Fire-Resistant Mastic Sealant for Ductwork by Bellis

Installing a new HVAC system or just updating your air-conditioning ducts? Whatever the case may be, it's best to get a fire-resistant mastic sealant for ductwork by Bellis. One of the sealants carried by the company is the Foster® Sealfas®, which is an extreme-hold adhesive used specifically for connecting concrete panels for building HVAC systems. It can also be used for repairing heat and air ductwork.

Using the Foster® Sealfas® Coating can help protect your property from possible fire due to HVAC malfunctions. Aside from being fire-resistive, this indoor coating offers excellent thermal insulation. It is very tough and yet easily washable- soot, dirt accumulation, oil, and grease can be quickly washed off.

Foster® Sealfas® Coating by Bellis (stock photo only)

This abrasion-resistant sealant is designed for indoor use. Don't worry about your interiors as the Foster® Sealfas® has excellent brushing characteristics, resulting in better coverage plus uniformly coated surfaces. You'll get a neat white finish and you never have to worry about discolouration or yellowing over time.

Two coats of the Foster® Sealfas® can offer a protective finish for insulation on your air-conditioning ducts. For locations with high, continuous humidity, it's best to add vapour barrier protection along with the sealant. The Sealfas® Coating can be used on edges or joints of fibrous duct liner insulation plus it is compatible with polyurethane and polystyrene foam insulations.

For more information on the fire-resistant mastic sealant for ductwork by Bellis, visit Bellis.com.au.