Clovis  (559) 297-6070
Bakersfield (661) 377-7060


Polyuther Sealant

MasterSeal® NP 150


MasterSeal® NP 150 with VLM Technology is a premium, very low-modulus, high-movement, nonsag, fast-curing, ready-to-use, silyl-terminated polyether sealant. It combines the best qualities of organic and silicone sealants. It accommodates extreme joint movement (+100 to –50%) to keep moving joints weathertight.
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Quick Overview

  • Superior Adhesion - Long term Bond – reduced call backs

  • Very low modulus - Accommodates extreme joint movement

  • Compatible with nonrigid coatings - May be painted soon after installation

  • Easy to gun and tool - Speeds application; makes neater joints

  • Ready-to-use 1 component - Reduces labor; speeds application

  • Wide temperature application range - Use in all climates

  • Weather resistant - Provides long-lasting weathertight seals

  • Fast curing - Speeds jobsite production

  • Nonstaining - Use safely on stone and other sensitive substrates

  • Mildew resistant - Does not support mildew growth; offers low-odor alternative for sanitary areas

  • Available in ProPaks - Reduces jobsite waste; lowers disposal costs

  • Very low VOC’s (2 g/L) - Meets all State and Federal regulations
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Additional Information
Manufacturer: BASF
For More Information on the Polyuther Sealant, [Click Here] to Link to Manufacturer Web Site
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