Master Builders

MasterSeal NP 2 1.5 gallon Unit

$79.94
Availability:
In Stock
SKU:
4365010
MNP:
53354453
A 2-component, highly flexible, nonpriming, high-performance polyurethane sealant
Movement capability of ±50%
Formulated to withstand pedestrian and vehicular traffic
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Documentation

The Chas E. Phipps Tech / SDS Documents system is a search service to product information for the Concrete, Finishes, Masonry and Thermal and Moisture Protection Divisions. All documents are in pdf format and have been compiled from manufacturer websites.

TERMS AND DISCLAIMER: ANY MATERIAL ACCESSED, DOWNLOADED OR OTHERWISE OBTAINED THROUGH THIS SYSTEM IS DONE SO AT THE USER’S DISCRETION AND SOLE RISK. THE CHAS E. PHIPPS COMPANY DOES NOT GUARANTEE THE COMPLETENESS, ACCURACY, QUALITY OR CONTENT OF ANY OF THE DOCUMENTS ACCESSED, DOWNLOADED OR OTHERWISE OBTAINED THROUGH THE SYSTEM, WHICH DOCUMENTS MAY BE AMENDED, CORRECTED OR SUPERSEDED FROM TIME-TO-TIME BY THE MANUFACTURER. USERS ARE CAUTIONED TO ALWAYS CONSULT THE ORIGINAL MANUFACTURER DOCUMENTS. USERS AGREE THAT UNDER NO CIRCUMSTANCE SHALL THE CHAS E. PHIPPS COMPANY BE LIABLE IN ANY WAY FOR (1) THE CONTENT OF ANY DOCUMENTS, INCLUDING BUT NOT LIMITED TO ANY ERRORS, OMISSIONS OR CHANGES IN ANY DOCUMENTS, OR (2) ANY LOSS OR DAMAGE OF ANY KIND (INCLUDING BUT NOT LIMITED TO ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, CONSEQUENTIAL OR EXEMPLARY DAMAGES, ATTORNEYS’ FEES AND/OR COSTS) ARISING FROM, RELATING TO OR OTHERWISE INCURRED AS A RESULT OF THE USER’S USE OR VIEWING OF SAID DOCUMENTS ACCESSED, DOWNLOADED OR OTHERWISE OBTAINED THROUGH THIS SYSTEM.

Product Description

A 2-component, highly flexible, nonpriming, high-performance polyurethane sealant.

(Formerly known as Sonneborn Sonolastic NP2)

Advantages:

  • Weather resistant for long-lasting weathertight seals
  • Easy to gun and tool to speed up application and make neater joints
  • MasterSeal 905 accelerator available for use in cold climate applications to help speed initial cure
  • No primer required for most construction materials, lowering installation costs
  • Wide temperature application range makes MasterSeal NP 2 suitable for all climates
  • UL listed; Passes 4–hour, 4–inch, fire and hose stream test when used with Ultra Block or mineral wool
  • Suitable for water immersion with documented performance in wet areas
  • Chemical cure allows for faster turnaround time
  • Bulk packaging results in less waste
  • Long pot life provides extended working time
  • Formulated to withstand pedestrian and vehicular traffic

Limitations: Do not allow contact with alcohol-based materials or solvents.

Technical Data:

  • Shore “A” Hardness: 25
  • Movement: +/- 50%
  • Cure Time: Skin: 24 hours, Final: 7 days
Movement
+/- 50%
Cure Time
24 hours
Final Cure
7 days
Service Temperature
-40 to 180°F

Video

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