High-Temperature Adhesive is suited for use in IR heaters.
August 17, 2007 -
Pyro-Paint(TM) 634-AS-1 is used to bond, coat, and seal refractory fiberboard used in construction of IR heaters and molten metal handling components in foundry applications to 2,300°F. Applied by brush, roller, or spray equipment, this alumina-silica based, fiber-reinforced, ceramic coating system is resistant to wetting by non-ferrous molten metals and adheres to refractory fiberboard, graphite, as well as ceramic cloth and paper. Water-based formulation contains no VOCs.
(Archive News Story - Products mentioned in this Archive News Story may or may not be available from the manufacturer.)
Original Press release
Aremco Products, Inc.
707 Executive Blvd., Unit
Valley Cottage, NY, 10989
USA
Pyro-Paint 634-AS-1 High Temp Adhesive for Heaters Now Available
Valley Cottage, NY - July 27, 2007
SUMMARY
Pyro-Paint(TM) 634-AS-1, a new high temperature, alumina-silica filled coating developed by Aremco Products, Inc., is now used to bond and coat heating elements into infrared heaters used in applications to 2300 °F (1260 °C).
FEATURES
Pyro-Paint(TM) 634-AS-1 is an alumina-silica based, fiber-reinforced, ceramic coating system used to bond, coat and seal refractory fiberboard used in the construction of infrared heaters and molten metal handling components in foundry applications to 2300 °F (1260 °C). A new application for Pyro-Paint(TM) 634-AS-1 is in the construction of infrared heaters; it is used to encapsulate and secure heating elements and ceramic cloth to refractory boards.
Pyro-Paint(TM) 634-AS-1 is rated for temperatures up to 2300 °F (1260 °C) and exhibits exceptional adhesion to refractory fiberboard, graphite and ceramic cloth and paper. Pyro-Paint(TM) is resistant to wetting by non-ferrous molten metals, thus increasing the durability of the underlying refractory structure.
Pyro-Paint(TM) 634-AS-1 is formulated with a solids content of 77.0% by weight and 70.0% by volume to a viscosity of 14,000 cP. It is typically applied by brush, roller or conventional spray equipment. Dry films from 2-3 mils up to 3/8" can be produced without cracking.
Pyro-Paint(TM) 634-AS-1 is a simple to use, environmentally friendly, water-based formulation containing no volatile organic compounds. It dries at room temperature in several hours and cures fully within 2 hours at 200 °F.
Pyro-Paint(TM) 634-AS-1 is part of a line of refractory coatings based on ceramic fillers including boron nitride, carbon, graphite, yttrium oxide, and zirconium oxide. For complete details about Pyro-Painttm, please contact Aremco's Technical Sales Department.
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