Rubberised Cork Strips
What is Rubberised Cork Strip?
Rubberised Cork Strips are specially designed sealing materials widely used in power and distribution transformers for leak-proof flange sealing applications. Manufactured by combining high-quality rubber polymers with premium cork granules, these strips provide excellent compressibility, recovery and long-lasting sealing performance under varying operating conditions. Their superior resistance to transformer oil, moisture and ageing makes them an ideal choice for transformer gasketing and industrial sealing applications.
Compared to conventional sheet cutting, Rubberised Cork Strips help reduce material wastage and improve installation efficiency. Available in continuous rolls and customized widths and thicknesses, they offer flexibility for different transformer tank flange designs and sealing requirements.
Excellent oil and transformer fluid resistance
Leak-proof sealing performance
High compressibility and flexibility
Superior recovery after compression
Storage & Standards
Storage
- Avoid contact with moisture and chemicals
- Keep away from direct sunlight and heat
- Store in a cool and dry place
- Keep rolls and strips properly packed when not in use
Standards
- Manufactured as per IS 4253 standards
- ASTM compliant material quality
- Suitable for transformer sealing applications
- Designed for industrial gasketing performance
Applications & Industries
Applications
- Transformer Tank Flanges
- Power Transformers
- Electrical Equipment Sealing
- Distribution Transformers
- Oil-Filled Transformer Units
- Industrial Gasketing Applications
- Panel Board Sealing
Industries
- Electrical & Power Industry
- Switchgear Industry
- Heavy Engineering Industry
- Industrial Equipment Manufacturing
- Energy & Utility Sector
- Power Distribution Industry
- Transformer Manufacturing Industry