Environmental Protection Polycarboxylic Acid Water Reducer
1.Product informationPolycarboxylate superplasticizer is a new generation friendly environmental superplasticizer. It is a concentrated product, best high water reduction, high slump retention ability, low alkali content for the product, and it having high strength gained rate. It can be widely used in premix of common concrete, gushing concrete, high strength and durability concrete. Especially! It can be used in high strength and durability concrete having excellent capability .
Production Characteristic
1.High water reduction: The water reduction rate of concrete is above 40%
2.Easying to control production: Controling water reduction ratio, plasticity and air entraining by adjusting molecular weight of main chain, length and density of side chain, type of side chain group.
3.Good slump retention ability.Delaying time of transporting concrete and time of detention at construction site, guarantee concrete pumpability.
4.Good adhesion: Making concrete have excellent workability, Non-layer,without segregation and bleeding.
5.Good dispersion: High fluidity of concrete results in deposing and compacting easily for self-compacting concrete.
6.High strength gained rate: Greatly increasing early and after strength, reducing energy loss. Reduction of cracking, shrinkage and creep.
7.Wide adaptability: It is compatible with ordinary silicate cement, silicate cement, slag silicate cement and all kinds of blendings having excellent dispersibility and plasticity.
8.Good strength and durability: low lacuna rate, low alkali and chlorin-ion content. Enhancing concrete strength and durability
9.Environmental friendly products: No pollution during production Polycarboxylate superplasticizer(Water reducer type) |
Appearance | White to yellowish powder |
Fineness 50 mesh(%) | ≤15 |
pH (23ºC) | 8.0-10.0 |
Alkali content(%) | ≤5.0 |
Water content(%) | ≤5.0 |
Slump retention 1hour (mm) | ≤80 |
Chloridion content(%) | ≤0.6 |
Air content(%) | ≤2.7 |
Bulk Density(kg/m3) | ≥450 |
Water reducing rate(%) | ≥25 |
2. Application
3.Packing & Transportation & Storage
A) 25kg kraft bag or kraft barrel
B)It is recommended to be stored at ambient temperature in closed condition and to be protected from direct sunlight and rain.
4.Our advantages1.SGS certified Chinese supplier.
2.Provide product search, offer, quality control, warehousing, international logistics, etc one-stop service.
3.Offer customization product and all-around product application programs according to customers' requirement.
4.Supply FREE sample and accept small orders.
5.Accept Customized Packages.
6.Operated by in professional teams, offer quality after-sales service and technical support.5.company information5.Contact us