Technirez® NP-20/B2 Datasheet

Impact Modifier Additive

Supplied by A&C Catalysts, Inc.

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Product Description
Technirez® NP-20/B2 is solid epoxy adduct of a"2" type solid diglycidyl ether of Bisphenol A and a carboxylated nitrile rubber at 20%. NP-20/B2 can be formulated in a variety of hot melt and solvent based systems allowing a masterbach of the nitrile rubber in epoxy resin, resulting in significant improvements in impact resistance, thermal shock resistance and fatigue resistance, as well as excellent hot/wet properties, when NP-20/B2 is used alone or in combination with other epoxy resins. NP-20/B2 is offered as a coarse ground pellet, and it is also offered as a fine-grind 150 micron powder. NP-20/B5 is the ideal additive for use in Powder Coatings, and Composites, as well as adhesives, where high impact resistance and high Tg's are required.

FEATURES
  • High Elastomer Content
  • Highest Peel and Shear Strengths
  • Thermal Shock Resistance
  • Improved Fatigue Resistance
  • Good Hot-Wet Properties
  • High Tg's
General  
Material Status 
  • Commercial: Active
Availability 
  • North America
Available Documents
Brochure (English)
Technical Datasheet (English)
Additives General
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Additives Physical
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Average Particle Size
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Notes
1Typical properties: these are not to be construed as specifications.
 
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