PSC Duct Sealer

Not a flange sealing product, but talk of sealing products and can’t ignore this product as well. PSC Duct Sealer Seals irregular openings from air, dust, or water, is Non-hardening sealant that adheres to metal, masonry, wood or plastic. Provides vibration dampening.

Safe and easy to use, non-corrosive, non-toxic, no asbestos, will not stain or harm hands, and no unpleasant odour.

Dielectric strength: 200 V/Mil, Min .030″ thick.

Available in 1lb pack.

Duct Seal Compound is a gray, permanently soft, non-toxic, putty type compound which will adhere to most clean dry surfaces. Duct Seal Compound is asbestos free and will not adversely affect other plastic materials or corrode metals, it also has no adverse effect to human skin.

FEATURES:
  • 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 ohm-cm 1.5.2 after 96 hrs @ 115° .. 4.8 x 1010 ohm-cm (ASME power test code of 1965, Section 4.05).
  • Paintable
  • No Vehicle Bleedout
  • Non-corrosive: Will not corrode metal.
  • 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”.
  • Non-toxic: Contains no toxic material.
  • Use indoors or outdoor