China E-glass Assembled Panel Roving manufacturers and suppliers

E-glass Assembled Panel Roving

short description:

1.For continuous panel molding process is coated with a silane-based sizing compatible with unsaturated polyester.
2.Delivers light weight, high strength and high impact strength,
and is designed to manufacture transparent panels and mats for tansparent panels.

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Product Detail

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E-glass Assembled Panel Roving
Assembled Panel Roving is coated with a silane-based sizing compatible with UP. It can wet out fast in resin and deliver excellent dispersion after chopping.

Features
●Light weight
●High strength
●Excellent impact resistance
●No white fiber
●High translucency

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Application
It can be used to manufacture lighting boards in building & construction industry.

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Product List

Item	Linear Density	Resin Compatibility	Features	End Use
BHP-01A	2400, 4800	UP	low static, moderate wet out, excellent dispersion	translucent and opaque panels
BHP-02A	2400, 4800	UP	extremely fast wet-out, superior transparency	high transparency panel
BHP-03A	2400, 4800	UP	low static, fast wet out, no white fiber	general purpose
BHP-04A	2400	UP	good dispersion, good anti-static property, excellent wet-out	transparent panels

Identification
Type of Glass	E
Assembled Roving	R
Filament Diameter, μm	12, 13
Linear Density, tex	2400, 4800

Technical Parameters
Linear Density (%)	Moisture Content (%)	Size Content (%)	Stiffness (mm)
ISO 1889	ISO 3344	ISO 1887	ISO 3375
±5	≤0.15	0.60±0.15	115±20

Continuous Panel Moulding process
A resin mix is uniformly deposited in a controlled amount onto the moving film at the constant speed . The thickness of the resin is controlled by the draw-knife . The fiberglass roving is chopped and uniformly distributed onto the resin, then a top film is applied forming a sandwich structure . The wet assembly travels through the curing oven to form the composite panel.

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