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Coarse Putty UC 617

Polymer based undercoat (UC) Unique 2 in 1 application Plaster-cum-Wall Putty

Cetcoat UC is a versatile facing material that can be applied to directly over smooth concrete surface without hacking. Undulating surface and can be used as base coat /undercoat for interiors or as final finish for exteriors.

Cetcoat UC is polymer modified White cement based specially 2-in-1 thin application Plaster-cum-Wall Putty in 3 to 6 mm thickness in two coats against conventional platter 12 mm plus Putty 1.5 mm



Download Technical Data Sheet

Features

  1. Under Coat over plaster or Directly on Concrete surface.
  2. Excellent Adhesion with substrate.
  3. Reduce water absorption and Crack resistant.
  4. Superior mat finish, Durable & easy to use.
  5. Economical 3 to 6 mm thickness against conventional platter 12 mm.
  6. Does not require curing after application.
  7. Ideal for Internal, External wall surface & Ceiling.
  8. Available in Light Grey Finish & White finish.

Area of Application

  1. All type of concrete surface.
  2. All type of plaster and concrete wall.
  3. Ceilings
  4. Inner and outer wall.
  5. Ideal for heritage buildings repair.

Surface preparation

  1. The surface should be free from loose particles and any other foreign materials.
  2. Remove all foreign and loose materials from the wall surface with help of emery stone, putty blade or wire brush and clean the surface with water.

Mixing

  1. Mix 25 kg Cetcoat UC & 6 to 6.5 liters of water to stiff consistency by using suitable mixer.
  2. Leave the mixture for 5 minutes for polymerization and remix.
  3. Use within 90 minutes. Mix the product in such quantities that it can be used in specific time.

Application

  1. Apply 1st coat of Cetcoat UC (3 mm thickness) using a blade/spatula on the wall with bottom to up direction.
  2. Apply 2nd coat of Cetcoat UC (1.5 to 3 mm thickness) after 6 to 8 hours in other direction.
  3. For better silky finish for interiors wall use 2nd coat Cetcoat SF.
  4. Allow complete drying for 3 days.
  5. Don’t use fine emery paper to remove application marks, take care during application to avoid mark.

Coverage

  1. 2.5 to 2.5 sq.ft/kg for 3mm coating thickness.

Packing

  1. 25kg bag

Shelf Life

  1. 9 months
Testing Parameter UC 617
Whiteness 85-90
Residue, % NA
Water demand, % 26-30%
Compressive Strength ( N/mm2) , 28 days 10.2
Bulk Density 1.6-1.8
Initial & Final Setting Time N.R
Tensile strength, ( N/mm2), 28 days 1.2
Wet Density 1.72 gm/cc
Hydrophobic effect slightly
Chalk Resistance No chacking
Pot Life, min >90min.
Appearance / Texture / Finishing White/Slightly Rough
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