Foster® 30-36 Coating

Foster product Sealfas Coating provides a protective finish for insulation on air conditioning ducts and cold water piping when applied in 2 coats with reinforcing fabric embedded between coats. When relative humidity exceeds 75% for continuous periods, or where the insulated piping or equipment contains chilled water, brine, or refrigerant, additional vapor barrier protection is suggested. Sealfas Coating is compatible with polystyrene and polyurethane foam insulations. It may be applied to the joints or edges of fibrous duct liner insulations to seal and prevent air erosion.

Features Foster 30-36

• A protective finish for insulation on air conditioning ducts and cold water piping when applied in 2 coats with reinforcing fabric embedded between coats.
• When relative humidity exceeds 75% for continuous periods, or where the insulated piping or equipment contains chilled water, brine, or refrigerant, additional vapor barrier protection is suggested.
• Compatible with polystyrene and polyurethane foam insulations.
• Conforms with current requirements regarding use in meat and poultry processing areas under federal inspection.
• A letter of certification is available upon request.
• Meets the requirements of Military Specification MIL-A-3316C Class 1, Grade A, and is listed on the Q.P.L.
• Approved by the U.S. Coast Guard under 164.012 and 164.112 (SOLAS/IMO approval).
• Produced under the classification and follow-up service of Underwriter’s Laboratories, Inc. and meets NFPA 90A and 90B 25/50 requirements.