2 1/2'' Zinc Steel Insulation Pins , Insulation Hanger Pins For Havc System

Quick details of insulation hangers

Insulation Hangers are used to fasten heavier insulation materials to surfaces that self-sticking pins cannot adhere to. Each base is perforated with 44 small holes that are used to "grab" the adhesive or allow a screw/nail to hold the base in place. Once the insulation is pierced onto the pin, a locking washer or a domed cap can be installed to hold the insulation in place.

Insulation Hangers with perforated ground plate. Including protection clip on galvanized steel plates.

Length: 25mm-304mm

Other dimensions on request.

Specification Detail of the insulaton hangers 

Application of the insulation hangers

Exclusively used for fixing adiabatic materials in ducts of air-conditioner, for glass-wool and rock-wool in soundproofing works, and for the duct-lining

Common size and usages of the insulation hangers:

• 1-5/8" Used for 1-1/2" .75# Fiberglass Duct Wrap
• 2-1/2" Used for 2" Fiberglass Rigid Board / Foam Board
• 4-1/2" Used for 4" Fiberglass Rigid Board / R-13
• 6-1/2" Used for R-19 Fiberglass Batt Insulation
• 9-1/2" Used for R-30 Fiberglass Batt Insulation
• 12-1/2" Used for R-38 Fiberglass Batt Insulation

Packaging of the insulation hangers:

500 pcs per caton , then put the carton on pallets