Key features

• •20Mil Heavy-Duty Thickness – 2.5X Stronger: For a professional home winterizing solution that achieves a reliable, long-lasting seal by preventing air and water infiltration, our heavy-duty window weather sealing tape offers unmatched tear, wind, and stability—engineered with 20mil thickness, which is 2.5X greater than standard 8mil tapes
• •Residue-Free Removal: Designed for easy seasonal changes, the SWRT transparent winter window insulation tape can be removed cleanly without damaging paint or finishes when it's no longer needed
• •Weather Resistant Performance: Designed to resist extreme heat, cold, moisture, and UV exposure, a dependable seal in every season is ensured by our weather tape for windows, which is built from durable material
• •Universal Application for Any Size Gaps: SWRT weather stripping tape creates an airtight, leak-proof seal for all types of gaps—perfect for window AC top & side gaps, portable AC window leaks, doors, windows, cabinets, bathrooms, and basements. Blocks drafts, moisture, and hot air for improved comfort and energy efficiency
• •Simple & Savey: Our window sealing tape helps reduce energy costs and improve indoor comfort. Simply measure, cut, and press to create an effective seal that blocks cold air, preventing winter heat loss, while also keeping out noise and insects—an easy solution to common household problems