3732 0.4mm Heat Proetcion Thermal Insulation Fire Blanket Roll Fiberglass Fabric
1. Descriptions:
3732 glass fiber twill weave is an industrial fabric woven with electronic glass roving in satin method, with a thickness of 430gsm and a thickness of 0.4mm. Satin is also known as twill or twill weave. Compared with the plain, it is a soft and loose structure weave with higher density.
This 0.4mm fabric can be easily impregnated with resin; also, this fabric has good performance in terms of chemical resistance, fire resistance, heat resistance and durability. Therefore, it is widely used in glass fiber reinforced plastic industry and other projects.
3732 glass fiber cloth can withstand temperatures of 550°C continuously. It is always used in applications including thermal insulation sleeves, thermal insulation/welding protection, removable exhaust blankets, fire protection bags, insulation sleeves, mattresses and cushions, and piping system connectors.
To increase specificity and meet some special purposes, this 3732 fiberglass fabric will be coated with different coatings. For example, PTFE/PVC coating for fire and water resistance. Used for reflective aluminum foil lamination. Used for electrical insulation and heat resistance, silicone/PU coating.
2. Specification
| 3732 | |
| Item Model | 3732 Fiberglass Fabric |
| Description | E-glass Industrial Fabric |
| Weave Structure | 1/3 Twill Weave |
| Weight | 430gsm |
| Thickness | 0.43mm |
| Yarn Type | Warp | EC9 68 1*2 |
| Weft | EC9 68 1*2 |
| Thread Count | Warp | 18±1 ends/cm |
| Weft | 12±1 picks/cm |
| Break Strength | Warp | 6000 N/5cm |
| Weft | 4500 N/5cm |
| LOI | < 5% |
| Working Temperature | ≤550℃ |
3. Factors of Scoring In Quality Control
- We have our own factory in Shandong to produce alkali-free and medium-alkali glass fiber yarns, which are sent to the glass fiber cloth production plant in Changshu every week. We will control the quality and price from the source of the glass fiber cloth
- We have our own laboratory for product quality testing. We will select 50 meters for testing for every 1000 meters of fiberglass cloth. Each product has corresponding indicators. Only when all the inspections are qualified, we will send the goods to the customer, when we encounter products with unqualified quality, we will destroy them. The testing content includes Weft and Warp tension force, Weft and Warp density, Thickness, Width, Length, temperature resistance, electrical conductivity, and cloth surface quality inspection.
- If any testing data is less than the specified testing content, the roll will be rated as unqualified.
- Our company has Oven to test the Heat resistance temperature for each product by customer orders.
4. Product Application
jacketed insulation covers
exchanger insulation covers
welding protection
fabric expansion joints
fire doors & fire curtains
5. Product Features
Durable, abrasion resistance
Chemical resistance
High strength in both direction;
Fire resistance, heat protection
Electrical insulation
6. More Pictures for Product and Package
7. Related Products (If you want to other different thickness for fiberglass fabric)
| Fiberglass Cloth Roving |
| Item Name | Thickness (mm) | Weight (g/m2) | Weave | Width Length (cm) | Remarks |
| E7628 | 0.18 | 180 | Plain | 127 | All Size Can be Customized |
| C7628 | 0.2 | 200 | Plain | 100/130/150 |
| CW280 | 0.28 | 280 | Plain | 102 |
| E3732 | 0.38 | 430 | 1/3 Satin | 100/120/150/180/200 |
| C3732 | 0.38 | 430 | 1/3 Twill | 100/120/150/180/200 |
| 2523 | 0.38 | 380 | Plain | 100/120/150/180/200 |
| E666 | 0.6 | 630 | 8H Satin | 100/120/150/180/200 |
| C666 | 0.6 | 630 | 8H Satin | 100/120/150/180/200 |
| E3784 | 0.8 | 850 | 8H Satin | 100/120/150/180/200 |
| C3784 | 0.8 | 850 | 8H Satin | 100/120/150/180/200 |
| E3786 | 1.2 | 850 | 8H Satin | 100/120/150/180/200 |
| C3786a | 1.2 | 1000 | 12H Satin | 100/120/150/180/200 |
| C3786b | 1.2 | 1200 | 12H Satin | 100/120/150/180/200 |
| C3786c | 1.2 | 1300 | 12H Satin | 100/120/150/180/200 |
| E3788 | 1.6 | 1650 | 12H Satin | 100/120/150/180/200 |
| C3788 | 1.6 | 1650 | 12H Satin | 100/120/150/180/200 |
