SINCE 1976
Samkang Chemical is Korea’s first patented release agent company
Samkang Hwasung is Korea’s first
patented release agent company
> Product > Water Repellent > smash-2000-S
Smash-2000-S (watery)
PRODUCT

Water-Based Versatile Hydrophobic Agent
Smash 2000-S is a penetrating hydrophobic coating agent that deeply infiltrates into the substrate and capillary pores, providing both moisture-proofing and waterproofing functions while maintaining excellent breathability. It blocks external contaminants and helps preserve the durability of the structure.
Properties
- Odorless, allowing for easy and comfortable application.
- Unlike solvent-based products, this water-based formula uses water instead of flammable or hazardous solvents, making it safe for human health and free from fire risk.
Applications
- Used for water-repellent treatment of interior and exterior walls made of porous building materials such as clay brick, concrete, cement mortar, blocks, tiles, natural stone, and gypsum board.
Directions for Use
- Apply using a spray.
- Better results can be achieved with two coats.
Recommended Coverage
- 1 liter per 2–3 square meters
Packaging
- 20 liters per can
Precautions
- Do not apply on surfaces that still retain water-repellent properties.
- Never apply on rainy days.
- If applying a second coat, it must be done immediately before the first coat dries.
- Do not apply below 5°C. Since the product may freeze below 0°C, it must be stored at room temperature.