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Ouhuang Engineering Materials(Hubei)Co.,Ltd

Mainly products:
Sodium lignosulfonate,cas 8061-51-6;
Calcium lignosulfonate,cas 8061-52-7; 
Naphthalene based superplasticizer;
Sodium gluconate cas 527-07-1;
Dispersing agent NNO/MF;
Polycarboxylate superplasticizer;
Sodium formate,cas 141-53-7;
Calcium formate,cas 544-17-2; 
Calcium chloride dihydrate,cas 10035-04-8;  
Calcium chloride anhydrous,cas 10043-52-4;
Sodium hexametaphosphate,cas 10124-56-8;
Ammonium chloride,cas 12125-02-9;
Hydroxypropyl methyl cellulos,cas 9004-65-3;

Product Description
Steam-type high-efficiency water-reducing agent, chemically named teasulfonate formaldehyde condensate, is a chemically synthesized non-gas type high-efficiency water-reducing agent. Widely used in roads, bridges, dams, ports
Wharfs, tunnels, electric power, water conservancy and civil construction projects, steam curing and natural curing prefabricated components, etc.

Product Parameters Specifications
Appearance: Brown yellow powder
PH value: 7-9
Sodium sulfate content ≤10%
Chloride≤0.4%

Product usage:
1. When the concrete strength and slump are basically the same, the cement dosage can be reduced by 10%-25%.
2. When the water ratio remains unchanged, the initial slump of concrete can be increased by more than 10Cml: the water reduction rate can reach 15%-25%.
3. It has significant early strength and enhancement effect on concrete, and its strength increase range is 20%-60%.
4. Improve the workability of concrete and fully improve the physical and mechanical properties of concrete.
5. It has good adaptability to various cements and is well compatible with other types of concrete admixtures.
6. Especially suitable for use in the following concrete projects: fluid concrete, plasticized concrete, steamed buckwheat concrete, impermeable concrete, waterproof concrete, natural curing precast
Component concrete, steel bars and prestressed reinforced concrete, high-strength and ultra-high-strength concrete,
7. Others: It can also be used as a dispersant in the leather, textile, and dye industries.

Packing, storage and transportation 
1. Packing: 25kg/bag, 650kg/bag
2. Storage: Store in a dry and ventilated place, pay attention to moisture-proofing. It will not deteriorate after long-term storage. If there are lumps, crushes or drops, it will not affect the use effect.
3. Transportation: This product is non-toxic and harmless, non-flammable and explosive dangerous goods.
It can be transported by car, sea or train. Less carload, vehicle is not limited, agent consignment.