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Item #:
86314973
MasterSeal NP-1 Polyurethane Sealant Caulking 10.1 oz. Tube - 24 Pack White
Item #:
86314973
USD 281
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 Monday, September 21
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MasterSeal NP-1 Polyurethane Sealant Caulking in a 24 Pack White is a durable and reliable solution for sealing purposes.
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What Stands Out
Durable Sealant
MasterSeal NP-1 offers exceptional flexibility and durability, ensuring long-lasting performance even in extreme weather, making it ideal for both indoor and outdoor applications.
Versatile Application
This polyurethane sealant adheres to various substrates, including concrete, wood, and metal, facilitating diverse use cases in construction and repair projects for all skill levels.
Bulk Packaging
The 24-pack ensures you have ample supply for multiple projects, providing cost savings and convenience, making it a perfect choice for contractors and DIY enthusiasts alike.
Product Details
- MasterSeal NP-1 Polyurethane Sealant Caulking 10.1 oz. Tube - 24 Pack White is a versatile, professional-grade polyurethane caulk designed for both indoor and outdoor use. This caulk tube is ideal for sealing joints and gaps in a variety of construction and repair projects, providing a durable, flexible, and waterproof seal that resists cracking and weathering. The non-sag formula makes it easy to apply on vertical and overhead surfaces, ensuring a smooth finish every time. As part of the trusted MasterSeal product line, this polyurethane sealant tube is perfect for painters, contractors, and DIY enthusiasts looking for reliable performance in a convenient 24-pack. The white color blends seamlessly with most surfaces, making it suitable for everyday applications around the home or job site. Whether you need a caulk pack of 24 for large projects or a single tube for touch-ups, this polyurethane caulk sealant delivers long-lasting results. Easy to use and clean up, MasterSeal NP-1 is the go-to choice for anyone needing a high-performance caulk tube for sealing, bonding, and protecting surfaces.
| Caulk type | Polyurethane |
| Color | White |
| Rec location | Indoor and Outdoor |
| Brand | BASF |
| Features | Waterproof |
| Caulk container type | Tube |
| Size | 10.1 oz |
| Rec. use | DIY |
| Count | 1 |
| Has written warranty | No |
| Product net content uom | Each |
| Product net content parent | 1 Each |
| Country of Origin | This item will be imported from US |
| What is in the box | MasterSeal NP-1 Polyurethane Sealant... For more details, please check description/product details |
| Item Weight | 8 lbs (3.63 kg) |
Who Should Buy?
-
Professional Contractors
Ideal for contractors needing durable, weather-resistant sealant for various projects, ensuring long-lasting results and client satisfaction.
-
Homeowners
Great for homeowners tackling DIY projects, offering easy application for sealing windows, doors, and other joints against moisture.
-
Building Maintenance
Perfect for building maintenance teams requiring reliable sealants to repair and maintain structures efficiently and effectively.
-
Cold Weather Use
Not suitable for extreme cold conditions as it may not cure properly or adhere effectively in low temperatures.
Product Description
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Customer Questions & Answers
-
Question:
What is the color of the sealant caulk?
Answer: The sealant caulk is white in color. -
Question:
How many tubes are included in a pack?
Answer: There are 24 tubes included in a pack. -
Question:
What are the primary applications for this sealant caulk?
Answer: This sealant caulk is suitable for various sealing purposes.
BASF Sealants Editorial Review
MasterSeal NP-1 Polyurethane Sealant Caulking 10.1 oz. Tube - 24 Pack White is an excellent choice for both indoor and outdoor applications, thanks to its waterproof feature. Users appreciate the ease of application, making it suitable for DIY projects. This caulk is available in a 10.1 oz tube, providing ample quantity for various sealing needs. The product is manufactured by BASF, a trusted brand in sealants, ensuring quality and performance. Customers have noted its strong adhesion and durability, which are essential for long-lasting results, adding to its appeal for various sealing tasks.
Customer Reviews & Ratings
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Pros
- Waterproof for reliable indoor and outdoor use
- 10.1 oz tube ideal for multiple applications
- Strong adhesion suitable for different surfaces
- Trusted brand ensuring high quality
- Easy to apply for DIY projects
Cons
- Limited color options available for customization
Platform Trust & Buyer Confidence
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Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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“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
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“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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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
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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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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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USD 281
Order now and get it around Monday, September 21
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.
Secured transaction
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
- Durable and reliable polyurethane sealant caulk
- Comes in a pack of 24 tubes
- Color: White
- Ideal for sealing purposes
- Suitable for various applications
- Provides long-lasting sealing results
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