as the ISOTEMP®-heat protective
equipments remain unused in their tote bag they
do not need any maintenance. They only have
to be stored dry. Spots should be rubbed of
with a wool cloth or a soft brush. The wool
cloth is also ideal for rubbing off the window
of the gold-vapourized ISOTEMP®-glass.
Tin-plated brass warp knitted windows should
be brushed out.