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HRJ-11331

HRJ-11331 is a heat reactive alkylphenol resin and is supplied in flake form. HRJ-11331 is primarily used in conjunction with chloroprene rubber to produce general purpose solvent-based contact cements and is resistant to sintering upon storage due to its high melting point.


Classifications

Product Technology

Curing Agents, Reinforcing Resins

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Markets

Automotive, Building & Construction, Consumer Goods, Furniture Manufacturing

Property Name Value Unit 
Appearance Solid, flakes --
Color Off-white to yellow --
Evaporation Rate <Ether --
Melting Point 115 °C
Odor Characteristic --
Relative Density 0.86 --
Solubility in Water Insoluble --

 

 

Specification Name Value  Unit  Test Method  Test Condition
Color, Gardner, 60% Solution in Toluene 1-7  --  --  -- 
Gardner-Holdt Viscosity, 60 % solution D-N  --  --  -- 
Melting Point, Capillary Tube 200-220  °F  --  -- 
Methylol Content 10-14  --  -- 
Softening Point, Ball and Ring 110-120  °C  --  -- 

 

 

 

  • Adhesives
  • Furniture
HRJ 11331 R7522E TDS | Technical Data Sheets | English

HRJ-11331/R7522E is an oil-soluble phenolic resin made from para-tertiary butylphenol and formaldehyde that contains reactive methylol groups. This resin is most widely used in the formulation of polychloroprene contact cements that exhibit very high temperature performance and resistance to phasing.

Safety Data Sheets are available upon request | Safety Data Sheets

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