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Item #:
26933767
GSSI Sealants Butyl Tape 1/8" x 3/4" x 50' Gray (Choose 3/4" or 1" Width)
90% of respondents would recommend this to a friend
Item #:
26933767
WST 119
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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In stock
Imported from USA store
QTY:
Only 12 items left in stock.
Order now and get it around Friday, October 16
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Our Top Logistics Partners
MB-10A is a premier elastomeric butyl rubber sealant designed to meet the critical requirements of metal buildings.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Durable Adhesion
GSSI Butyl Tape provides superior adhesion, ensuring a tight seal that withstands various environmental conditions, making it ideal for roofing and repairs.
Versatile Sizing
Available in two widths, 3/4 and 1 inch, this tape caters to diverse project needs, offering flexibility for both large and small applications.
Weather Resistant
Designed to resist moisture and extreme temperatures, GSSI Butyl Tape guarantees long-lasting performance, protecting surfaces from leaks and deterioration.
Product Details
- MB-10A is a premier elastomeric butyl rubber sealant designed to meet the critical requirements of metal buildings. It also meets or exceeds all sealing requirements for window glazing, air conditioning, and refrigeration. Extruded onto silicone coated paper for easy application.
| Industrial sealant type | Butyl Sealant Tape |
| Rec. use | Home |
| Recommended surface | Metal |
| Rec location | Indoor and Outdoor |
| Brand | GSSI Sealants |
| Adhesive form | Puttys |
| Color | Gray |
| Transparency | Solid |
| Material | Butyl rubber |
| Weight | 3.46 lbs (1.57 kg) |
| Size | 1/8" x 3/4" x 50' (45.7 x 86.4 x 127 cm) |
| Pieces | 50 |
Who Should Buy?
-
Roof Repairs
Ideal for sealing roof seams and preventing leaks in asphalt, metal, and other roofing materials.
-
HVAC Applications
Suitable for sealing ducts, ensuring effective insulation and preventing air leaks in heating and cooling systems.
-
Outdoor Projects
Perfect for outdoor sealing tasks, such as attaching tarps, protecting against moisture and weather conditions.
-
Heavy Load Areas
Not suitable for applications where heavy weights or structural support are required, as it may not hold.
Product Description
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Customer Questions & Answers
-
Question:
Can MB-10A withstand harsh weather?
Answer: Yes, MB-10A can withstand extreme roof temperatures and has superior adhesive strength. -
Question:
Is it easy to apply MB-10A sealant?
Answer: Yes, it is extruded onto silicone coated paper for easy application. -
Question:
What sealing requirements does MB-10A meet?
Answer: It meets or exceeds all sealing requirements for window glazing, air conditioning, and refrigeration.
GSSI Sealants Sealants Editorial Review
GSSI Sealants Butyl Tape 1/8" x 3/4" x 50' Gray is a versatile butyl sealant tape suitable for both indoor and outdoor applications. Made from high-quality butyl rubber, it provides a solid, durable seal on various surfaces, particularly metal. This heavy-duty tape is easy to apply, making it ideal for home projects. With its excellent adherence and flexibility, it's perfect for sealing gaps and joints effectively. Users appreciate the convenience of its size, allowing for ample coverage without the hassle of frequent reapplication. Overall, this tape proves to be a reliable choice for DIY enthusiasts and professionals alike.
Customer Reviews & Ratings
5 customers ratings
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5 Star
80%
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4 Star
20%
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3 Star
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Pros
- Water-resistant for reliable outdoor use
- Easy application for quick sealing
- Ideal for metal surfaces providing strong adhesion
- Solid gray color blends well in many settings
- Durable and long-lasting performance
Cons
- Can be difficult to remove once applied
Platform Trust & Buyer Confidence
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
AG
Anke
Verified buyer
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
H
Hazel
Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
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Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
AC
Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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WST 119
Order now and get it around Friday, October 16
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Only 12 items left in stock.
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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- Greater cohesive strength
- Superior adhesive strength
- Withstands extreme roof temperatures
- Meets or exceeds all sealing requirements for window glazing, air conditioning, and refrigeration
- Extruded onto silicone coated paper for easy application
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