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Master Bond adhesives

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Nouryon Trigonox 44K Acetylacetone peroxide and tert-butyl peroxybenzoate, in solvent mixture
Categories: Other Engineering Material

Material Notes: Trigonox 44K is a highly reactive & efficient cure system for ambient to elevated temperature curing of promoted unsaturated polyester & acrylic modified thermoset resins. Phthalate-free initiator blend used to drive fast and complete cure where fast exotherm can be accepted.

CAS number: 37187-22-7; 614-45-9

EINECS/ELINCS No: 253 253-384-9; 210-382-2

Applications: Trigonox 44K is a phthalate-free blended initiator used for the curing of unsaturated polyester and acrylic thermoset resins at ambient conditions in conjunction with metal salts. Trigonox 44K provides for effective through-cure and lower residual monomer contents in applications such as panels and laminates. Additional end-use information is available in various application guides or directly from Nouryon representative.

Information provided by Nouryon

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Physical PropertiesOriginal ValueComments
Density 1.03 g/cc
Storage Temperature -10.0 - 30.0 °C
 
Thermal PropertiesOriginal ValueComments
Decomposition Temperature 60.0 °CSelf-Accelerating Decomposition Temperature
 
Processing PropertiesOriginal ValueComments
Shelf Life 3.00 Month
 
Descriptive Properties
AppearanceClear liquid
Content3.41-3.63 %Total active oxygen

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PNOURY1129 / 286652

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