Waterproof ready-mix plaster

About

Product Description

Discover our water-proof ready-mix plaster, enhanced with a special additive for superior protection. Ideal for wet areas such as bathrooms, kitchens, and exterior walls, it effectively prevents water seepage, minimizing cracks and structural damage.

Our IP additive reacts with the mortar, filling the voids and minimizing the permeability. Each batch is precision-blended to deliver consistent quality.

SUITABLE SURFACE

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Hollow Blocks

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AAC Blocks

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Fly Ash Bricks

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Red Clay Bricks

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Cement Blocks

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Stone Walls

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Concrete Surfaces

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Waterproof Ready-mix Plaster

Surface Preparation

Dry and clean

Ensure the surface is free from dust, dirt, oil, grease, loose particles, or any substance that may affect bonding. Clean the surface using a wire brush or high-pressure water jet. Ensure the surface is free from dampness, active leakage, algae, or fungal growth.

Roughness

Ensure the surface is sound and structurally stable. Pre-wet the surface and apply a cement–water slurry prior to application. Repair weak or damaged areas using water- proof RMP.

Evenness

Level the surface for uniform application.

Technical Data

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Pot Life:
1 – 1.5H Under Normal Climate
Initial Setting Time:
120 -150 Min
Final Setting Time:
10 Hours
Water Retentivity:
Min 95%
Compressive Strength:
Upto 15 MPa
Pull-Off Adhesion Strength:
Upto 0.8 MPa
Water Requirement:
0.13 – 0.15 Liters per kg
Max Silt Content in Sand:
Less Than 5%
Curing Free RMP Normal RMP
Dry Density 1851 kg/m³ 1889 kg/m³
Wet Density 2012 kg/m³ 2030 kg/m³
Download Technical Details Sheet (TDS)
  • Follow all application instructions for surface preparation and mixing.
  • Mix in batches that can be used within 45-60 minutes.
  • Ensure the wall surface is neither too dry nor too moist before application.
  • Protect freshly plastered surfaces for at least 8 hours to prevent cracking.
  • Do not reuse mixed plaster or add water to a set mixture.
  • Avoid mixing materials from different batches
  • Use safety gloves, goggles, and dust masks during handling.
  • Avoid inhalation of the mix and contact with eyes.
  • Keep the work area dust-free and wash hands thoroughly after use.
  • In case of eye contact, rinse immediately with clean water and seek medical attention if necessary.

Apply in layers:

  • Mix 0.13–0.15 litres of water per kg of waterproof RMP. Apply at a thickness of 10–12 mm.

Mixing Procedure:

  • Gradually add the powder to water to minimize lump formation and achieve a smooth, homogeneous consistency.
  • Use a drill mixer or paddle mixer to ensure uniform mixing.
  • Mix only the quantity that can be applied within 45–60 minutes to maintain workability and plasticity.

Application:

  • Apply the mix with sufficient force for proper adhesion.
  • Level the surface for a smooth finish.
  • No additional curing is required after application
  • A 40 kg bag of water-proof RMP covers up to 18-20 sq. ft. at a thickness of 12mm on an even surface.
  • EN 998 – Specification for Mortar for Masonry
  • IS 2250:1981 – Code of Practice for Preparation and Use of Masonry Mortars
  • CemecoPlast Waterproof Ready-Mix Plaster is supplied in 40 kg HDPE laminated waterproof bags

Shelf Life:

  • 6 months from the date of sealed packaging.

Storage Recommendations:

  • Store in a cool, dry, and moisture-free area.
  • Keep bags sealed to prevent exposure to air.
  • Avoid using sharp objects or dragging bags during unloading to prevent punctures
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Location

Keshav Veela, 503, Near GSS, Bhuwana, Udaipur, Rajasthan, 313001 Udaipur, Rajasthan 313001 India

Email

info@cemecoplast.com

Phone

+91 9928908089, +91 9413321212

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