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Product Specification

The grade S 4000® is a thermosetting plastic, reinforced with glass fibres. The unique composition grants outstanding insulation capability combined with an excellent mechanical and thermal strength.

Special Material Characteristics:

  • long-term temperature resistance
  • exceptionally good insulation effect
  • high compressive strength

Range of Applications

S 4000® is used as thermal insulating board or as mechanical part for heated presses and tools in the plastics-, rubber– and wood processing industry. S 4000® offers significant advantages compared to inorganic brittle insulation materials. In comparison to other glass fibre reinforced insulation materials S 4000® offers the same insulation effect with distinctly lowered insulation thickness.

Delivery information:

Standard thickness: 5 – 30 mm
Premium-Finish is possible up to a nominal thickness of 10 mm:
// 0.02 mm by nominal thickness tolerance of +/- 0.02 mm

You may recognize a certain amount of air bubbles in the product which may occur as small cavities after the grinding process. These bubbles are typical for this product and don´t constitute a reduction in quality.

Specifications are subject to alteration due to technical development.
The standard values given in this data sheet are
not part of any contract.

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