Changshu Jiangnan Glass Fiber Co., Ltd.
Be one of the largest fiberglass deep processing bases in China
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12.7oz 3732 Twill Weave Filament Fiberglass Cloth for Boat Building Alkali Free
1. Product Description:
E3732 is a new type of environmentally friendly thermal insulation material that is soft, light and easy to install. It is widely used in construction and has the functions of heat preservation, heat insulation and moisture resistance. The product passes through a special advanced composite technology, and then forms a dense film. It has the characteristics of smooth surface, light reflectivity, longitudinal and transverse tensile strength, impermeable to water and air. The product is composed of aluminum and polypropylene non-woven fabrics, and the two materials are bonded together through a PE film through lamination. It can also be combined by glue.
2. Table 1: E3732 Technique Data Sheet
| Specification-3732 | |||
| NO. | Technical Datas | Style 3732 | |
| 1 | Weave Pattem | 4HS(crowfoot) | |
| 2 | Fabric Weihgt , g/m2 | 420 | ±6 |
| 3 | Width ,mm | 1000-2000 | |
| 4 | Length,m | 1500 | Max. |
| 5 | Yarn Density | ||
| Ends Warp,1/in | 46.0 | ±1 | |
| Picks Weft,1/in | 33.0 | ±1 | |
| 6 | Yarn | ||
| Warp | G37 1/0 | ||
| Weft | G37 1/0 | ||
| 7 | Breaking strength | ||
| Warp,N/cm | 700 | Min. | |
| Weft,N/cm | 610 | Min. | |
| 8 | Thickness,mm | 0.34 | ±0.05 |
| 9 | LOI,% | 1.65 | <0.4% |
| 10 | Roll Splice | 0 | |
| 11 | Selvedge,mm | 5 | Max. |
| 12 | Core ID and thickness | 3 in.ID, 4 in. OD | |
| 13 | Color | White | |
| 14 | Finsh | Greige | |
3. Product Features:
Easy to work with high conformability
Provides an edge on strength over standard plain weave fabrics
Cures transparent
4. Application:
Processing various fireproof products
Used as heat insulation material for heating pipes or building materials to achieve the purpose of flame retardant, anti-corrosion, heat insulation and sound absorption.
Packaging chemical equipment, such as oil and steam pipelines.
As the base cloth of laminated copper-clad insulation material
FRP materials, such as surfboards and shipbuilding, etc.
5. 3732 Detail images
| No | Type | Width (mm) | Weight(g/m2) | Thickness (mm) | Weave |
| 1 | 7781 | 107 127 157 207 254 | 300±8 | 0.22 | 8HS |
| 2 | 7581 | 107 127 157 207 254 | 300±8 | 0.23 | 8HS |
| 3 | 3732 | 107 127 157 207 254 | 425±8 | 0.4 | 1/3 Twill |
| 4 | 332 | 107 127 157 207 254 | 427±8 | 0.36 | 4HS |
| 5 | 666 | 107 127 157 207 254 | 640±20 | 0.6 | 8HS |
| 6 | 3784 | 107 127 157 207 254 | 870±20 | 0.8 | 8HS |
| 7 | 3786 | 107 127 157 207 254 | 1450±20 | 1.2 | 12HS |
| 8 | 3788 | 107 127 157 207 254 | 1650±20 | 1.6 | 12HS |