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Noble Sealant 150 Waterproofing Sealant and Seamer

SKU 320
by Noble
Original price $36.40 - Original price $36.40
Original price
$36.40 - $36.40
Current price $36.40

Seal and Protect with NobleSealant 150 Waterproofing Sealant

Ensure superior sealing and waterproofing in your construction projects with NobleSealant 150, a versatile and robust sealant perfect for seaming sheets of Chloraloy and NobleSeal, and sealing around drains and penetrations.


  • Effective Waterproofing Sealant: Ideal for sealing and seaming Chloraloy and NobleSeal sheets.
  • High Coverage: One 10.3 oz. tube provides up to 75 linear feet [two 1/8" beads].
  • Durable Composition: Synthetic co-polymer rubber with high solids for longevity.
  • Resistant Properties: Excellent resistance to ozone, sunlight, and weathering.
  • Versatile Adhesion: Bonds to wood, metal, concrete, glass, plastic, and rubber.
  • Broad Temperature Range: Effective from -65°F to 122°F.
  • Long Shelf Life: Maintains efficacy for three years at room temperature if unopened.
  • Multi-Use Applications: Suitable for seaming sheets, sealing penetrations, adhering corners, and spot bonding.
More Details

NobleSealant 150 stands as a cornerstone in waterproofing and seaming technology, catering to a wide array of applications in the construction industry. This high-performance sealant is specifically formulated to provide a waterproof barrier when seaming and sealing sheets of Chloraloy and NobleSeal, as well as around drains and various membrane penetrations. Its impressive coverage, with a 10.3 oz. tube delivering up to 75 linear feet, makes it an economical choice for both small and large-scale projects.

The composition of NobleSealant 150 is a testament to its quality and durability. Made from synthetic co-polymer rubber with high solids, it offers exceptional resistance to ozone, sunlight, and various weathering conditions, ensuring long-lasting protection and integrity of the sealed areas. Its versatility is further highlighted by its ability to adhere to a range of materials, including wood, metal, concrete, glass, plastic, and rubber, making it suitable for diverse construction needs. Additionally, its broad temperature usage range ensures effectiveness in various environmental conditions. With a shelf life of three years when stored unopened at room temperature, NobleSealant 150 is a reliable and long-lasting solution for ensuring waterproof integrity in numerous applications, such as seaming sheets, sealing penetrations, terminal edge and flashing sealant, and spot bonding on both vertical and horizontal surfaces.


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