Idenden High Velocity Acrylic Duct Sealant is designed for use on both low and high velocity heating and air conditioning ducts. It forms a tough, yet flexible seal which prevents loss of internal pressure without the necessity of additional tape. It is waterproof and flame retardant and has excellent adhesion to metal surfaces.

RUBBER INSULATION (ARMAFLEX)
Armaflex Class 0 is a flexible elastomeric foam based on synthetic rubber insulation material that reliably protects against water vapour ingress due to its closed-cell