Master Builders Solutions NP1 ALUMINUM GRAY CAULK

Product Description

Master Builders Solutions NP1 is a high-performance, non-priming, gun grade elastomeric polyurethane sealant. This product does not require mixing and typically adheres well without priming to various substrates like concrete and masonry. The NP1 sealant serves as an effective acoustical sealant, significantly reducing sound transmission in partition systems and supporting high Sound Transmission Class (STC) values. It effectively seals spaces around cutouts and at the perimeters of partitions. Once cured, it forms a tough rubber that ensures a lasting seal.

• One component formula requires no mixing, helping to reduce labor costs
• Designed for easy application with a standard caulking gun
• Resilient sealant suitable for both interior and exterior use

Product Highlights

NP1 combines ease of use with durability. Its unique formulation allows for straightforward application while providing excellent acoustic sealing performance.

Product Information

Standard Information

• Brand: Master Builders Solutions
• Manufacturer: PRIMESOURCE BUILDING PROD (TX)

Technical Specifications

• Sealant Type: Elastomeric Polyurethane
• Application Method: Gun grade
• Volume: 10.1 fluid ounces