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ViscoCrete 556P building concrete admixture water reducer high performance powder water reducer

Product Detail

PH value:9.0~12.0 (at +23℃, 40% solution)Total Chloride Content % w/w:≤0.1%
Packaging Details:20kg/bagtype:Superplasticizer
Package preview:Shelf life:Shelf life is 18 months from the date of production
product name:High Performance Water Reducerport:Shanghai, Ningbo, Qingdao, Guangzhou
pack:20kg/bagdensity:0.40~0.60 g/cm3 (bulk density)
Supply capacity:1,000,000 kg per monthwork:Modified polycarboxylate
Storage conditions:Avoid direct sunlight and humidityappearance:White powder
payment terms:L/C, Western Union, D/P, D/A, T/T, MoneyGram, PaypalMOQ:100 kg
product display
ViscoCrete 556P Building Concrete Admixture Water Reducer Powder High Performance Water Reducer
describe
Sika® ViscoCrete®-556 P is a powdered high performance superplasticizer based on Sika® ViscoCrete® polycarboxylate polymer technology.






use



ViscoCrete®-556 P is specially formulated for applications with high calcium sulfate content systems or pure gypsum binders. The product is especially suitable for the production of dry-mix mortars and concrete for the following applications:
▪ Building stucco, plaster, stucco
▪ Gypsum-based self-leveling mortar
▪ Cement-based self-leveling mortar
▪ Cement grout, non-shrink grout, repair mortar
▪ Molding plasters, dental and medical plasters
▪ UHPC's high water reduction and excellent flow have a positive impact on the above applications.
ViscoCrete®-556 P can be used in the following adhesive systems:
▪ Calcium sulfate binders (α- and β-hemihydrate, natural/thermal/synthetic anhydrite) ▪ Ternary compounds (Portland cement + calcium aluminate cement + calcium sulfate)
▪ Portland cement and cement mixtures, especially those with high C3A, sulphate and alkali contents
Features/Benefits
Benefits of Sika® ViscoCrete®-556 P include:
▪ High water reducing rate and excellent fluidity
▪ Little effect on setting time
▪ Increases early strength development
▪ Improved shrinkage and creep behavior
▪ Fast adsorption reduces mixing time
▪Low impact on hydration
▪ Efficiency over a broad pH range
▪ Compatible with other additives
▪ Free of formaldehyde (unlike SNF/SMF) and ammonia
▪ Good compatibility with sulfates
· Excellent fluidity and leveling
· High solid content, 68% high solid content can be diluted with water
High bonding strength, can form a new bonding surface on the bonding surface of the brick body, thereby enhancing the bonding ability between bricks
it and bonding material
Good flexibility, shrinkage when hardened, strong compatibility with cement-based adhesive materials, and firm bonding; acid-base
preservative
· Easy to apply, easy to control; non-toxic and harmless, green and environmentally friendly
Product parameters
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