- Chemical Family:Synthetic Rubbers
- Product Type:Encapsulant, Potting Compound
- Application Area:HVAC Ducts, HVAC Insulation
- Application Method:Spray, Brush, Roller
- Compatible Substrates & Surfaces:Fiberglass
Design Polymerics 2510 - Black Duct Liner And Line Set Protective Coating is a UL Classified coating for repairing and encapsulating damaged fiberglass insulation and for providing line set protection against UV degradation. DP 2510/2515 provides a durable coating which helps to prevent fibers from entering the air stream. May also be used for sealing cut edges of fiberglass insulation.