Shandong Gresea Building Material Co., Ltd

We are Shandong Gresea Building material Co., Ltd based in Dezhou , China. We are member of Tradekey.com since December, 2009. Our business is related to Construction & Real Estate industry and we specifically deal in concrete admixture. Please find our product details below: sell Polycarboxylate Superplasticizer concrete admixt Polycarboxylate Superplasticizer (Polycarboxylate High-range Water Reducer) ----Third generation of concrete admixtures, fine comprehensive performance and green environmental protective products. Modified polycarboxylate high range water reducer is powder which is made by spray drying process. Polycarboxylate superplasticizer is one of the newest generation highly effective water reducer of our corporation, the technology is original creation, and the synthetical function is ***** is production different strength grade of merchandise concrete and prepare normal concrete ideally admixture. Zt-spc Polycarboxylate superplasticizer is use in confect commonly self-compacting concrete high performance concrete and reactive powder concrete or even for concretes characterized by daily use on the job sites. Technical-economical performances unattainable in the past. Characteristics: It is especially suitable for high-performance powder construction material, used as dispersant. Its dispersiveness is good, water reducing rate is high and adaptability to various cements is fine. Fluidity of mixtures is excellent when used in concrete and mortar. Specification: Appearance: light powder PH value : 6-8 Cl ion content: 0 Suggested mixed amount: 0.5 -1.5% of the cementing material amount (20 deg. C., 20% solution) Application: This product can be applied in the High strength concrete, High fluidity concrete, High duration concrete, Calcium aluminate refractory concrete, Low cement refractory concrete and Grouting materials, Steam curing concrete, High strength mortar, Gypsum product, Self-flowing ground, and Stuffing material etc. Packing: 50kg/bucket , 200kg/bucket, 1000kg/bucket Storing: This powder is easy to absorb moisture in the air and protect it in sealed bucket . sell Naphthalene superplasticizer admixture concrete Superplasticizer is cited by the chemical synthesis of non-air-type ***** chemical name is β-naphthalene sulfonate formaldehyde condensate, It has a strong role in the dispersion of cement particles.Pandemic on the state of preparation of concrete, with early strength, high strength requirements of in-situ concrete and to the system components, there is a very good use of ***** be comprehensively enhance and improve the various properties of concrete, has good applicability to Commonly used ***** be used for roads, bridges, dams, ports, tunnels, power engineering and water conservancy facilities, engineering, industrial and civil construction, prefabricated steam-cured and nature conservation, ***** Main Technical Performance: 1, Dosage for the cementitious material content of 0.5 ~ 1.5%, reducing the water rates up to 12-28%, the role of early strength and are obvious, 3 days strength of concrete increases by 60 - 130%, 7 days strength increased 40-60%, 28 days can increase 20-40%, Still have improving for long-term strength. 2, maintaining the strength and slump of concrete with the same degree of comparable non-mixed concrete water reducer to save 15-20% of cement. 3, incorporation of this product can significantly improve the workability and mechanical properties of concrete.And to make concrete compressive, tensile, flexural strength, elastic modulus and long-term strength has increased accordingly. 4, this product has better adaptability for all kinds of cement.Such as: Portland cement, ordinary portland cement, slag cement, ash and cement. 5, suitable for high-strength concrete, flowing concrete, early strength concrete, precast steam-cured concrete, prestressed concrete, etc. 6, the products are powder and liquid, Liquid Solid volume 40 ? 2%, specific gravity≥1.22, Dosage1.5-3.0%, Other performance indicators remain unchanged. 7, product can be used as master copies of composite materials and other groups, to preparation of differe Retardation Protection Plastic Superplasticizer Admixtures Retardation Protection Plastic Superplasticizer Admixtures is to solve concrete protection plastic technical problems, Apply to commercial concrete, high-fluid concrete, high strength and high-performance concrete, retarding, or ultra-retardation concrete, mass ***** is used to to reduce the concrete slump loss, to achieve the smooth pouring and ensure project quality objectives. This product has two kinds of powder and liquid form. When using liquid, commuted according to the same effect as solid content. 1, Powder dosage of 0.5－1.5％for the amount of cementitious materials, Liquid dosage for 1.5-3.0％, Water-reducing ratio can be achieved 15-32%. 2, the product has a retarding effect, Technical performance indicators significantly exceed the retarding superplasticizer of the national first-class product Indicators. 3, this product has a better adaptability of ***** protection plastic results are obvious, Minimal slump loss. 4, doped with the goods early strength of concrete, post-strength and security without retarding and plastic effect. 3 days of concrete strength increased 50-80%, 7 days strength increased 40-70%, 28-day strength increased 30-70%. Late strength continued to grow. 5, can significantly reduce the early stage of cement hydration heat, Delayed hydration heat peak occurred. Is conducive to the quality of mass concrete construction. 6, applicable to the preparation of C50-C80 high strength and high-performance concrete. 7, for the preparation of a plastic security requirements of commercial concrete, high-fluid concrete, retarding, or ultra-retardation concrete, mass concrete works. Applied Technology Highlights: 1, powder according to the percentage of cementitious materials, liquid products according to the amount of solid conversion usage, The water content from the reduction in out of proportion. 2, using post-doping method is better, An appropriate extension of time in order to facilitate uniform mixing. 3, Polycarboxylate Superplasticizer Polycarboxylate Superplasticizer (Polycarboxylate High-range Water Reducer) ----Third generation of concrete admixtures, fine comprehensive performance and green environmental protective products. Modified polycarboxylate high range water reducer is powder which is made by spray drying process. Polycarboxylate superplasticizer is one of the newest generation highly effective water reducer of our corporation, the technology is original creation, and the synthetical function is ***** is production different strength grade of merchandise concrete and prepare normal concrete ideally admixture. Zt-spc Polycarboxylate superplasticizer is use in confect commonly self-compacting concrete high performance concrete and reactive powder concrete or even for concretes characterized by daily use on the job sites. Technical-economical performances unattainable in the past. Characteristics: It is especially suitable for high-performance powder construction material, used as dispersant. Its dispersiveness is good, water reducing rate is high and adaptability to various cements is fine. Fluidity of mixtures is excellent when used in concrete and mortar. Specification: Appearance: light powder PH value : 6-8 Cl ion content: 0 Suggested mixed amount: 0.5 -1.5% of the cementing material amount (20 deg. C., 20% solution) Application: This product can be applied in the High strength concrete, High fluidity concrete, High duration concrete, Calcium aluminate refractory concrete, Low cement refractory concrete and Grouting materials, Steam curing concrete, High strength mortar, Gypsum product, Self-flowing ground, and Stuffing material etc. Packing: 50kg/bucket , 200kg/bucket, 1000kg/bucket Storing: This powder is easy to absorb moisture in the air and protect it in sealed bucket . Thank you for taking the time to go through our business profile. If there are any question, inquiry or comments, please feel free to contact us.