Products

Composites / Internal Mold Releases / Polyester/VinylEster

Products

These are only a few of the many products AXEL offers. Please contact us for other options or special requirements. Internal mold releases are typically used at addition rates of 0.25 – 1% based on resin weight; however, certain processes (like pultrusion,), or high filler loadings may necessitate higher addition levels. For best results, pre-production evaluations should be conducted – please refer to AXEL’s technical document Testing Internal Mold Releases for Composites

 

Cure Type / Group Classification

Product
Number 


Typical Application /Comments

MoldWiz®

BPO
Diacyl Peroxide

INT-54

 

INT-542WT

INT-1854

MEKP
Ketone Peroxide

INT-15TBT

For clear or white gel coats

INT-937

Open molding

INT-EQ6

INT-15TBT

INT-DCP-220

Difficult release and/or DCPD resin

INT-DLP22E

AAP

INT-1838P

 

INT-DLP22E

2,4-Pentanedione
Ketone Peroxide

INT-389A

 

INT-15TBT

Perkadox®16 (Akzo)
Peroxydicarbonate

INT-PS125

 

INT-PUL24

TBPB Tertiary Butyl Perbenzoate
Peroxyesters

INT-PS125

 

INT-PUL24

INT-PUL34

Perkadox®16 (Akzo) +
Triganox®C (Akzo)

Two Tier Cures
Peroxydicarbonates
+ Peroxyesters

INT-PS125

Pultrusion
NOTE: PLEASE REFER TO PULTRUSION GUIDE FOR MORE INFORMATION

INT-PUL24

INT-PUL34

Dicumyl Peroxide
Dialkyl Peroxides

INT-PUL24

 

Cumene hydroperoxide
Hydroperoxide

INT-PUL34

Often used with thick sectioned parts or vinyl ester resins

INT-PUL24

Lupersol®231 (Atofina) Peroxyketals

INT-626HT

Rapid molding and prolonged shelf life; SMC & BMC

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Solutions for Composites: Internal Mold Releases

This information is supplied for technically skilled professionals working at their own risk. AXEL believes the information to be accurate, although the Company assumes no liability in the validity of the information for any specific process or application. Moreover, AXEL will assume no liability from any direct and/or consequential damages of any kind that may occur from the use or non-use of AXEL products or information supplied by the Company or its appointed representatives.