Waterproof Coating


Water-based polymer resin (1-Component)

Cleanthane Roof Sealer is a waterbased polymer resin. It is a multipurpose waterproofing resin which can be mixed with cement or silica. It guarantees excellent crack resistance, adhesion, leveling and low odor. It is easy to apply with a trowel.


Paint type
Water-based polymer resin (1-Component)
Drying time
Drying time
Category 5℃ 20℃ 30℃
Set-to-touch 1 hour 30 minutes 20 minutes
Dry-through 24 hours 12 hours 8 hours
Specific gravity
Approx. 1.05
Coating Method
Hera, Silicone scraper etc.
Silica/Water Mixing Ratio
Cleanthane Roof Sealer 14kg : Water 7-14kg : Cement/Silica 80-120kg
Required amount
1.5~2.0 ㎏/㎡ (Based on 1㎜)
Thickness of dried film
At least 20 ㎜
White Liquid
Packaging unit
14 KG
Storage and preservation
12 months (well-ventilated dry, cold and dark location, room temperature 5℃~30℃, humidity less than 80%)

how to use

Surface treatment
1. The material should be sufficiently cured (cured more than 28 days at 20℃)
2. Laitance, dust, oil and other contaminants on the surface must be completely removed.
Coating method
1) Mixing
① Mix Cleanthane Roof Sealer thoroughly by the proper mixing ratio. (Cleanthane Roof Sealer 14kg : Water 7-14kg : Cement/Silica 80-120kg)
② Mix Roof Sealer and water first at least 3 minutes using an electric stirrer. Then mix them with cement or silica.
③ The amount of water and cement/silica can be varied depending on the working conditions. The more water or cement/silica, the lower the water resistance and adhesion.
2) Application method
① The maximum dry film thickness must be 20mm or less.
② Do not apply below 5°C.
③ Avoid application if there is a risk of freezing at night.
Coating conditions
1. Before application, (if necessary) be sure to wet the mother body thoroughly and wipe off water on the substrate.
2. When Cleanthane Roof Sealer is used as a primer, dilute it with water by 200% ratio.