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Item #:
105291429
MasterSeal NP1 Aluminum Gray 10.1oz Polyurethane Sealant- Pack of 12 with AWF PRO Gloves. One Component, Flexible, Non Sag, Elastomeric Acoustic
Item #:
105291429
GBP 103
Price Details
Price
GBP 103
Excluding Shipping, VAT & Custom charges ( Shipping, VAT and custom charges will be calculated on checkout.
If Item price + shipping is below GBP 135, 20% VAT will be calculated on checkout, if it is equal or above GBP 135, no VAT will be charged. )
In stock
Imported from USA store
QTY:
Excluding VAT : VAT will be calculated on the checkout page
Order now and get it around Wednesday, June 24
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What Stands Out
Flexible Application
Designed to provide exceptional flexibility, this sealant adapts to movement and thermal expansion, ensuring a durable seal that withstands changing conditions without damaging surfaces.
Acoustic Performance
Featuring elastomeric properties, this sealant effectively reduces sound transmission, making it ideal for applications where noise control is essential, providing a quieter and more comfortable environment.
Complete Pack
Includes 12 tubes and AWF PRO gloves for a comprehensive sealing solution, ensuring you have all necessary tools for application while maintaining cleanliness and protecting hands from sealant material.
Product Details
- Sikaflex NP 1 (Formerly MasterSeal NP 1) is a premium grade, moisture cured polyurethane sealant that has excellent adhesion and bonds to most construction materials without a primer. It can also be used in green concrete applications.
- Resists aging and weathering and is highly flexible with joint movement capability +/- 35% and has a wide temperature application range making NP 1 suitable for all climates.
- Designed for all types of joints where the sealant joint depth falls between the maximum depth of 1/2" and minimum depth of 1/4".
- Suitable for water immersion with documented performance in wet areas. It is compatible with non-rigid coatings and can be painted.
- Can also be used as an acoustical sealant to increase system STC value. It minimizes sound transfer and supports high STC ratings.
- UL Listed; Passes 4–hour, 4–inch, fire and hose stream test when used with Ultra Block or mineral wool.
| Brand Name | AWF PRO |
| Manufacturer | Awarehousefull / Sikaflex |
| Global Trade Identification Number | 00850057335750 |
| Item Type Name | Paste |
| Included Components | MasterSeal NP1 10.1oz Cartridge, AWF PRO Gloves |
| Unit Count | 121.2 Fluid Ounces |
| Material Type | Polyurethane |
| Surface Recommendation | Tub, Sink |
| Maximum Gap Fill | 0.5 Inches (1.3 cm) |
| Water Resistance Level | Waterproof |
| Color | Aluminum Gray |
| Item Form | Paste |
| Item Weight | 10.1 Ounces (286.34 grams) |
| Liquid Volume | 121.2 Fluid Ounces |
| Brand | AWF PRO |
Who Should Buy?
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Home Renovators
Ideal for those renovating kitchens or baths, providing a flexible, durable seal for various surfaces and joints.
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Contractors
Excellent choice for professional contractors requiring reliable, high-performance sealants for construction and sealing applications.
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Acoustic Projects
Useful for soundproofing applications, effectively sealing gaps to enhance acoustic performance and minimize noise transfer.
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Outdoor Use
Not recommended for extensive outdoor applications due to potential degradation from UV exposure and extreme weather conditions.
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Heavy Structural Applications
Not suitable for heavy structural applications where mechanical strength and load-bearing capacity are crucial.
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Fast-Drying Needs
May not be appropriate for projects requiring rapid curing and time-sensitive applications due to longer curing times.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is MasterSeal NP1 used for?
Answer: MasterSeal NP1 is a versatile polyurethane caulk primarily used for sealing joints and gaps in construction and renovation projects. Its elastomeric properties allow it to accommodate movement, making it ideal for areas exposed to varying temperatures and conditions. This product is particularly beneficial for sealing gaps in masonry, concrete, and other substrates, ensuring a long-lasting, flexible bond. -
Question:
How do I apply MasterSeal NP1 caulk?
Answer: To apply MasterSeal NP1 caulk, first ensure the surface is clean and dry. Cut the tip of the caulk tube to the desired size, fit it into a caulking gun, and apply the sealant evenly along the joint. Smooth it with a finishing tool or your finger for a neat finish. Its non-sag formula allows for vertical applications where other caulks may slump, making it suitable for a variety of surface types. -
Question:
Is MasterSeal NP1 resistant to weather conditions?
Answer: Yes, MasterSeal NP1 is designed to withstand harsh weather conditions. It is UV resistant and can endure rain, snow, and extreme temperatures without losing its adhesion or flexibility. This durability makes it perfect for exterior applications, including sealing windows, doors, and other penetrations where water ingress might be a concern. -
Question:
Can MasterSeal NP1 be painted over?
Answer: MasterSeal NP1 can be painted once it has fully cured. While it features good adhesion, it's recommended to test a small area first with your preferred paint to ensure compatibility. Using this caulk in areas that require a finishing coat allows for enhanced aesthetic appeal while maintaining protective sealing against elements. -
Question:
What are the benefits of the AWF PRO Gloves included with the pack?
Answer: The AWF PRO Gloves included with the MasterSeal NP1 pack provide additional protection for your hands during the application process. These gloves are designed to be durable and chemical-resistant, ensuring that your skin stays safe from contact with the caulk and other solvents. Moreover, using gloves can help you maintain a cleaner workspace by minimizing surface contamination. -
Question:
Is MasterSeal NP1 suitable for indoor use?
Answer: Absolutely! MasterSeal NP1 is suitable for both indoor and outdoor applications. Its low VOC formulation makes it a preferred choice for indoor projects, including sealing bathroom fixtures and kitchen countertops. It helps in sound dampening and provides a seamless finish, making it invaluable for projects requiring both aesthetics and functionality. -
Question:
What surfaces can MasterSeal NP1 effectively bond to?
Answer: MasterSeal NP1 is highly versatile and bonds effectively to a variety of surfaces, including masonry, concrete, wood, and metal. This adaptability makes it a preferred choice for both construction and repair projects. Whether you're filling cracks in a concrete wall or sealing joints in wooden structures, this caulk performs reliably. -
Question:
How long does MasterSeal NP1 take to cure?
Answer: MasterSeal NP1 typically requires 24 hours to fully cure, although curing times can vary based on environmental conditions such as temperature and humidity. It's essential to allow complete curing before exposing the sealant to water or heavy stress, as this ensures optimal performance and longevity of the seal. -
Question:
Can I use MasterSeal NP1 for acoustic sealing?
Answer: Yes, MasterSeal NP1 is an elastomeric acoustic sealant, making it perfect for reducing sound transmission in walls, ceilings, and floors. Its flexible nature allows it to absorb sound waves, minimizing echo and noise transfer between rooms. This feature makes it particularly useful in both residential and commercial buildings aimed at soundproofing. -
Question:
Where can I buy MasterSeal NP1 Stone 10.1oz Polyurethane Caulk?
Answer: You can purchase MasterSeal NP1 Stone 10.1oz Polyurethane Caulk from Ubuy in UK. Ubuy offers a wide range of construction and adhesive products, ensuring you can easily find the caulk you need along with additional materials for your project.
AWFPRO Urethane Adhesives Editorial Review
The MasterSeal NP1 Aluminum Gray Polyurethane Caulk has garnered positive feedback from users who appreciate its ease of application and reliable performance. With its one-component formula, this caulk avoids the hassle of mixing, making it user-friendly for both professional and DIY projects. Customers highlight its excellent flexibility and durability, noting that it provides a long-lasting, weatherproof seal that's particularly effective for vertical surfaces, thanks to its non-sag properties. Furthermore, its acoustic sealing characteristics contribute to noise reduction, enhancing the overall value of the product. While the caulk has mostly received praise, some users have pointed out the need for adequate curing time, which is essential before achieving its full performance capabilities. Additionally, it’s indicated that some level of experience may be beneficial for optimal application, suggesting that while it's user-friendly, beginners may require some practice to perfect their technique. In summary, the MasterSeal NP1 Aluminum Gray Polyurethane Caulk is recognized for its quality and functionality, making it a strong contender for anyone in need of a reliable sealant. **
Customer Reviews & Ratings
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Pros
- One-Component Formula: Easy to use, no mixing required.
- Flexible and Durable: Provides a long-lasting, weatherproof seal.
- Non-Sag Formula: Ideal for vertical applications.
- Acoustic Sealing Properties: Helps reduce noise transmission.
Cons
- Curing Time: May require adequate curing time before full performance is achieved.
Product Price History
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.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
GBP 103
Excluding VAT : VAT will be calculated on the checkout page
Order now and get it around Wednesday, June 24
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:
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
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Features & Benefits
- One-component, non-priming polyurethane sealant for easy application.
- Superior acoustic performance effectively reduces noise transmission.
- Highly flexible with a movement capability of ±35%.
- Excellent adhesion to various materials without the need for a primer.
- Resistant to aging, weathering, and suitable for wet areas.
- UL Listed for fire resistance and compatible with paint.