Butyl adhesive layer
The self-adhesive backing bonds to properly prepared compatible surfaces.

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Butyl adhesive forms a flexible layer.
Cut the 10 m roll to suit the job.
Match 10, 20 or 30 cm to the seam.
Apply it without mixing an adhesive.
Work on clean, dry, matching surfaces.
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"Standard duct tape or cheap rubber patches turn brittle and crack after two weeks baking under direct summer UV rays. The thick aluminum foil layer on this tape reflects heat brilliantly and prevents the underlying butyl rubber from drying out. Survives summer heat and freezing frost without losing flexibility."
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To be eligible for a return, please ensure that:
Items are unused, unwashed, undamaged, and in their original packaging with original labels attached.
The customer is responsible for return shipping costs unless the return is due to our error.
Items that do not meet these conditions will not be accepted for return.
Customers may request a return within 60 days of receiving the item, without providing a reason.
To initiate a return, please contact us at info@elarohome.com. Once we receive and inspect the returned item, the refund will be issued to the original payment method.
Shipping fees will be charged at most once per order (including returns).
No restocking fees will be charged for returned items.
At Elarohome, we are committed to providing a smooth and reliable shopping experience.
Orders are usually processed within 24 business hours after payment confirmation.
Once your order has been shipped, you will receive a shipping confirmation email with tracking information.
Delivery Time
Total Delivery Time = Processing Time + Shipping Time
Delivery times may vary depending on your location, shipping method, product availability, and carrier conditions.
| Shipping Destinations | Shipping Method | Shipping Charge | Free Standard Shipping |
| US | Standard | US $6.99 | Orders over US $49 |
| CA/AU | Standard | US $6.99 | Orders over US $49 |
| DE/FR/IT/ES/NL/NZ/UK | Standard | US $6.99 | Orders over US $49 |
Please note that delivery times are estimates and may be affected by:
We appreciate your patience during these periods and will always do our best to ensure your order arrives as quickly as possible.
Once your order has shipped, you will receive a confirmation email containing your tracking number.
You could track your package through our Track Your Order page or by using the tracking information provided in your shipping confirmation email.
Please allow a short period for tracking information to update after shipment.
Customers do not need to pay additional customs duties for standard deliveries in most cases.
However, customs regulations vary by country. In rare situations, additional customs fees, taxes, or import charges may be applied by local authorities.
If additional charges occur due to local customs policies, customers may be responsible for these fees.
Please ensure that your shipping information is complete and accurate before placing your order.
This includes:
If an order cannot be delivered due to incorrect or incomplete information provided by the customer, additional shipping costs or reshipping fees may apply.
Please contact our customer service team as soon as possible if you notice an incorrect shipping address after placing your order. We will do our best to assist before shipment.
We carefully inspect and package every order before shipment. However, unexpected issues may occasionally occur during transportation.
If your package arrives damaged, is lost, or experiences an unusual delivery delay, please contact us and our team will assist you with the next steps.
Please provide your order number and any relevant photos or information so we can resolve the issue as quickly as possible.
If you have any questions regarding shipping or delivery, please contact our customer support team:
Email: info@elarohome.com
Create a broad, flexible sealing layer over suitable repair areas. This self-adhesive butyl tape comes in a 10 m roll with three width choices.

The self-adhesive backing bonds to properly prepared compatible surfaces.

Choose 10, 20 or 30 cm width for different seams and repair zones.

Cut the length needed while keeping unused tape protected.

A 1 mm profile provides a substantial barrier over joints and cracks.

Use on clean, dry, compatible surfaces for roof, gutter, pipe or utility sealing where the tape can be pressed flat and supported.

Review the illustrated design details alongside the specifications below. Devices, food, bags and other scene props are not included unless named in the packaging list.
| Product | Self-adhesive butyl sealing tape |
|---|---|
| Length | 10 m / 32.8 ft |
| Thickness | 1 mm / 0.039 in |
| Widths | 10, 20 or 30 cm |
1 × 10 m roll in the selected width
For reliable adhesion, apply to a clean, dry, compatible surface.
No universal compatibility is confirmed. Test adhesion and follow the surface maker’s guidance.
No. It is a sealing material, not a substitute for structural repair or professional inspection.
Not completely satisfied with your order? Contact us within 30 days and we’ll guide you through a straightforward return process, subject to our return policy.
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During a sudden torrential rainstorm, water started dripping through a seam on my metal shed roof. I dried the area quickly and applied a strip of this butyl tape across the flashing. The seal was instantaneous and 100% airtight! We had two more days of heavy pouring rain and not a single drop made it through. A true emergency lifesaver for any homeowner.
Marcus T.
Make sure you measure and align carefully before pressing it down, because once this butyl rubber touches a clean surface, it is permanent! The bond it creates on aluminum, PVC, concrete, and galvanized metal is astonishing. Zero bubbling or peeling around the edges even under direct water pressure.
Jason K.
Used this 10-meter roll to reseal the skylight, vents, and roof seams on our travel trailer. It flexes smoothly over curved surfaces and rivets without bunching or wrinkling. We drove over 1,200 miles through heavy highway winds and rain, and the seams stayed completely water-tight and rock-solid.
Emily R.