Sika ViscoCrete-8168 | Super Plasticizers
ULTRA HIGH RANGE WATER REDUCER WITH HARDENING ACCELERATION EFFECT CONCRETE ADMIXTURE. Sika ViscoCrete-8168 is a 3 rd generation polymer based high performance superplasticizer with hardening acceleration effect for concrete. Sika ViscoCrete-8168 meets requrement of ASTM C494 type F. Sika ViscoCrete-8168 combines different modes of
SikaPlast-398 SF | Super Plasticizers - Sika Vietnam
Concrete Admixtures Ready Mix Concrete Super Plasticizers SikaPlast-398 SF SikaPlast-398 SF PCE BASED SUPERPLASTICIZING AND SET RETARDING CONCRETE ADMIXTURE SikaPlast-398 SF is a 3rd generation polymer based high performance superplasticizer for producing soft consistency concrete.
Concrete Water Reducer - Superplasticizers
Technical Data of concrete mixed with polycarboxylic acid superplasticizer. Water reduction rate: ＞35% Concrete bleeding rate: ＞50% Concrete air content ＜6% 1 day compressive strength ratio of concrete: ＞170% 28 days compressive strength ratio of concrete: ＞130% Difference in setting time (Initial setting to final setting) :-90 to +120 min 28 days concrete shrinkage ratio : ＜110%
Superplasticizer: Types, Advantages & Disadvantages
Plasticizers are chemical compounds that enable the production of concrete with approximately 15% less water content. Superplasticizers allow a 30% or more reduction in water content. It is chemical admixtures that are added to the concrete to improve their flowing ability, they help to reduce the amount of water in the concrete and to improve
Delay Set Superplasticizer | Fritz-Pak | Concrete Admixtures
Supercizer 7 is compatible with all air-entraining admixtures, calcium chloride and other admixtures. When used with other admixtures, each one must be dispensed separately into the mix. Applicable Standards This product meets the following specifications: ASTM C-494 Type G AASHTO M-194 CRD C-87 Technical Documents Supercizer 7 – Product Bulletin
- What is acrylic super plasticizer?
- Acrylic super plasticizer is a high-performance chemical admixture designed for use in concrete admixtures, enhancing workability and durability while reducing water content. As a leading concrete admixture manufacturer, Vinati Organics recommends following the manufacturer’s guidelines for optimal performance and quality.
- Do superplasticizers reduce water in concrete mixes?
- The benefits obtained by Superplasticizers in the reduction of water in the concrete mixes are best illustrated by the following examples. With PPC (Flyash based) conforming to IS:1489-part-I-1991. 7 days strength 38.5 N/mm 2.
- What is a superplasticizer used for?
- Superplasticizers (SPs), also known as high range water reducers, are additives used for making high strength concrete or to place self-compacting concrete. Plasticizers are chemical compounds enabling the production of concrete with approximately 15% less water content. Superplasticizers allow reduction in water content by 30% or more.
- What is the difference between a plasticizer and a superplasticizer?
- Plasticizers are chemical compounds enabling the production of concrete with approximately 15% less water content. Superplasticizers allow reduction in water content by 30% or more. These additives are employed at the level of a few weight percent. Plasticizers and superplasticizers also retard the setting and hardening of concrete.
- What is polycarboxylate superplasticizer (PCE)?
- Polycarboxylate superplasticizer (PCE), the third generation of high-performance superplasticizer, follows the development of ordinary plasticizers and superplasticizers. It significantly reduces water content while enhancing concrete's workability, strength, and durability.
- How much superplasticizer should be dispensed per 100 kg of cement?
- Superplasticizer is normally dispensed at a rate of 0.3 -0.5 kg per 100 kg of cement. ∙ This chemical admixture should preferably be added directly to the water before mixing with the wet aggregate.
