U-ChemPlast HRWR-PA (High-Range Water Reducing Powder Admixture with Accelerating Effect)

30.00

PACKAGING:

1.) 120 grams/pack – Php30.00

2.) 96 packs/box – Php2,880.00

U-ChemPlast HRWR-PA meets the requirements of ASTM C494 (Type A and F) and BS 5075 for high range water-reducing admixtures.

DISPENSING

 U-ChemPlast HRWR-PA is introduced into the mixer together with the mixing water. The plasticizing effect is higher if the admixture is added to the damp concrete after 50 – 70 % of the water has been added.

The addition of U-ChemPlast HRWR-PA to dry aggregate or cement is not recommended as it lowers the plasticizing effect or its water reduction.

PROPERTIES

Supply form: Powder

Colour: Brown

COMPATIBILITY 

U-ChemPlast HRWR-PA can be added with other admixtures provided these are added separately to the mix.

DOSAGE RATE 

Dosage generally depends upon the mix design, the ambient condition and the degree of water reduction and workability required.

Use one pack of 120-gram U-ChemPlast HRWR-PA for every 40-kg bag of cement.

Category:

Description

U-ChemPlast HRWR-PA is a high-range water reducing or superplasticizer dispersible powder admixture. It contains a sulphonated polymer, and is specially formulated to impart high early strength and accelerated curing time to concrete and masonry cement.

U-ChemPlast HRWR-PA disperses and deflocculates cement particles thereby increasing workability and flowability of the concrete mixes.

RECOMMENDED FOR

 U-ChemPlast HRWR-PA is best for:

  • all types of concrete mixes in which high early strength and very high flowability are essential or for economical purposes, in which savings in cement is required
  • precast concrete
  • masonry cement
  • additive for tile adhesive and concrete hollow blocks for selective aggregates, which requires earlier setting time

 FEATURES AND BENEFITS

 Very high workability – Short placement time. Saves time and labour.

High water reduction – High impermeability and strength Improved durability.

Superior cohesion – No segregation even at high workability. Excellent concrete quality.

High early strength – Early demoulding. Shorter steam curing cycles.

Low shrinkage and creep – Better dimensioning stability.

STORAGE 

U-ChemPlast HRWR-PA must be stored in tightly sealed plastic and placed in a clean dry place.

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