Click image to view full size image
E glass spray up (gun) roving
E glass spray up roving (gun roving E321) is coated with a silane based sizing, it is mainly compatible with unsaturated Polyester, Vinyl ester resin, Polyurethane resin and so on. It is mostly used to produce FRP boat hulls, safe board, sanitary apparatus and swimming pools etc.
Product Feature:
1. Good choppability and good gathering.
2. Good diversion and low static.
3. Excellent lay down property.
4. Excellent mold flowability & fast wet out.
Type of glass |
E |
Filament diameter (um) |
12 |
Linear density (tex) |
2400, 4800 |
 |
 |
 |
 |
Technical Parameters
Linear Density(%) |
Filament Diameter(μm) |
Moisture Content (%) |
LOI(%) |
±5 |
±1 |
≤0.10 |
1.1±0.15 |
Packaging
The product can be packed on pallet in both small & big size
Package height(mm) |
260 |
Package inside diameter (mm) |
160 |
Package outside diameter(mm) |
275 |
Package weight(kg) |
19±1 |
Number of layers |
3 |
4 |
Number of rolls per layer |
16 |
|
Number of rolls per pallet |
48 |
64 |
Net weight per pallet (kg) |
912 |
1216 |
Pallet length (mm) |
1140 |
1140 |
Pallet width (mm) |
1140 |
1140 |
Pallet height (mm) |
950 |
1200 |
Storage
Fiberglass roving should be stored in its original packaging in a dry and cool place. Best conditions are at temperatures from 15-35℃ and humidity between 35 and 65%. 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 move to top pallet correctly and smoothly.
http://www.cnglassfiber.com/