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- Region :China/Shanghai
- Tel : +86-21-51905301
- Fax : +86-21-50905302-606
- Email :swdpu@yahoo.com.cn
- URL :www.swdpu.com.cn
- Add :1588 Lianhang Rd. 1B Building Minghang District(the National 863 Base) of Shanghai, China
- Details for waterproof coating
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waterproof coating
Category : Paint and Coatings
CAS NO : EC NO : MF : MW : Specification : Volume solid content 81%±2% Packing : 25kg/barrel Product description : SWD952 Series SH121 One component moisture cure polyurethane (elastic) system crude oil storage
tank special anticorrosion coating
Descriptions
In the case of global oil resources increasingly being scarce, all the countries worldwide are reserving
crude oil ahead. The international universal crude oil reserve is designed for metal container tank.
In order to protect the internal and external metal surface of the oil tank and reducing the corrosion
rate of metal surfaces and expanding its life, in general the oil tank wall is coated with a layer of anti-corrosion coating. Internal coating not only prevents steel oil tanks corrosion, extend the clean cycle
operation, saving labor work, costs and time, but also reduce the metal material catalyzed on oil.
Therefore, the oil storage tank anticorrosion internal coating has been gained more extensive attention
by the national petroleum industry.
Specifications
Adhesive strength 11.2Mpa
Impact resistance ≥50kg•cm
Tensile strength 16Mpa
Elongation 350%
Temperature variation -40------+180℃
Wear resistance(700g/500r) 10mg
Acid resistance 30%H2SO4 or 10%HCI, 30d no rust no bubbles no peel
Alkali resistance 25%NaOH, 30d no rust no bubbles no peel
Salt resistance 80g/L, 30d no rust no bubbles no peel
Salt spray resistance 1000h no rust no bubbles no peel
Oil resistance 0# diesel Crude oil 30d no rust no bubbles no peel
Uses : various crude oil storage tank, oil tanks Synonyms : no data
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waterproof coating