Heico Permawash


Heico Permawash is a hypo clearing agent that eliminates hypo so effectively that rinse water volume can be reduced as much as 90%. At the same time, Perma Wash ensures archival permanence in films and papers.


Available in 1 quart size or larger 1 gallon size is available by special order. Perma Wash is non-corrosive and is formaldehyde free.

Heico Permawash SDS

Additional information

Weight 2.7 lbs
Dimensions 9.5 × 3.3 × 3.3 in