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NNO-CL of the main component is sodiumnaphthalene sulphonate formaldehyde as light yellow powder dispersing agent.Its role is to put all kinds of powder reasonably slack in solvent, after acertain amount of charge exclusion principle or polymer resistance effect, makeall kinds of solid was suspended in the solvent (or slack liquid)
ASD-9 is a new generation superplasticizer basedon polycarboxylate which is Colorless or light yellow liquid, which has been formulatedto comply with the requirements of GB8076-2008, GB8077-2000 inChina. ASD-9 iscompatible with the requirements of EN934-2 (Table 3.1 and 3.2) and ASTM C 494for Type F high range water reducing admixtures. ASD-9 is accordant with all cementsmeeting recognized international standards.
ASD-5 is a low concentration superplasticizerbased on Sodium naphthalene sulphonate formaldehyde, which is purified non leadgas product, the product is low sodium sulfate, low alkali, yellowish brownpowder, which has been formulated to comply with the requirements of GB8076-2008,GB8077-2000 in China. ASD-5 is compatible with the requirements of EN934-2(Table 3.1 and 3.2) and ASTM C 494 for Type F high range water reducing admixtures.ASD-5 is accordant with all cements meeting recognized international standards.
ASD-2 is a non lead gas superplasticizer basedon aliphatic, which is non chlorine salt, non corrosive, brown red liquid, whichhas been formulated to comply with the requirements of GB8076-2008, GB8077-2000inChina.ASD-2 is compatible with the requirements of EN934-2 (Table 3.1 and 3.2) andASTM C 494 for Type F high range water reducing admixtures. ASD-2 is accordantwith all cements meeting recognized international standards.
It can be used for the production of phthalic anhydride,methyl naphthylamine, dye intermediates, 1-naphthol and 2-naphthol, H-acid,production increasing agent, synthetic resin, rubber chemicals, pesticides,plastic etc., mainly used for pharmaceuticals, dyes, and other industries.
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"Quality casts brand, Integrity creates future"
Company always adhere to the 'plan in one hundred, the quality for this policy, the major national construction projects involved in comprehensive social responsibility consciously, since my company passed ISO9000 quality system certification, in strict accordance with the standard quality assurance system operation
What are the reasons for the rapid popularization of color permeable floors?
Color permeable floor is a new environmental road paving material with a porosity of 15-25%. The strength of the permeable concrete floor of Jijing Ecology can reach C30, which can meet the load carrying requirements of most roads such as commercial square, municipal road and garden landscape. In order to develop sponge cities, improve urban ecological environment and improve people's quality of life, pervious concrete pavement will become a trend, especially color pervious concrete.
Several kinds of concrete admixtures
Early strength agent can improve the early strength of concrete, accelerate the progress of the project and save the construction cost in winter. Common early strength agents are calcium chloride, sodium sulfate, potassium sulfate, and so on. Water-reducing agent is a kind of surface active material, which can diffuse to cement particles after adding concrete. The free water contained in the cement gel is released to significantly reduce mixing water, improve workability, save cement, increase strength.
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Pingdingshan Aosida Technolgoy Co,. Ltd
Add:Mid,2nd Shahe Road,ye County ,pingdingshan Chemical Industry Gathering Area, Henan Provicnce, China, 467200
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