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MasterSeal

MasterSeal NP1WHT12 Polyurethane Sealant, White, 10.1 Oz

Item # 12356106Mfr # NP1WHT12UPC 080492301441
MasterSeal NP1WHT12 Polyurethane Sealant, White, 10.1 Oz

$12.99

Usually ships within 24 hours
1.00000
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Product Overview

MasterSeal NP 1 is a one-component, high performance, non-priming, gun-grade, elastomeric polyurethane sealant. It requires no mixing and typically requires no priming to bond to many materials, including concrete and masonry. Used as an acoustical sealant, MasterSeal NP 1 reduces sound transmission in partition systems to support high STC values by sealing spaces around cut-outs and at perimeters of partitions. The sealant cures to a tough rubber to form a long-lasting acoustical seal.

  • One-component formula requires no mixing, helping to reduce labor costs
  • Joint movement capability ±35% provides excellent flexibility for keeping moving joints weathertight
  • Easy to gun and tool, speeding up application and making neater joints
  • No primer required for most construction materials lowering installation costs
  • Weather resistant for long-lasting weather tight seals
  • Compatible with non-rigid coatings and can be painted
  • Superior holding power for long-lasting roof tile installation.
  • Interior and exterior
  • Above and below grade
  • Immersed in water
  • Expansion joints
  • Panel walls
  • Precast units
  • Aluminum and wood window frames
  • Roofing
  • Fascia
  • Parapets
  • Vinyl siding
  • Store front assemblies.
Specifications
Size
10.1 ounce
Color
White
Brand
MasterSeal
Mfr number
NP1WHT12
Item number
12356106
UPC
080492301441
Shipping & Returns

Shipping calculated at checkout. Usually ships within 24 hours.

Returns accepted within 30 days by mail. Return shipping is paid by the customer. See our refund policy.

WARNING: California Proposition 65 This product can expose you to chemicals including TITANIUM DIOXIDE (AIRBORNE, UNBOUND PARTICLES OF RESPIRABLE SIZE), which is known to the State of California to cause cancer, and METHANOL, which is known to the State of California to cause birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.