Insulation Fastening Systems
Complete range of pins, clips, and fasteners for securing thermal and acoustic insulation on HVAC ductwork. Designed for fast installation with consistent hold strength across temperature cycles from -40°C to 500°C.
Categories
Insulation Pins
Weld pins and stick pins for mineral wool and fiberglass insulation.
3 products
Insulation Clips
Spring clips and locking washers for insulation blankets.
2 products
Self-Adhesive Fasteners
Peel-and-stick pins for lightweight insulation.
1 products
All Isolfix Products
Galvanised Weld Pin
WP-GV
Pre-galvanised mild steel weld pin for fast mechanical attachment of duct and vessel insulation.
Stainless Steel Weld Pin
WP-SS
A2 stainless steel weld pin for corrosion-critical environments such as swimming pools, coastal sites, and food processing.
Self-Adhesive Insulation Pin
SP-AD
Peel-and-stick insulation pin with a high-tack adhesive pad — no welding equipment required.
Spring Clip
SC-SP
Self-locking spring clip that snaps onto weld pins to secure insulation blankets quickly and without tools.
Speed Clip
SC-SD
Quick-release speed clip for rapid insulation attachment and easy removal during maintenance inspections.
Cupped Washer
CW-38
Cupped retention washer providing maximum surface contact and load distribution on soft insulation materials.
Stick Pin
STK-P
Pre-applied adhesive stick pin for ultra-fast insulation attachment on smooth metal and plastic surfaces.
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