• heavy duty double sided calendering silicone fiberglass cloth
  • heavy duty double sided calendering silicone fiberglass cloth

1.5mm Double sided silicone rubber fiberglass calendering cloth


Fiberglass Type
E-Glass
Weave
Satin
Finish
Silicone calendering
Thickness
1.5mm
Weight
2400g/m2
Width
100mm-1200mm
Color
Grey, red, black, white, green, yellow
$7.00
  • heavy duty double sided calendering silicone fiberglass cloth
  • Description

  • Custom Options

Product Parameters:
Silicone Calendered Fiberglass Fabrics
Code Finished Thickness
(g/m2)
Width
(g/m2)
Coating side
FF06CR1 0.6 1000/1200 1
FF06CR2 0.7 1000/1200 2
FF10CR1 1.0 1000/1200 1
FF10CR2 1.0 1000/1200 2
FF12CR1 1.2 1000/1200 1
FF12CR2 1.2 1000/1200 2
FF15CR1 1.5 1000/1200 1
FF15CR2 1.5 1000/1200 2
TF20CR1 2.0 1000/1200 1
TF20CR2 2.0 1000/1200 2
TF25CR1 2.5 1000/1200 1
TF25CR2 2.5 1000/1200 2
TF30CR1 3.0 1000/1200 1
TF30CR2 3.0 1000/1200 2
TF50CR2 5.0 1000/1200 2
Available color: grey, red, black, white, yellow, green, blue, dark grey, etc.
Temperature: Fiberglass 550℃ Silicone 260℃
Stainless steel wire reinforcement is available to enhance the fabric performance of higher strength and long using life



Calendered Silicone Rubber Fiberglass Cloth is a premium high-temperature resistant composite fabric, specifically engineered and optimized for fabric expansion joint applications in various industrial fields. As a professional solution for fabric expansion joints—also known as fabric compensators, non-metallic expansion joints, or flexible fabric connectors—it integrates the high strength of fiberglass base cloth with the excellent performance of silicone rubber, making it an indispensable core material for expansion joint systems that need to withstand harsh working conditions.
Crafted by calendering high-quality fiberglass fabric with high-purity silicone rubber on one or both sides, our calendered silicone fiberglass cloth features a dense, uniform coating that ensures strong adhesion between the silicone layer and the fiberglass base—eliminating peeling or shedding even under frequent expansion and contraction cycles of expansion joints. This unique manufacturing process endows the cloth with superior flexibility and dimensional stability, allowing it to perfectly adapt to the longitudinal and lateral displacements, angular deviations, and vibrations of expansion joints in pipelines, ducts, and industrial equipment, without cracking or losing sealing performance.

Designed specifically for expansion joint scenarios, this calendered silicone fiberglass cloth boasts outstanding key properties that address the core demands of expansion joint operation:
  • Exceptional Temperature Resistance: It maintains stable performance in a wide temperature range from -70℃ to 260℃ for long-term use, with short-term resistance to peak temperatures up to 550℃—effectively withstanding the extreme heat fluctuations that expansion joints in thermal power plants, cement plants, and chemical facilities often encounter. This ensures reliable operation even in high-temperature flue gas or steam pipeline expansion joints.
  • Superior Sealing, Acid Resistance, Chemical Resistance; : The heavy silicone rubber coating forms a tight, waterproof, and gas-tight barrier, preventing leakage of flue gas, steam, or corrosive media in expansion joints. It exhibits excellent acid resistance, capable of withstanding the erosion of acidic flue gas and chemical reagents commonly found in expansion joint working environments. Moreover, it has strong chemical resistance against various chemicals, oils, and ozone, as well as outstanding aging resistance that can resist long-term UV radiation, humidity, and temperature cycles—effectively avoiding brittleness, cracking, or performance degradation over time. These properties make it highly suitable for expansion joints in harsh extreme environments such as chemical plants, petroleum refineries, and waste incineration facilities.
  • High Flexibility & Durability: The combination of flexible silicone rubber and high-strength fiberglass base cloth ensures the cloth is soft yet tough, capable of withstanding repeated expansion and contraction of expansion joints without fatigue or damage. It has excellent tear and abrasion resistance, extending the service life of expansion joint systems to up to 10 years in outdoor or harsh industrial environments.
  • Easy Fabrication & Customization: It can be easily cut, sewn, and processed into various sizes and shapes to match different types of expansion joints, including fabric expansion joints, non-metallic compensators, and ductwork connectors. We offer customized solutions for thickness (0.6mm to 5mm), coating weight (500g/m² to 300g/m²), and single/double-sided calendering to meet the specific requirements of your expansion joint projects.

As the preferred material for expansion joint manufacturing, our calendered silicone fiberglass fabric is widely applied in key industries such as thermal power, petroleum, chemical, cement, steel, and metallurgy—effectively compensating for thermal expansion and contraction of pipelines, reducing vibration, and protecting equipment from damage. Compared with ordinary silicone-coated fiberglass cloth, our calendered version offers better coating uniformity, higher adhesion, and more stable performance, making it the ideal choice for high-demand expansion joint applications.
We adhere to strict quality control standards, ensuring each roll of calendered silicone fiberglass cloth meets ISO certification and industrial performance requirements. Whether you need a standard product or a customized solution for your expansion joint project, we provide high-quality products and professional technical support to ensure your expansion joint systems operate safely, stably, and efficiently.
Coating Methods: Single or double-sided coating, liquid or calendered silicone.
Reinforcement: Some stainless steel wire reinforced fabrics available for improved strength.
Coating weight: Highly customizable.
Custom cutting: Minimum width around 10 cm.
Custom printing: Your logo, product codes and other markings can be printed on request.
Antistatic coating: Available in black and grey color, for now. 
Ceramicized coating: Available as requested
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