Perkadox® 14-40B-GR-S is a 40% formulation on an inert carrier system in granular form.
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Perkadox 14-40B-GR-S (Organic peroxides)
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Perkadox 14-40B-GR-S (Organic peroxides)
ProductBrand
Perkadox®
ProductChemicalFamily
Organic peroxide
ProductCASnr
2212-81-9, 25155-25-3
ProductPhysicalForm
Granules
Regional availability
Africa, Asia, Asia Pacific, China, Europe, India, Middle East, Oceania
ProductMolecularWeight
338.5
ProductActualproduct
3.7-3.9%
ProductChemicalsName
Di(tert-butylperoxyisopropyl) benzene
Molecular drawing
ProductApplications
Perkadox® 14-40B-GR-S is a bifunctional peroxide which is used for the crosslinking of natural rubber and synthetic rubbers, as well as polyolefins. Rubber compounds containing Perkadox® 14-40B-GR-S have excellent scorch safety, and under certain conditions one step mixing is possible. Safe processing temperature: 135°C (rheometer ts2 > 20 min.). Typical crosslinking temperature: 175°C (rheometer t90 about 12 min.).