Cut to size calculator
Prices include VAT and cutting. Several pieces of the same size are cut from one piece of stock where they fit, allowing 4mm for the saw blade between pieces; the first piece is cut free and each additional piece is £1.60. Cut pieces are made to order and have a sawn finish. Delivery is calculated at checkout. For shapes, holes or large quantities, request a quote or call 01744 520110.
Description
Tufnol Whale Sheet is a synthetic resin bonded fabric (SRBF) designed for mechanical engineering. It offers high strength and wear resistance for various applications, and is ideal for wear-resistant components and low voltage applications.
Material Composition
Tufnol Whale Sheet is made from medium weave cotton and phenolic resin laminated plastic, providing excellent dimensional stability. It is suitable for use in both dry and lubricated conditions.
Mechanical and Thermal Properties
The sheet has a density of 1.36 g/cm³, tensile strength of 68 MPa, and compressive strength of 310 MPa flatwise. It can withstand continuous temperatures up to 120°C and intermittent temperatures up to 130°C.
Applications and Uses
This versatile material is ideal for wear-resistant components such as bearings, bushes, and spacers, as well as low voltage insulation applications. It is commonly used in mechanical engineering for gears, jigs, and fixtures.
Advantages and Limitations
Tufnol Whale Sheet is lightweight yet rigid, non-corrosive, and offers good electrical and thermal insulation. However, it is only suitable for low voltage applications (not high voltage), is not suitable for direct food contact, and can create dust when machined.
Specifications
- Density: 1.36 g/cm³
- Tensile strength: 68 MPa
- Cross breaking strength: 130 MPa
- Compressive strength (flatwise): 310 MPa
- Compressive strength (edgewise): 200 MPa
- Maximum working temperature – continuous: 120°C
- Maximum working temperature – intermittent: 130°C
- Specific heat: 1.5 kJ/kgK
Benefits
- Long-lasting and durable material
- Good resistance to chemicals, oils, solvents, and hydrocarbons
- Suitable for a variety of mechanical applications
- Safe movement under heavy loads
- Reduced corrosion in metal parts
- Minimized creep under load
Use Cases
- electrical insulation
- but at low voltages only
FAQ
Q: What is Tufnol Whale Sheet made of?
A: It is made from medium weave cotton and phenolic resin laminated plastic.
Q: Is Tufnol Whale Sheet suitable for food applications?
A: No, Tufnol should not be used in any food applications where it may come into direct contact with food products.
Q: Can Tufnol Whale Sheet be glued?
A: Yes, Tufnol Whale Sheet can be bonded to a variety of materials using appropriate adhesives.
Q: Can Tufnol Whale Sheet be machined?
A: Yes, it can be machined using ordinary machine tools, but it creates a fine yellow dust during the process.
All sizes & prices
85 sizes · prices include VAT · tap a price to select that size
Need a size that isn't listed? We cut to order. Request a quote or call 01744 520110.