Tufnol Kite Plastic Sheet 20mm Thick Reliable for Heavy Duty Use

Tufnol Kite Plastic Sheet 20mm Thick Industrial Strength

Tufnol Kite Plastic Sheet 20mm Thick is a tough SRBF (Synthetic Resin Bonded Fabric) made from layers of woven cotton fabric bonded together with synthetic resin under high heat and pressure. At 20mm, it is the thickest section in the range, built for parts that carry serious loads and need to hold their shape over years of use. With a density of 1.36 g/cm³ for sheet and 1.35 g/cm³ for rod, it stays far lighter than metal while still offering excellent rigidity. It handles wear, moisture and repeated impact with ease, and it can be machined into precise, long lasting components.

Key Features

• Tensile strength of 68 MPa for reliable performance under tension
• Cross breaking strength of 130 MPa for superb bending resistance
• Compressive strength of 310 MPa flatwise and 200 MPa edgewise
• Continuous working temperature of 120°C, with short bursts up to 130°C
• Specific heat of 1.5 kJ/kgK for steady thermal performance
• Cuts, drills, turns and mills cleanly with standard tools
• Clean surface that sands, polishes and bonds well

Ideal For

• Kite making, spreaders, supports and fittings
• Gears, bushes, bearings and wear plates
• Machine parts, jigs, fixtures and spacers
• Model making, hobby builds and DIY projects
• Workshop, engineering and prototyping work

From small workshops to professional engineering teams, this heavy section SRBF sheet gives you the strength, stability and machining ease your project demands.

Shop now and select fast UK delivery at checkout. Your sheet is carefully packed and dispatched quickly, so it arrives in perfect condition and ready to use.