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Brick & Tile Protective Agent - Specialized Type WH6985

GRASi® WH6985  - Specialized Type  

GRASi® WH6985 is a high effective penetrating protective agent for high-grade brick, tile.

The active ingredients which is nano-size penetrate deeply into the substrates and bond with them, form penetration protective layer on the surface. With super low surface tension, it boosts excellent water repellency and fast beading action.

Features

  • Chemically bonds, repair tiny crack(0.2-0.4mm), long lasting protection
  • Resist water vapor, moisture and liquid water into substrate
  • Fast curing, quickly for using
  • Protects against water-based stains with excellent performance
  • The protective layer has the characteristics of chemical resistance such as acid, alkali; weather resistance -Excellent
  • Anti chloride ion - Good
  • Abrasion resistance - Excellent
  • Frost proof, anti freezing and thawing and resist low/high temperature(-50℃-200℃)
  • Does not change surface appearance
  • Environmentally friendly

Applications&Properties

Applications

For surface of bricks&tiles protection, it also suitable for all kinds of structures like, internal and external walls, roof and floors, bathroom, kitchen, corridors, city square etc. For all kinds of ceramic tile protection such as clay tiles,glass tiles, glazed tiles etc.

Properties

Appearance Transparent liquid
Odor Slight, innocuous
Specific Gravity 0.79±0.01 g/l
PH value 6 - 7
Viscosity 1 mpa.s
WH6985.png

Application Instruction

GRASi® WH6985 is ready to use penetrating stain repellent, spraying, smearing, or soaking are suitable for application.

  • Material surface must be clean and dry.
  • Spray with suitable low pressure, 10-15cm distance away.
  • Apply the material on substrate until it's thoroughly saturated, for middle or high density substrate, it needs to wipe up excess liquid with soft cloth after apply for 5-10 minutes.
  • Don't put the treated material to moisture or rain place,and dry it in natural air.
  • After full curing time at 24 hours, it will form an outstanding hydrophobic effect.
  • Advise to use when the temperature is between 2℃-45℃(35.6-113°F).
  • Maximum coverage per liter is 10-12 square meters,but depends on substrate density.

Performance

WH6985.png
Surface dry time 30 minutes
Curing time 24 hours
Weather durability

8~10 years

Remarks: curing in lab, 25℃

Storage

  • Keep sealed and store in cool and dry place , use within 18 months.
  • Keep away from children.
  • Keep away from flame and heat.

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