Mixture of 80% calcium oxide and 20% polymeric binder and dispersing agent
Approx. 2 g / cm3 (20℃)
Physiological properties :
See safety data sheet (MSDS)
Raw material characteristics of CaO-80:
|Package:||10 X 2.5kgs aluminium foil bag with vacuum pack in carton box|
|Storage Life:||Keep cool (below 25℃) and dry in original package.24 months from production date|
Predispersed rubber chemical CaO-80 is a desiccant provided in EPDM rubber predispersed granules. Normal CaO binds the moisture by the formation of calcium hydroxide. The enables the production of vulcanizates to be cured without pressure and which, otherwise, even in using vacuum extruders, show porosity due to the moisture still present in the compounds. This is why CaO-80 is preferably used in extrusion compounds which have to be cured continuous either in open hot air, fluid beds, salt baths or in the UHF equipment. CaO-80 and also be recommended for the use in expanded compounds, particularly in microcellular sponge, because CaO-80 provides a more uniform cell structure.
Automotive and construction profile sealants, belts, straps, conveyor belts, rollers, cable coverings, rubber floorings.
We have already been qualified by ISO9001:2000, SGS, REACH, etc.
Packing and Shipping:
10 X 2.5kgs aluminium foil bag with vacuum pack in carton box.
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