Changshu Jiangnan Glass Fiber Co., Ltd.
Be one of the largest fiberglass deep processing bases in China
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Heavy Duty 3784 Fireproof 8HS E Glass Fiberglass Cloth For Thermal Insulation
1. Product Description:
Type 3784 is a FIBERGLASS cloth weighing 25.4 ounces per square yard, 3784 heavy fiberglass cloth is made of high-quality EC9 silane used in any resin. The layer of this cloth itself is strong enough to make some very good parts after PTFE/PVC/SILICONE/PU coating. The 3784 with EC9 coating is very drape, it is easy to get wet, and the weight is so heavy.
2. More Detail Images for 3784 Fiberglass Cloth
3. Table 1: 3784 Product Description
| PROPERTY DATA | |||
| (Metric) | (English) | Test methods | |
| Weave | 8H Satin | 8H Satin | |
| Treatment | Caramelize | Heat clean | |
| Warp Yarn | EC9 33 1﹡8 | ECG 150 1/8 | |
| Weft Yarn | EC9 33 1﹡8 | ECG 150 1/8 | |
| Density | |||
| Warp | 18 ± 1 ends/cm | 48 ± 3 ends/inch | ASTM D 3775-96 |
| Weft | 14 ± 1 picks/cm | 33 ± 3 picks/inch | ASTM D 3775-96 |
| Weight | 880 ± 60 g/m2 | 26 ± 1.3 oz/yd2 | ASTM D3776-96 |
| Thickness | 0.8 ± 0.05 mm | 0.03 ± 0.002 inch | ASTM D1777-96 |
| Standard width | 101.6 ± 1 cm | 40 ± 0.39 inch | ASTM D3776-96 |
| 152.4 ± 1 cm | 60 ± 0.39 inch | ||
| 182.9 ± 1 cm | 72 ± 0.39 inch | ||
| Tensile strength | |||
| Warp | 7445 N/5 cm | 850 lbf/inch | ASTM D5034-95 |
| Weft | 5693 N/5 cm | 650 lbf/inch | ASTM D5034-95 |
| Temp resistance | 5500C | 10000F | |
4. Product Features:
Warp and weft roving aligned in a parallel and flat manner, resulting in uniform tension.
Densely aligned fibers, resulting in high dimensional stability and making handing easy.
Good mold ability, fast and complete wet in resins, resulting in high productivity.
Good transparency and high strength of composite products.
5. Application:
3784 is mainly used for the copper substrate, insulation board, silicon rubber insulating heat conduction cloth, insulation cloth, fire prevention cloth, etc
6. Other Related Fireproof Fabric Series Products with different thickness
| Fireproof Fabric Series | |||||
NO. | Style | Width Item,cm | Weight,g/m2 | Thickness,mm | Weaving type |
| 1 | 7781 | 107 127 157 207 254 | 300.0±8.0 | 0.222 | 8HS |
| 2 | 7581 | 107 127 157 207 254 | 300.0±8.0 | 0.222 | 8HS |
| 3 | 3732 | 107 127 157 207 254 | 425.0±8.0 | 0.312 | Twill |
| 4 | 332L | 107 127 157 207 254 | 416.6±8.0 | 0.287 | 4HS |
| 5 | 332 | 107 127 157 207 254 | 427.0±8.0 | 0.343 | 4HS |
| 6 | 0620 | 107 127 157 207 254 | 640.0±20.0 | 0.385 | 8HS |
| 7 | 3784 | 107 127 157 207 254 | 870.0±10.0 | 0.670 | 8HS |
| 8 | 3786 | 107 127 157 207 254 | 1450.0±10.0 | 0.930 | 12HS |
| 9 | 3788 | 107 127 157 207 254 | 1650.0±20.0 | 1.230 | 12HS |
7. FAQ:
Q: 1. Can I have a sample order?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q: 2. What is the lead time?
A:Sample needs 1-3 days, mass production needs 10-15 days, also according to the order volume.
Q: 3. Do you have any MOQ limit?
A: Our MOQ is 1000pcs for both formal raw material and processing parts.
Q: 4. Can you accept mixed batch of different products?
A: Yes, we are support different product mix wholesale, no limit of raw materials and mechanical parts, and color specifications, etc
Q: 5. How do you ship the goods and how long does it take arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive.
Q: 6. Can you provide container packed in wooden cases if I order more products?
A: Yes, we are can provide a set of wooden packaging products, but only in big quantity.
Q: 7. We want to visit your company?
A: No problem, we are a production and processing enterprises, look forward to your arrival and we will lead you to visit our factory and processing