Description
Assembled Panel Roving for continuous panel molding process is coated with a silane-based sizing compatible with unsaturated polyester.
It delivers light weight, high strength and high impact strength,and is designed to manufacture transparent panels.
Linear Density
2400tex,4800tex
Product Features
◎ Good dispersion after chopping
◎ Excellent anti-static property
◎ Good wet-out
◎ Good refractive index matching between resin and glass fiber
◎ Excellent mechanical property of composite parts
Package
The roving to be packed on pallet.Each pallet is supported by very strong papercoil at the four corners of pallet, then packed in a polythene stretched film.
Storage
Unless otherwise specified, the fiberglass products should be stored in a dry, cool and moisture-proof area. The room temperature and humidity should be always maintained at 15℃~35℃ and 35% ~ 65%.It is best if the product is used within 12 months after production date.The fiberglass products should remain in their original packaging until just prior to user .
To ensure safety and avoid damage to the product, the pallets should not be stacked more than three layers high. When the pallets are stacked in 2 or 3 layers, special care should be taken to correctly and smoothly move the top pallet.
Technical DATE SHEET
PRODUCT NAME
|
E-GLASS FIBER PANEL ROVING
|
TEST ITEM
|
STANDARD NO.
|
STANDARD VALUE
|
LINEAR DENSITY(%)
|
ISO 1889-1997
|
±6
|
STIFFNESS(MM)
|
ISO 3375-1987
|
90-130
|
COMBUSTIBLE MATTER CONTENT(%)
|
iso 1887-1995
|
0.7±0.15
|
moisture content(%)
|
iso 3344-1997
|
≤0.10
|
SPLITTING RATIO(%)
|
Q/JS 4303
|
≥85
|