Sangir Plastics Private Limited

PVDF Polyester Backed Sheets by Sangir are advanced fluoropolymer lining solutions manufactured from high-grade Polyvinylidene Fluoride (PVDF) combined with a polyester fabric backing to enhance bonding strength and installation reliability. These sheets are specifically designed for demanding industrial environments where chemical resistance, thermal stability, and long-term durability are essential.

The polyester backing allows secure adhesion to concrete, steel, and other substrates, making these sheets ideal for permanent lining applications in tanks, chambers, and process equipment exposed to corrosive chemicals and elevated temperatures.

• Polyester fabric backing for strong mechanical bonding

• Continuous operating temperature up to 140°C

• Exceptional resistance to corrosive and aggressive chemicals

• High mechanical strength with excellent dimensional stability

• Resistant to creep under load and mechanical stress

• Smooth, non-contaminating surface

• Low smoke emission in case of fire

• Long service life in harsh industrial conditions

• Chemical Storage & Process Tanks

• Bromine & Spent Bromine Tanks

• Linings for Chambers, Reactors & Vessels

• Scrubbers, Ducting & Exhaust Systems

• Pharmaceutical & Semiconductor Equipment

• Agrochemical & Electro-Chemical Industries

Additional Information:

• Production Capacity: 15000 metric ton per year
• Delivery Time: 2 weeks
• Packaging Details: Paleets/Loose/Customized

Our Modified PTFE Sheets with Glass Fabric Backing are engineered for high-performance sealing, lining and corrosion-resistant applications where standard PTFE is not sufficient. Manufactured using advanced Modified PTFE (M-PTFE) resin laminated onto high-strength glass fabric, these sheets offer enhanced mechanical stability, reduced permeability and superior bonding characteristics.

Compared to conventional PTFE, Modified PTFE provides improved fusion between particles, resulting in a smoother surface finish, better weldability and enhanced sealing performance. The glass fabric backing adds dimensional stability, tear resistance and reduced creep, making these sheets ideal for demanding industrial environments.

These glass-backed M-PTFE sheets exhibit excellent resistance to aggressive chemicals, extreme temperatures and mechanical stress. With inherent non-stick and low-friction properties, they are widely used in chemical processing, pharmaceuticals, food processing, electronics and heavy industrial applications where long-term reliability is critical.

Key Features:

• Excellent chemical and corrosion resistance

• Reduced permeation compared to standard PTFE

• Smooth surface with enhanced fusion and weldability

• Glass fabric backing for added strength and stability

• Non-stick, low-friction properties

• Suitable for extreme temperature applications

Applications:

• Chemical equipment linings

• Gaskets and seals

• Expansion joints

• Sealing systems in aggressive environments

• Pharmaceutical and food-grade processing equipment

Additional Information:

• Production Capacity: 15000 metric ton per year
• Delivery Time: 2 weeks
• Packaging Details: Paleets/Loose/Customized