Cooling agent, mixture of 1,1,1,2 tetrafluoroethane and dimethyl ether
General properties and applications:
KONTAKT CHEMIE Freeze 75 consists of gases liquefied under pressure. The fluid
evaporates very quickly and, in doing so, extracts heat of vaporisation from the environment.
As a result, the sprayed surface cools down considerably. Freeze 75 evaporates completely
and leaves no residu. Commonly used materials are not attacked. There is no explosion or
flammability risk under practical application conditions.
A typical application of the product is for the location of thermal faults in electrical equipment.
It is also suitable for the freeze shrinking of small components, for the removal of sticky
contaminations from textiles, for the stiffening of "rubbery" materials and for the handling of
histological specimens.
KONTAKT CHEMIE Freeze 75 does not contain CFC's.
