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Plast 201(I)

DESCRIPTION:

AT-PLAST 201(I) is a highly effective water-reducing agent and super plasticiser for promoting accelerated hardening and free flowing concrete. Does not contain any added Chloride.

STANDARDS:

It complies with IS:9103 and ASTM C 494/C 494M -99a Type E

USES:

  • AT-PLAST 201 (I) is useful where excellent high early strength without stiffening but combined with high water reduction is required.
  • AT-PLAST 201 (I) is used for the following types of concrete:
    • Ready mix concrete
    • Pumped and construction concrete
    • Slip form concrete
    • Concrete at mild to cold temperatures

ADVANTAGES:

  • Combination of hardening accelerator and high range water reducer
  • Excellent high early strength
  • Good workability and slump life
  • Compatible with air entraining agents
  • Non-toxic, does not promote corrosion
  • Ultimate strength is not affected
  • Also suitable at very low atmospheric temperature

TECHNICAL DATA:

APPEARANCE Brown liquid
TYPE Polymer type dispersion
SOLID CONTENT (%) 36±2
PH 7±1
CHLORIDE CONTENT(%) ＜ 0.01
SPECIFIC GRAVITY(20℃) 1.11±0.01
SHELF LIFE Minimum 12 month

CONSISTENCY:

  • AT-PLAST 200(I) is formulated from carefully selected raw materials and is manufactured under control conditions produce a consistent product.

HANDLING:

  • AT-PLAST 200(I) is formulated from chemicals, which present no fire or health hazards.

RATE OF ADDITION:

  • With small dosage the increment of slump is more. The dosage depends on the cement content and the W/C ratio.

DOSAGE:

  • For soft plastic concrete 0.6 – 0.85 by weight of cement
  • For flowing self-compacting concrete (S.C.C) 0.8 – 1.2% by weight of cement the concrete

ADDITION : AT-PLAST 200(I) is added to the gauging water or simultaneously with it poured into mixer. For optimum utilization of the high water reduction we recommend thorough mixing at a minimal wet mixing time of 60 seconds. The addition of the remaining gauging water to fine-tune the concrete consistency – may only be started after 2/3 minutes of the wet mixing time to, to avoid surplus water in the concrete.

PACKAGING & STORAGE:

    • AT-PALST 201 (I) is available in 250 KG barrel
    • Shelf life is 1 year in original & sealed packing
    • Keep packing in cool, dry place away from heat, cold and moisture
    • Stir material well before use

Plast201(I)

HEALTH & SAFETY:

  • Protect hands with rubber gloves and eyes with goggles.
  • Accidental splashes to the skin or eyes must be rinsed immediately with clean water.
  • Store in well-labeled containers.