Aluminium Scrim Kraft Tape
Aluminium Scrim Kraft Tape, commonly known as FSK Tape, is a reinforced insulation tape made from aluminium foil laminated with fiberglass scrim and kraft paper backing. This multi-layer construction provides excellent strength, durability and moisture resistance.
The tape is widely used in HVAC insulation systems, duct sealing and thermal insulation applications where strong reinforcement and reliable sealing are required.
Technical Specifications
| Property | Specifications |
| Backing Material | Aluminium Foil + Fiberglass Scrim + Kraft Paper |
| Adhesive Type | Acrylic Pressure Sensitive Adhesive |
| Total Thickness | 120 – 180 Microns |
| Adhesion to Steel | 6 – 8 N / 25 mm |
| Temperature Resistance | Up to 120°C |
| Colors Available | Silver |
| Tensile Strength | 70 – 100 N / 25 mm |
Key Features
Reinforced with fiberglass scrim for high strength
Excellent vapor barrier and moisture resistance
Strong adhesion on insulation materials
Good resistance to heat and aging
Durable laminated foil construction
Suitable for HVAC insulation systems
Application
HVAC duct insulation sealing
Vapor barrier sealing
Insulation board joint sealing
Fiberglass insulation systems
Thermal insulation applications
Industrial insulation installations