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AKPEROX® BP50 PF Paste is a dibenzoyl peroxide paste from AKPA used to cure unsaturated polyester resins for putties and adhesives. It is available in white and red to meet application needs.
AKPEROX® BP50 PF Paste is a dibenzoyl peroxide catalyst containing a plasticizer. It is made to initiate the cure of unsaturated polyesters used in putties and marble and stone adhesives when used at 1% to 3%. This curing paste is compatible with amine and cobalt accelerators to provide rapid, reliable performance.
AKPEROX® BP50 PF Paste is available in white and red, with alternative colors available upon request. AKPEROX® BP50 PF is compliant with REACH regulations EC No 1907/2006 and EC No 1272/2008 and Commission Regulation EU No 2015/830.
Appearance: Red or white paste
Density @ 25°C: 1.17 g/cm³
Active oxygen content: 3.23% to 3.38%
Peroxide content: 49% to 51%
SADT: 50°C
Shelf life: 12 months
CAS No. 94-36-0
Primary Chemistry:
Dibenzoyl peroxide
Slow or improper curing of unsaturated polyester resins
Polyester putties
Marble and stone adhesives
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