Alien Edge – Clear Draft-Blocking Seal Tape

Alien Edge is the ultra-flexible, crystal-clear seal designed to stop drafts, block air leaks, and make any room instantly more comfortable. Built with premium silicone and a high-bond adhesive, Alien Edge forms a tight barrier around windows, doors, and gaps—keeping warm air in, cold air out, and energy bills down.

The transparent design blends seamlessly into your home, while the flexible edge adapts to uneven surfaces for a reliable, long-lasting seal. Install it in minutes with no tools needed.

Perfect for: windows, door frames, sliding doors, cracks, gaps, and anywhere air sneaks through.

Benefits:

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  Stops Drafts
  
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  Strong Adhesion
  
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  Clear & Low-Profile
  
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  Flexible Edge Fit
  
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  Weatherproof & Durable
  
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  Quick, Tool-Free Install

How to Use Alien Edge

1. 
   Clean the Surface
   
   Wipe the area with a dry cloth or rubbing alcohol to remove dust, dirt, and oils. Let it dry completely.
   
2. 
   Measure the Gap
   
   Hold Alien Edge along the window or door frame to estimate the length you need.
   
3. 
   Cut to Size
   
   Use scissors to cut the strip to the exact length you want.
   
4. 
   Peel the Backing
   
   Slowly remove the adhesive liner to expose the sticky side.
   
5. 
   Stick & Press
   
   Apply Alien Edge firmly along the edge or gap, pressing down the entire length to secure a tight seal.
   
6. 
   Smooth It Out
   
   Run your hand or a flat object along the strip to remove air bubbles and ensure full adhesion.
   
7. 
   Let It Set
   
   For best results, allow the adhesive to set for a few hours before stressing or opening the window/door.

Features

Crystal-Clear Design – Blends seamlessly with any window or door frame.

• 
  High-Bond Adhesive – Sticks securely to wood, glass, metal, and plastic.
  
• 
  Flexible Silicone Edge – Conforms to uneven gaps for a tighter seal.
  
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  All-Weather Performance – Works in heat, cold, moisture, and daily use.
  
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  Energy-Saving Seal – Blocks drafts to keep rooms warmer and reduce bills.
  
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  Noise-Reducing Barrier – Helps dampen outdoor sound leaks.
  
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  Long 49 ft Coverage – Enough for multiple windows and doors.
  
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  Easy Installation – No tools needed—cut, peel, and stick.
  
• 
  Durable & Long-Lasting – Won’t crack, dry out, or peel easily.
  

1. What surfaces does Alien Edge stick to?

Alien Edge adheres to glass, wood, metal, plastic, and most smooth, clean surfaces.

2. Can it be removed without damage?

Yes. Remove it slowly and use a bit of heat (hair dryer) if needed. Any leftover residue can be cleaned with rubbing alcohol.

3. Will it work on large gaps?

Alien Edge seals small to medium gaps. For very large gaps, use two layers or combine with foam insulation.

4. Is the tape visible once applied?

It’s crystal-clear and low-profile, designed to blend into any frame.

5. Can I use it on sliding doors?

Absolutely—Alien Edge flexes with movement, making it great for sliding doors and high-traffic areas.

6. Is it waterproof?

Yes. The silicone material is water-resistant and performs well in humid or damp environments.

7. How long does the seal last?

With proper installation, Alien Edge can last through multiple seasons without peeling or cracking.

8. Does it help reduce noise?

Yes, it helps dampen small sound leaks by sealing gaps where noise travels through.

9. How do I clean the area before installing?

Use a clean cloth with rubbing alcohol or a mild cleaner. Let the surface fully dry before applying.

10. Can I cut the tape to fit custom spaces?

Yes—Alien Edge is fully cuttable with regular scissors.

Shipping & Returns

Shipping

• 
  All orders are processed and shipped within 1–2 business days.
  
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  Estimated delivery time is 5–8 business days, depending on your location and carrier workload.
  
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  Tracking details will be sent as soon as your order ships.
  
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  Shipping times may vary during holidays, severe weather, or high-volume periods.
  

Returns

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  We offer a 30-Day Money Back Guarantee on all Alien Edge products.
  
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  If you’re not completely satisfied, contact us for a simple, hassle-free return or replacement.
  
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  Items should be returned in their original condition.
  
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  Refunds are processed within 2–3 business days after the returned product is received.