A narrow spool of silver, reflective adhesive tape.

4255

h-old 4255 is a 50 micron soft aluminium foil coated with a rubber based adhesive system and protected by a siliconized paper liner. Designed for seaming and sealing fiberglass duct board and duct wrap, sandwich panels, thermal protection, vapour barrier, etc.

Physical Properties
Features
Applications

Adhesive type	Rubber
Thickness	0.1 mm
Colors	Metallic

Good malleability, heat/cold resistance
Outstanding adhesion

Seaming and sealing fiberglass duct board and duct wrap, sandwich panels, thermal protection, vapour barrier, etc. in home appliance, building & construction, automotive and marine industries