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| Irganox B 3557 |
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| 66.7% Irganox 1135 + 33.3% Irganox 5057 |
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* Application:
Irganox B 3557 can be applied in polyether and polyester polyols for polyurethane flexible foams.
* Feature:
Irganox B 3557 prevents the formation of peroxides in polyols during storage and protects the polyurethane flexible foams from scorching. Irganox B 3557 is an easy product to pump, pourable liquid allowing dust free handling, automatic dosage and shortening of mixing time. It allows to gain productivity in reducing weighing or metering to one single operation. Being an all liquid package no sedimentation of additives in the polyol phase occurs. |
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Appearance: clear, yellow liquid
Boiling Point > 200'C
Flashpoint: > 150'C
Viscosity(40'C): > 100 mm/s
Relative density: 0.95-1.0 g/cm
Vapor Pressure(20'C): < 0.1 Pa |
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