Sikaflex NP1 with AWF PRO Gloves - White 20oz Polyurethane Sealant Non Sag, Flexible, Elastomeric Acoustic Sealant, Pack of 20
MWK 729780
Price Details
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Experience a quieter, more serene environment with Sikaflex NP1.
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What Stands Out
Product Details
- NP1 (Formerly MasterSeal NP1) is a premium grade, moisture cured polyurethane sealant that has excellent adhesion and bonds to most construction materials without a primer; can be used in green concrete applications
- Resists aging and weathering and is highly flexible with joint movement capability +/- 35%; wide temperature application range makes 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; compatible with non-rigid coatings and is paintable
- Can be used as an acoustical sealant to increase system STC value; minimizes sound transfer and supports high STC ratings
| Item Form | Paste |
| Container Type | Sausage |
| Compatible Material | Concrete, Masonry |
| Item Package Quantity | 1 |
| Material Type | Polyurethane |
| Color | White |
| Brand Name | AWF PRO |
| Unit Count | 400.0 Fluid Ounces |
| UPC | 850069282301 |
| Manufacturer | Awarehousefull / Sikaflex |
| Part Number | SIK 805573-CS |
| Included Components | 20-NP1 White 20oz Sausage, 1-Pack of Gloves |
| Brand | AWF PRO |
| Material | Polyurethane |
| Item Weight | 1.2 lbs (540 grams) |
What's in the box
20-NP1 White 20oz Sausage, 1-Pack of Gloves
Who Should Buy?
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Professional Contractors
Ideal for contractors needing a reliable, flexible sealant for a variety of construction and renovation projects.
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DIY Homeowners
Great for home improvement enthusiasts looking for a high-quality sealant for diverse household applications.
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Acoustic Applications
Suitable for soundproofing projects where acoustic sealants are needed to prevent noise transmission effectively.
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High-Temperature Applications
Not suitable for extreme heat environments that may compromise sealant integrity or performance.
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Water Submersion
Not recommended for underwater applications as its performance may degrade in continuous water exposure.
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Non-porous Surfaces
Less effective on non-porous surfaces where adhesion and seal longevity may not be optimal.
Product Description
Customer Questions & Answers
-
Question:
Can Sikaflex NP1 be applied in cold temperatures?
Answer: Yes, it can be applied in temperatures below freezing if substrates are clean, dry, and free of frost or moisture. -
Question:
Can Sikaflex NP1 be used in roofing or tile installations?
Answer: Yes, it has superior holding power and flexibility suitable for roof tile adhesion on various roofing components. -
Question:
Is Sikaflex NP1 suitable for soundproofing?
Answer: Absolutely, it functions as an acoustic sealant, effectively reducing sound transmission with an STC rating of 44 dB.
AWFPRO Urethane Adhesives Editorial Review
The Sikaflex NP1 Polyurethane Sealant has garnered positive feedback among its users, making it a noteworthy option for both professional and DIY applications. Customers appreciate the product's flexibility, durability, and superior adhesion compared to cheaper alternatives. Many reviewers noted that its performance is reliable, especially for filling cracks and sealing concrete surfaces. Users highlighted the material's non-sag properties, making application cleaner and more straightforward, particularly when used with a sausage-style caulk gun. The product's bulk packaging drew praise, indicating better value for those who need to cover larger areas, such as long driveways or extensive cracks in concrete structures. Customers suggest that thorough surface preparation, including the use of backer rods for larger gaps, significantly enhances the sealant's longevity. While some expressed concerns regarding long-term adhesion, most felt satisfied with the initial results, emphasizing that professional-quality outcomes could be achieved with this product. Overall, the Sikaflex NP1 sealant presents itself as a dependable choice for sealing applications that demand both durability and flexibility, solidifying its reputation as a favored option among those in the Construction and home maintenance sectors. **
Customer Reviews & Ratings
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5 Star
87%
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4 Star
0%
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3 Star
0%
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2 Star
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1 Star
13%
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Pros
- High flexibility and durability
- Non-sag application for cleaner results
- Bulk packaging offers good value
- Easy to use with sausage-style caulk guns
- Strong adhesion properties
- Available in multiple colors
Cons
- Long-term adhesion concerns mentioned by some users
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.
MWK 729780
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.)
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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.
Features & Benefits
- High-performance sealant with superior adhesion and flexibility.
- Forms a durable, watertight seal on various substrates without primer.
- Ideal for diverse applications including expansion joints and roofing.
- Handles joint movement up to ±35%, with excellent acoustic-dampening properties.
- Proven performance in extreme temperatures and wet conditions.
- Easy to apply, making it a preferred choice for professionals and DIYers.


