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Plast(NR)

DESCRIPTION:

AT-PLAST (NR) is a mid range water reducing cum set retarding agent. STANDARD: AT-PLAST (NR) complies with IS: 9103 and ASTM C 494 Type B, D

USES:

  • AT-PLAST (NR) can be used to produce high quality concrete in difficult conditions such as high temperature, congested reinforcements, long haul etc.

ADVANTAGES:

  • Reduces water usage without loss of workability
  • Improves workability
  • Very effective for concrete where long haul is required
  • Setting time of concrete is increased
  • Slump loss can be controlled for a long time
  • Chloride free hence does not attack reinforcement
  • Ultimate strength is increased
  • Surface finish is improved

DOSAGE:

  • The dosage of AT-PLAST (NR) is 0.2-1.2% by weight of cement depending on the type of effect required.
  • To establish exact dosage it is advisable to carry out site trials.
  • AT-PLAST (NR) should be directly dispensed into the mixing water prior to its addition to the concrete.

TECHNICAL DATA:

TYPE Modified Ligno Sulphonate
COLOUR Dark Brown Liquid
SPECIFIC GRAVITY 1.16 ± 0.02

CONSISTENCY:

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

HANDLING:

  • AT-PLAST (NR) is formulated from chemicals, which present no fire or health hazard

PACKAGING & STORAGE:

  • AT-PLAST (NR) is available in the following pack:
    • 200 kg in HDPE container
  • Shelf life is 12 months in sealed containers as provided if stored under shade in ambient temperatures.
  • Keep containers sealed and away from heat and cold in a well ventilated area
  • Stir material well before use

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.