4800TEX Fiberglass Panel Roving
Panel roving is designed to be used in continuous FRP transparent panel production. It has good compatibility with resin.The finished product offers light weight, high strength, good toughness , excellent transparency.
1.Characteristics:
a.Good cutting dispersion
b.Good fiber dispersion
c.Low static
d.Low fuzz
e.Fast wet through and complete wet out
2.Specification:
Item |
Testing Method and Standard |
Testing Method |
Standard |
Linear Density (Tex) |
ISO 1888 |
4800 |
Tolerance (%) |
ISO 1887 |
±6 |
Moisture Content (%) |
ISO1887 |
≤2.0 |
Size Content (%) |
ISO1887 |
0.5±0.2 |
Dispersion Rate (%) |
ISO3344 |
≥85 |
Stiffness (mm) |
ISO3375 |
120±15 |
Product code |
Type of Fiber |
Linear Density (tex) |
Filament diameter (μm) |
Compatible resin |
Size content (%) |
ER-2400-836 |
E-Glass |
2400 |
12 |
UP, VE |
0.4-0.6 |
ER-4800-836 |
E-Glass |
4800 |
12 |
UP, VE |
0.4-0.6 |
3.Packing:
Net Bobbin Weight: 15-19KG (or upon customer's request)
Pallet Weight: 3*4 or 4*4 Bobbins each layer, 4 layers each pallet. Each layer can be connected to the under layer according to customers request.
Each bobbin is protected by film. Each Pallet is wrapped by stretch film.
4.Storage:
Unless otherwise specified, fiberglass products should be stored in a dry, cool and moistureproof area. Room temperature and humidity should always be maintained at 15°C - 35°C, 35% - 65% respectively.
Best used within 12 months after production date. Fiberglass products should remain in their original packaging until just prior to use.
5.Application:
Used to produce pipes of various diameters, storage tanks and tubes which are widely used in transportation, aerospace, military and electrical markets.