Sika Viscocrete 10 | High Range Water Reducers
It meets the requirements for high range water reducing superplasticisers according to AS1478.1-2000. Sika ViscoCrete-10 is a powerful superplasticiser which acts through several different mechanisms including surface adsorption and sterical effects separating the cementitious binder particles. The following advantageous properties are achieved:
SikaPlast PC-10 | PCE based Super-plasticizers
SikaPlast PC-10 is a polycarboxylate based superplasticizer particularly formulated for the production of precast concrete elements, targeting its special demands regarding slump retention, very low water/binder ratios, use of double or triple blend mixes (cement, GGBFS, PFA and/or microsilica) and a high degree of compaction. Suitable for use in hot and tropical climatic conditions.
Selection of Superplasticizers for High-Performance Concrete
Selection of Superplasticizers for High-Performance Concrete Home / Concrete Technology / Concrete Admixtures Reading time: 10 minutes Superplasticizers are used to fluidify the concrete in the field. Most of the superplasticizers helped to maintain high slump values for a time of 30 to 45 minutes.
Mix Design With Superplasticizers - Civil Engineering Portal
The Superplasticizers are broadly classified into four groups: sulfonated melamine formaldehyde condensate (SMF), sulphonated naphthalene formaldehyde condensate (SNF), modified lignosulphonate (MLS) and others including sulphonic acid ester, polyacrylates, polystryrene sulphonates, etc.
Superplasticizer I Concrete admixtures I Super plasticizer - GlobMarble
We recommend to start with 1% by cement weight, then lower the dosage as needed. How to mix with Cementitious Material: Mix concrete/cement with plasticizer for a few minutes, then add water (mix at least 3-5 minutes). You can also add Super plasticizer to the water 10-15 minutes prior to casting (until plasticizer dissolves in water), then mix
- What is superplasticising admixture?
- Conventional superplasticising admixture to provide early strength acceleration and further strength increase at all ages by significantly reducing the water in the concrete mix. Suitable for precast concrete and others requiring high early strengths. Consumption: 0.6 - 2% by weight of cement. (CONFIRM MANUFACTURING TIME) Container
- How to use conplast SP430 admixture?
- The correct quantity of Conplast SP430 should be measured using a suitable dosing system. Normally the admixture is added with the mixing water for best results. When a high workability concrete is required from a normal workability concrete, Conplast SP430 admixture can be added directly to the truck mixer.
- What are the different types of superplasticizers?
- Polycarboxylate Superplasticizer (PCE) Sulfonated Melamine Superplasticizer (SMF) Silicone Hydrophobic Powder Hydroxypropyl Starch Ether Defoamer Calcium Formate Protein Gypsum Retarder Polyvinyl Alcohol Polypropylene Fiber Wood Cellulose Fiber Paints & Coating Hydroxy Ethyl Cellulose (HEC) Styrene Acrylic Emulsion TiO2 Daily Chemicals
- What is polycarboxylate superplasticizer KPS 501?
- Polycarboxylate Superplasticizer KPS-501 is a modified linear Polymer having a high number of groups of carboxy. It can be used as a ...
- Can conplast SP430 be used with other Fosroc Euco admixtures?
- The slight air occlusion obtained with Conplast SP430 will help to minimise exudation and segregation. After initial trials, minimal modifications should be made to the mix to optimise results. Compatibility Conplast SP430 is compatible with other Fosroc Euco admixtures used in the same concrete mix.
