Industrial Grade Silicone Coated Fiberglass Fabric with Fire Resistance Heat Protection Water Resistance and UV Resistance for Harsh Conditions
Silicone Coated Fabric Introduction
Silicone Coated Fabric – Silicone Coated Fiberglass Cloth is made with high temperature E-glass fiberglass cloth coated with silicone on single or both sides. This fabric has a flexible texture and a high tensile strength. The coating provides enhanced insulation, protection and handling properties.
Technique Data Sheets
| BASE FABRIC |
Base fabric style No. YD3732 |
| |
(metric) |
(English) |
Test methods |
| Weave |
8H Satin |
Crowfoot |
|
| Yarn |
|
|
|
| Warp |
EC9 68 1*3 |
ECG 75 1/3 |
|
| Weft |
EC9 68 1*3 |
ECG 75 1/3 |
|
| Construction |
|
|
|
| Warp |
16 ± 1 ends/cm |
40 ± 3 ends/inch |
ASTM D 3775-96 |
| Weft |
15± 1 picks/cm |
38 ± 3 picks/inch |
ASTM D 3775-96 |
| Weight |
630 ± 30 g/m2 |
18.5 ± 0.9 oz/yd2 |
ASTM D3776-96 |
| Thickness |
0.7 ± 0.06 mm |
0.03 ± 0.002 inch |
ASTM D1777-96 |
| Product |
15oz Silicone Coated Fiberglass Cloth |
| Weave |
Twill(4HS Satin) |
| Base fabric weight |
430 g/m²± 10% |
| Silicone coating weight |
80 g/m²± 10% |
| Total weight |
510 g/m²± 10% |
| Thickness |
0.40 mm ± 10% |
| Working temp. of base fabric |
550 °C (1022 °F) |
| Working temp. of coating |
260 °C (500 °F) |
| Width |
1020 mm (40″), 1524 mm (60″) |
| Certification |
Reach, Rohs, UL94-V0, NFPA701 BS476 |
| Color |
Silver Grey |
Much More Related Products
| Premier Quality |
Thickness (mm) |
Weight (g/m2) |
Weaving |
| WS7628-LG2 |
0.2mm |
230 |
Plain
|
| WS7628-LG2 |
0.23mm |
280 |
Plain |
|
WS3732-LG1
|
0.4mm |
510 |
Twill |
| WS3732-LG2 |
0.45mm |
590 |
Twill |
| WS666-LG1 |
0.6mm |
750 |
8 H Satin |
| WS666-LG2 |
0.7mm |
850
|
8 H Satin |
| WS3784-LG1 |
0.8mm |
950
|
8 H Satin |
| WS3784-LG2 |
0.9mm |
1050 |
8 H Satin |
Thickness: 0.20mm ~ 6.4mm
Width: 1000mm~3000mm
Normal Width: 1020mm(40’’),1270mm(50’’), 1524mm(60’’)
Coating: Single Side or Double Side Coating.
Packing: Plastic Films or Cartons , Pallets.
How to choose Knife Silicone Coating Fiberglass Fabric
| Knife Silicone Coating Difference Between Premier and Industry Quality |
| |
|
Premier Quality |
Industry Quality |
| 1 |
Loomstate |
High-speed Rapier Weaving Machine |
Normal Dornier (small weaving defects might occur occasionally) |
| 2 |
Silicone |
Wet, High-Quality Silicone Rubber |
Dry, Standard Silicone Rubber |
| 3 |
Apperance |
Shiny and Tacky |
Dull but Smooth |
| 4 |
Performance
|
Strong Adhesion Strength Between Silicone Fabric, High Abrasion Resistance |
Normal Adhesion Strength Between Silicone Fabric, Normal Abrasion Resistance, silicone might be peeled or scratched off in some particular circumstances |
| 5 |
Application |
Mostly for Removable Insulation Jackets |
Mostly for Welding, But Also for Economic Removable Insulation Jackets |
Silicone Coating Cloth Features
High Temperature Resistance: The fiberglass cloth can withstand temperatures up to 550°C (1020°F), and the double-sided silicone coating provides continuous temperature resistance up to 260°C (500°F), with a short-term exposure limit of 310°C (590°F).
Water Resistance: The double-sided silicone coating ensures the material is waterproof, preventing moisture penetration and maintaining its integrity in humid or rainy environments.
Chemical Resistance: Designed to resist a variety of chemicals, including oils, solvents, and corrosive substances, ensuring long-lasting durability even in harsh industrial environments.
Abrasion Resistance: The combination of the fiberglass core and silicone coating provides excellent abrasion resistance, preventing wear caused by mechanical stress and extending the product's lifespan.
Application
Silicone-coated fabric has a wide range of applications, widely used in industries requiring reliable protection against high temperatures, chemicals, and mechanical damage. Its double-sided silicone coating enhances its practicality in a variety of demanding applications, including:
Fabric Expansion Joints: Ideal for duct and piping systems, fabric expansion joints absorb displacement and thermal expansion without compromising the system's structural integrity.
Insulation Sleeves: Used in the manufacture of removable insulation sleeves, this fabric provides a protective layer, enhancing insulation performance and preventing heat loss in industrial systems such as boilers, valves, and flanges.
Fire Doors and Fire Curtains: Silicone-coated fiberglass cloth is a key material in the manufacture of fire doors and fire curtains, providing essential fire protection and helping to control flames and reduce heat transfer in fire emergencies.


Silicone Coating Fiberglass Fabric RFQs
1. Are you a silicone coated fiberglass fabric manufacturer?
A. Yes, we are a factory specializing in the production of heat or flame resistance fabrics and coated fabrics. Our factory is located in Yangzhou, Jiangsu,China.
2. What is the temperature resistance of the silicone coated fiberglass?
A. Silicone coated fabric is composed of silicone coating and glass fiber cloth. The temperature of the silicone coating is 250 C degrees, and the glass fiber cloth is 550 C degrees.
3. What is the main applications of silicone coated fiberglass cloth?
A. High temperature removable jackets, valve covers, welding blanket and curtains, expansion joints, fire blankets, splash curtains, conveyor belt.
4. Can silicone coated fiber glass fabric be used in industry?
A.Yes — silicone coated fiberglass fabric is widely used in industry, because it combines the strength and thermal resistance of fiberglass with the durability, flexibility, and chemical resistance of silicone rubber. You can email us(angelo.cheng@yd-wingsec.com) to learn more about it.
Support and Services:
Silicone Coated Fiberglass Fabric provides comprehensive technical support and services to ensure that customers receive the best product experience. Our services include:
- Product selection assistance
- Installation guidance
- Troubleshooting support
- Product maintenance instructions
- Replacement parts
- Product warranty information
To ensure our customers receive the best service possible, our technical support team is available 24/7. We provide prompt and accurate technical support via phone, email, and online chat.
Packing and Shipping:
Each roll of silicone coated fiberglass fabric is carefully wrapped with moisture-proof protective film to ensure safe transport and prevent damage during handling and shipping.
Palletized shipping is available for bulk or large-volume orders, providing stability, safety, and efficiency for international freight.
Custom labeling, branding, and OEM packaging options are offered to meet the specific requirements of distributors, industrial clients, and bulk buyers.
Fast production and lead times: 7–15 days, depending on order quantity and any customization requirements.
Free samples are available for qualified B2B distributors, allowing material testing and evaluation before bulk purchasing.

Why Choose Us
As a professional manufacturer of high-temperature fiberglass materials, Wingsec / Yidun High Temperature Materials Co., Ltd. provides OEM & ODM service, consistent quality control, and fast delivery for industrial insulation solutions.
