Sampo EST
Sampo EST combines economic efficiency with solid mechanical performance.
Three standard grades at a glance.
Sampo EST is supplied exclusively as diced granulate. This is the only way we can guarantee peak performance.
Test standards: Hardness DIN EN ISO 868 (3″ / 15″) · Tensile strength, elongation at break and modulus 100 % DIN 53504 (23 °C) · Tear strength DIN ISO 34-1 (23 °C) · Abrasion ISO 4649 (23 °C) · Compression set DIN ISO 815-1 (24 h, 70 °C, 25 %)
What sets Sampo EST apart.
As a modified polyester TPU with built-in hydrolysis protection, Sampo EST offers reliable properties for price-driven applications with moderate thermal and moisture loads.
High mechanical strength and abrasion resistance
Good resistance to oils, fuels and many chemicals
High load capacity and dimensional stability
Where Sampo EST is used.
A typical application is scrapers for coarse dirt and deposits, such as component scrapers on injection moulding or forming tools.
Wear parts and heavy-duty components
Technical seals and profiles
Drive and conveyor elements
Not sure whether Sampo EST fits?
Our standard grades are shown online. Beyond these, much more is available on request. Tell us about your application and we will recommend the right grade.
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