curing the composite part is removed from the mould