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UNITRILE Foam Sheets – Industrial-Grade Sealing, Insulation & Chemical Resistance

Original price was: R 575.75.Current price is: R 375.75.

Please note: Prices are provided for informational purposes only.

Please contact the branch for a formal price on sales@utechfoam.co.za or (010) 824 1328, and for trade accounts: accounts@utechfoam.co.za

UNITRILE foam sheets are high-performance, closed-cell nitrile rubber foams designed for demanding industrial, mechanical, and automotive environments. Known for their superior resistance to oils, fuels, solvents, chemicals, and temperature fluctuations, UNITRILE is the preferred material for sealing, gasketing, insulation, and vibration-control applications where long-term durability is essential.

The dense, closed-cell structure provides excellent moisture resistance, thermal efficiency, and compression strength, ensuring reliable sealing under load and maintaining shape even under repeated stress. This makes UNITRILE ideal for machinery insulation, engine bay components, HVAC systems, protective padding, and precision-cut gasket applications.

UNITRILE is easy to cut, shape, bond, and fabricate into custom parts, offering consistent performance across manufacturing, automotive, engineering, and industrial maintenance environments. Flexible yet robust, it delivers dependable protection against oil ingress, vibration, impact, and environmental exposure.

  • Smooth nitrile rubber surface suitable for cutting, shaping, bonding, or die-cutting

  • Excellent resistance to oils, fuels, solvents, and industrial chemicals

  • Closed-cell design providing strong moisture, vapour, and thermal insulation

  • Durable under compression with reliable recovery

  • Ideal for gaskets, sealing strips, HVAC insulation, automotive components, machinery padding, and industrial protection

  • Flexible, tear-resistant, and suitable for indoor and outdoor use

  • Available in multiple thicknesses (depending on stock)

  • Supplied as plain sheets or with adhesive-backed options

Rates exclude shipping

Industrial Use (Sealing, Insulation, Vibration Control, Chemical Resistance)
UNITRILE foam is a high-performance, closed-cell nitrile rubber material engineered for demanding industrial environments that require superior sealing, thermal insulation, vibration control, and exceptional chemical resistance. Its dense, uniform cell structure provides excellent resistance to oils, fuels, solvents, and industrial chemicals, making it ideal for automotive components, gasketing, HVAC insulation, enclosure sealing, engine bay protection, and machinery padding.
The nitrile composition delivers excellent mechanical strength, thermal stability, and moisture resistance, allowing UNITRILE to maintain its shape and sealing performance under continuous compression, heavy loads, and exposure to oils, vapours, temperature fluctuations, and harsh environmental conditions. This makes UNITRILE a reliable solution for manufacturing operations, chemical processing facilities, transport systems, heavy machinery, and industrial equipment protection.
Available in black (or other colours depending on availability), UNITRILE foam can be supplied as plain sheets or with high-strength adhesive backing for fast, accurate installation. Clean-cutting, flexible, and easy to fabricate, UNITRILE delivers long-lasting sealing, insulation, vibration dampening, and protective performance across a wide range of industrial, mechanical, and engineering applications.

Retail / Consumer Use (DIY Seals, Appliance Padding, Tool Inserts, Home Repairs)
UNITRILE foam is also well-suited for home and DIY environments where durable, oil-resistant, and easy-to-shape sealing or padding is required. Its smooth, consistent rubber surface makes it ideal for appliance gaskets, drawer and toolbox inserts, anti-vibration pads, home insulation layers, protective casing for electronics, and custom DIY repairs.
The material’s closed-cell design provides excellent moisture, vapour, and impact resistance, ensuring long-lasting performance in household settings, garages, workshops, and outdoor environments. UNITRILE is easy to cut, glue, shape, or laminate, enabling DIY users to create professional-quality gaskets, seals, inserts, and protective padding without specialised tools.
With optional adhesive-backed versions, installation is quick, clean, and mess-free. Durable, flexible, and chemically resistant, UNITRILE foam offers dependable sealing, protection, and long-term resilience for countless consumer, automotive, craft, and home-improvement applications.

Dimensions 100 × 20 cm
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