Stop Draughts. Reduce Noise. Seal It Once.

Arbostrip F42 is a self-adhesive foam draught excluder strip designed for sealing gaps around doors and windows to prevent draughts, dust, and noise ingress. The closed-cell foam compresses to fill the gap on closing and springs back to maintain a consistent seal over time — no sagging, no gaps, no cold spots.

Supplied on a 20m roll in black, 6.3mm wide, with a peel-and-stick backing for fast, clean installation on any smooth frame surface.

Key Features

• Self-adhesive backing — peel and stick, no tools required
• Closed-cell foam — compresses and recovers to maintain a consistent seal
• Prevents draughts, dust, and noise ingress
• 6.3mm width suits standard door and window frame rebates
• 20m roll — sufficient for multiple doors or windows
• Black colour — discreet against dark frames

Ideal For

• Sealing gaps around internal and external door frames
• Window frame draught sealing
• Reducing noise ingress through door and window gaps
• Residential and commercial draught proofing

Use With

• Arbosil Low Modulus Silicone Sealant for perimeter sealing
• Arbo Professional Caulk for interior joint finishing

Length: 20m | Width: 6.3mm | Colour: Black.