About This

• SEALS MASSIVE GAPS UP TO 3.4" — Engineered to tackle oversized, problematic gaps that standard 1-inch strips can't touch. At 3X wider, it’s the ultimate heavy-duty solution for garage doors, warping old wooden doors, and uneven bottoms.
• 1.4" EXTRA-WIDE INDUSTRIAL ADHESIVE — Features a 40% wider, upgraded adhesive backing designed specifically to support this thick, heavy-duty silicone seal. It grips aggressively and stays firmly locked in place without sagging.
• PREMIUM THICK SILICONE & MAX FILL — Made of ultra-flexible, high-density silicone that completely fills huge gaps. Unlike cheap foam fillers, it won't absorb moisture, flatten, or deform over time, while remaining gentle on your floors.
• 3-LAYER ALL-SEASON INSULATION — Creates an airtight barrier that blocks harsh drafts, noise, light, dust, and pests. Boosts energy efficiency to slash your utility bills, keeping your space warm in winter and cool in summer.
• 1-MINUTE DIY CUT-TO-FIT — Simply measure, trim to your door width, peel, and stick.

Overview

• Color : Brown
• Material : Silicone
• Brand : Ohuhu
• Maximum Gap Fill : 45 millimeters
• Item Highlight : 39" self-adhesive silicone, for interior exterior doors, 3-layer soundproof, save energy, blocks drafts, noise, light, dust 39" self-adhesive silicone, for interior exterior doors, 3-layer soundproof, save energy, blocks drafts, noise, light, dust