C.W.C. Stop Condense Thermal Paint

Eco-Tech Building Solutions

C.W.C. Stop Condense Thermal Paint

CWC Stop Condense is a white interior coating for cold walls that condense. Latex with special mineral powders holds the painted surface up to 5°C warmer than an ordinary painted...

CWC Stop Condense is a white interior coating for cold walls that condense. Latex with special mineral powders holds the painted surface up to 5°C warmer than an ordinary painted wall, keeping it above the dew point so condensation and mould stop forming. Rated for rooms up to 90% relative humidity, like bathrooms, kitchens, thermal bridges and uninsulated corners. Two coats by roller or brush; tintable with water-based paints. Indoor use only.

Key Features

  • 0.60 kg/m² covers both coats
  • Dry in about 6 hours
  • A third coat handles severe thermal bridges
  • LEED credit contributions documented
$158.50

$2.34/ft² material cost (covers ~68 ft² at 2 coats)

size

In Stock
Secure checkout
Free shipping on orders $1000+
Expert support

Technical Details

Specifications

Technical Performance

Product specifications

Technical Documents

7 documents

Certifications

3 certifications

Key Features

Product highlights

Application

How to apply

Coverage & Yield

Application rates

FAQs

Common questions

Technical Performance

Format: Paste
Colour: White
Application Temperature: +5 /+35 °C (+41/+95 °F)
Yield: 0.6 kg/m² (1.32 lbs/ft²)
Drying time: 6h (T=+23°C/+74 °F; R.H. 50%)
Package: Plastic Bucket
Weight: 6 kg (13.2 lbs) or 17 kg (37.4 lbs)

Technical Documents

Certifications

Key Features

  • 0.60 kg/m² covers both coats
  • Dry in about 6 hours
  • A third coat handles severe thermal bridges
  • LEED credit contributions documented

Application

  • Brush
  • Roll
  • Squeegee
  • Spray
  • Coverage & Yield

    Coverage: 0.3 kg/m² per coat × 2 coats recommended

    Package Covers Price Cost per ft²
    3.78kg (6.3m²) ~68 ft² (6.3 m²) $158.50 $2.34/ft²
    17kg (28m²) ~305 ft² (28.3 m²) $447.50 $1.47/ft²

    Figures are estimates for planning — actual coverage varies with substrate texture, application method, and technique.

    Frequently Asked Questions

    What is C.W.C. Stop Condense used for?
    It's a natural, insulating paint designed to prevent condensation and mold on cold interior walls — ideal for basements, bathrooms, and historic masonry.

    Does it need a primer?
    No — C.W.C. Stop Condense is applied directly to clean, mineral substrates like plaster, concrete, and brick. No primer is required.

    Can I seal it with Aquafloor Eco?
    No — Aquafloor Eco is a non-breathable sealant that would block vapor transmission. C.W.C. Stop Condense must remain breathable to function properly.

    Can I paint over it?
    Yes — with breathable finishes like mineral paint, lime paint, or Decork Design.

    How many coats should I apply?
    Two coats are recommended for optimal thermal performance.

    Is it waterproof?
    No — it’s not a waterproofing membrane. It’s a thermal insulating paint for interior use.

    Need Expert Guidance?

    Our team is here to help with product selection and technical questions.

    Share Your Experience

    Be the first to share your project story. Your experience helps others on their journey.