Shenyang Sunnyjoint Chemicals Co.,Ltd
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Shenyang Sunnyjoint Chemicals Co.,Ltd

Tel: +86-24-88419556

Email: info@rubberchemical.cn

Wechat: ZY15840488152 

Add: No.145 Dongling Road, Shenhe District, Shenyang, Liaoning Province

Predispersed Rubber Chemicals CaO-80

Predispersed Rubber Chemicals CaO-80

Chemical Name: CaO-80
Molecular Formula: CaO
Appearance: Grey-white granules
Approx: 2 g/m3(20℃)
Dosage: 3 - 4 phr
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

Product Details


Specification:



Composition

Mixture of 80% calcium oxide and 20% polymeric binder and dispersing agent

Appearance

Grey-white granules

Density,20 ℃

Approx. 2 g / cm(20)

Physiological properties   :

See safety data sheet   (MSDS)

Raw material characteristics of CaO-80:

Dosage

3-4 phr

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



Product Show:


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.




Application:


Automotive and construction profile sealants, belts, straps, conveyor belts, rollers, cable coverings, rubber floorings.




Certificate:


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.




Our Company:





Please be free to consult any details about the Predispersed Rubber Chemical CaO-80 from us.All of Predispersed Rubber Chemical CaO-80  are certified by SGS, ISO 9001.All of Predispersed Rubber Chemical CaO-80 use standard exporting package.If you have any question in Predispersed Rubber Chemical CaO-80 feel free to contact us. We will try our best to serve our customers,let you feel the fun of buying.Fast delivery and good after-sale service are available to let you satisfy.Please order our Predispersed Rubber Chemical CaO-80 we will not let you down.




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Contact Us
Address: No.145 Dongling Road, Shenhe District, Shenyang, Liaoning Province
Tel: +86-24-88419556
Fax: +86-24-31255771-10
E-mail: info@rubberchemical.cn
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