Cold Press Molding

Norox® MEKP - 925 RED

Chemical Name: 
methyl ethyl ketone peroxide composition

Norox MEKP-925 RED has a high MEKP dimer content that gives excellent performance in most vinyl ester resins. Also performs well when used with general purpose ortho and isophthallic resins. Norox MEKP-925 RED should be considered when an initiator is desired for use with most all resin types.

Application Details: 

Excellent cure initiator for both unsaturated polyester resins and vinyl ester resins.

Norox® MEKP - 925 FRED

Chemical Name: 
methyl ethyl ketone peroxide

MEKP-925 FRED has a high MEKP dimer content that gives excellent performance in most vinyl ester resins. It also performs well when used with general purpose ortho and isophthallic resins.

Application Details: 

MEKP-925 FRED is formulated to be an excellent cure initiator for both unsaturated polyester resins and vinyl ester resins. With most unsaturated polyesters, it gives longer gel and gel to cure times, but with a higher peak exotherm than Norox MEKP-9, particularly in thick sections.

Norox® FS-100/9

Chemical Name: 
methyl ethyl ketone peroxide
CAS Numbers: 
1338-23-4

Norox FS-100/9 is an MEKP formulation high in hydrogen peroxide content that provides fast gel and green strength development.

Application Details: 

Norox FS-100/9 is primarily used in highly filled resin systems. It is not recommended for gel coats or vinyl ester resins.

Andonox® 7030

Chemical Name: 
peroxide mixtures

Andonox® 7030 is a mixture of ketone peroxides with dimethyl phthalate as a phlegmatiser.

Application Details: 

Andonox® 7030 is an initiator for the curing of most polyester resins at both room - and elevated temperatures. It is best suited for singly promoted resins using cobalt promotion alone.

Norox® TAPB

Chemical Name: 
tertiary-amyl peroxybenzoate
CAS Numbers: 
4511-39-1

Norox TAPB is a liquid peroxyester product.

Application Details: 

It is an effective medium temperature initiator for the polymerization and/or crosslinking of numerous monomers and resins, including unsaturated polyester and vinyl ester resins.

Norox® MEKP - 925 H

Chemical Name: 
methyl ethyl ketone peroxide
CAS Numbers: 
1338-23-4

NOROX MEKP - 925H is a methyl ethyl ketone peroxide composition formulated to be an excellent cure initiator for both unsaturated polyester resins and vinyl ester resins.

Application Details: 

NOROX MEKP - 925H is specifically formulated to reduce gas generation in critical corrosion applications for vinyl ester resins in gel coats, barrier coatings, and corrosion resistant structures.

Norox® MEKP - 925

Chemical Name: 
methyl ethyl ketone peroxide
CAS Numbers: 
1338-23-4

Norox MEKP-925 is a methyl ethyl ketone peroxide composition formulated to be an excellent cure initiator for both unsaturated polyester resins and vinyl ester resins.

Application Details: 

Norox MEKP-925 has a high MEKP dimer content that gives excellent performance in most vinyl ester resins.

Norox® MEKP - 900

Chemical Name: 
methyl ethyl ketone peroxide
CAS Numbers: 
1338-23-4

Norox MEKP - 900 is a methyl ethyl ketone peroxide (MEKP) with a high hydrogen peroxide level that can offer faster gel times at low ambient temperatures in most resin systems.

Application Details: 

Norox MEKP-900 is a specially formulated methyl ethyl ketone peroxide (MEKP) composition for the room temperature cure of unsaturated polyester resins.

Norox® MEC

Chemical Name: 
methyl ethyl ketone peroxide & cyclohexanone peroxide

MEC is a colorless solution of methyl ethyl ketone peroxide and cyclohexanone peroxide in phlegmatizer.

Application Details: 

MEC provides excellent cure performance in low and average temperature conditions when used as an initiator with unsaturated polyester resins.

Norox® MCP - 21

Chemical Name: 
methyl ethyl ketone peroxide & cumyl hydroperoxide

Norox MCP - 21 is a solution of methyl ethyl ketone peroxides and cumyl hydroperoxide in phlegmatizer.

Application Details: 

Norox MCP-21 is a liquid polymerization initiator for the room temperature cure of specialized unsaturated polyester and vinyl ester resins.

Syndicate content

Syrgis Performance Initiators is a Syrgis company. For more information visit www.syrgis.com.

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