Polycarboxylate Ether Superplasticizer(50% solid content) - JK-04PL

1.Polycarboxylate superplasticizer concrete admixture, 2.High range reducing rate and good plastizing effect., 3.Type F - details see: https://www.buildingsupplieshub.com/polycarboxylate-ether-superplasticizer-50-solid-content-10082630
Place of Origin: Beijing China (Mainland)Brand Name: JIANKAIModel Number: JK-04PLmain component: Polycarboxylic acid
appearance: light brown liquidsolid content: 50%application: water reducing concrete admixturewater reducing rate(%): >=25
Chloride content(%): <=0.10Na2SO4 content(%): <=4.0web: www.jkadmixture.com 
Polycarboxylate Ether Superplasticizer(50% solid content)
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Description

JK-04 PL is ahigh performance based on polycarboxylate, specifically developed as effective dispersant, fluidized and high range water reducing concrete agent.

JK-04 PL is a neutral concentrate grade, it is mainly used as a raw material to produce different types of high performance water reducers for targeted industrial. It complies with ASTM C 494, Type F specifications.

Uses

  • JK-04PL can be applied in a wide variety industry and can improve the workability to the concrete and to improve high early compressive strength, even with low water/cement ratios while maintaining normal levels of workability.
  • It can be widely used in conventional concrete, pumping concrete, super-fluid self-compacting and high-performance concrete; it has the excellent performance especially in the application of high-strength high performance concrete.

Advantage

  • High water reducing rate and excellent plasticizing effect.And produces concrete with high levels of workability without segregation.
  • Excellent dispersion and self-compacting effectcan produce different grade strength super fluid self-compacting concrete.
  • Can bea substantial increase in early and late strengths of concrete, so that increase the project construction schedule.
  • Better plasticity-maintaining could significantly prolong the transit time of concrete, it reduce economic losses and ensure the normal pumping of concrete.
  • Improves the frost resistance and carbonation resistance of the concrete. Lower drying shrinkage of the concrete by 20% or more compared with naphthalene-based admixtures.
  • High applicability: It can be used with different variety of cement.
  • Improved finished concrete surface ability.
  • Proffer air environment protect.
  • No chloride ions and no corrosion to steel bar.

Specification

ItemsSpecification
AppearanceLight Brown Liquid
Solid Content (%)40%±2.0
Density (23°C)(kg/m3)1.12±0.02
Chloride Content (%)≤0.10
Na2SO4Content (%)≤4.0
Na2O+0.658K2O (%)≤5.0
SolubilityExcellent
Cement Paste Flow≥240

Technical data sheet

Items

Specification

Water Reducing Rate %

≥25

Compressive Strength Ratio %

1 day≥170
3 days≥160
7 days≥150
28 days≥140

Air Content %

≤2.5

Bleeding Ratio %

≤50

Shrinkage Ratio (28 day) %

≤110

Setting Time difference min.

Initial

-90~+120

Finally

Chloride Penetration coulomb

≤2000

F/T Cycles, Time

≥200

Slump Retention (60min) mm

≥150

Dosage

0.25– 0.7% by weight of cement. Standard water reduction at normal dosage and significant water reduction at higher dosage. Exact dosage rates are dependent on the type of effect sought, quality of cement and aggregates, water/cement ratio and ambient temperature. Therefore, in many cases it is advisable to carry out trial mixes.

Packaging Detail:It is packed in 200kg per drum/ 1 ton per IBC drum.
Delivery Detail:7-10 days

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