Ideal Industries 31-601 1LB Duct Seal Compound in dark gray putty color is ideal for sealing metal, masonry, wood or plastic. It offers 1.65 specific gravity and is non-toxic. It has calcium carbonate, magnesium aluminum silicate, crystalline quartz silica, butane polymer, synthetic polymer, carbon black, antioxidant, cellulose fiber, aluminum silicate, tall oil rosin and naphthenic wax composition. Duct seal is UL listed.
Asbestos Free Duct Seal is a gray, permanently soft, non-toxic compound which will adhere to most clean dry surfaces. Asbestos free Duct Seal will
not adversely affect other plastic materials or corrode metals. It also has no adverse effect to human skin.
• FDA Approved: As listed in CFR, Title 21, being composed of ingredients acceptable for packaging and transporting food.
• U.S.D.A. Acceptable: Chemically acceptable to the U.S.D.A. for use in meat and poultry processing areas under Federal Inspection.
• Dielectric Strength: Approx. 100 volts per mil (ASTM D149-64). Resistivity: 1.5.1 @ 100°C…4.8 x 109
..ohmcm 1.5.2 after 96 hrs. @ 115°..4.8 x
1010 (ASME power test code of 1965, Section 4.05).
• Chemical Resistance: Excellent resistance to water, alcohols, mild acids and bases.
• Vehicle Bleedout: None
• Non-Corrosive: Will not corrode Metals.
• Non-Irritant: No irritation to eyes or skin as listed in CFR, Title 16, “Appraisal of the safety of chemicals in food, drugs, and cosmetics.
• Paintability: Yes.
Uses:
Ideal Industries 31-601 1LB Duct Seal Compound is used primarily by the building and construction industry; and specifically by the electrical trade
to seal around electrical boxes, flashings, and service mast entries, etc. It can be shaped by hand to any form
and reused if necessary. Duct Seal has countless other applications in the refrigeration, heating and cooling,
plumbing, and metal fabrication fields as well as being an excellent general purpose sealant around the
home. It may be painted immediately after application and will not bleed through the dry paint.
Forms:
Duct Seal is individually wrapped and placed in plastic bags with convenient reusable clips to seal out
dirt and moisture that might contaminate the product. It is available in one and five pound blocks, in
Ideal Industries 31-601 1LB Duct Seal Compound Data Sheet
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