HANNOVER MESSE 2020,
20 - 24 April
Heute + Comp.
The material Vespel® SP1 from DuPont has excellent characteristics, specifically for high-temperature applications ( 480° for short periods).
The mechanical characteristics remain at a very high level almost over the entire temperature range. Special mention should be made of its very low coefficent of expansion and the very low tendency to creep.
High-precision, turned components made of:
At its modern plant, HEUTE+COMP. manufactures sliding and guiding elements ...
Sealing elements and support rings made of PTFE and PTFE compounds
HEUTE+COMP. manufactures sealing elements and O-ring supports according to your specifications. ...
PTFE bellows are extremely resistant to chemicals and thermal stresses.
Used as compensation elements between structural components, bellows offset changes in ...
Taking high-quality raw materials such as PTFE virg., PTFE carbon, PTFE glass fibre, PTFE bronze and up to 5000 different variations we can produce semifinished ...
PTFE thread sealing rings from HEUTE + COMP. and SIEPMANN + NEUFELD are made of a special, brown compound capable of secure sealing without the need for hemp or ...
Coatings made of PFA and PVDF fluorine-based thermoplastics provide safe protection against corrosion even on exposure to aggressive media.
Because its molecular ...
PEEK (polyethertetherketon) is a partly crystalline thermoplastic especially suited to handling high mechanical stresses at high temperatures. Features of PEEK include:
As one of the earliest known fluorine-based plastics, polychlortrifluorethylene is still unsurpassed in certain respects. Used preferentially in refrigeration engineering, ...