Stone Care Agent - Anti-Stain Type WH6984

Stone Care Agent - Anti-Stain Type WH6984

GRASi® WH6984 - Anti-Stain Type

GRASi@ WH6984 is a high effective waterproof agent developed to provide water & oil repellency for all types of stone materials, such as marble, granite, sandstone, limestone etc.

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

- Stronger chemically bond, long lasting protection, good durability, good stability, extend the lifespan of building material obviously
- Good penetration into porous substrates
- Resist water vapor, moisture and liquid water into substrate
- One-way breathable, repair tiny crack (0.2mm-0.4mm)
- Fast curing, quickly for using and quick dry
- Especially perform well on natural and artificial stone
- Protect it from loosing, splitting, flaking and stains, easy to wash off
- Chemical resistance, acid, alkali, efflorescence, chloride ion; oil resistance and weather resistance - good
- Frost proof, anti freezing and thawing and high/low temperature resist (-50C-200C) -good
- Does not change original appearance
- Environmentally friendly

Applications&Properties

Applications

For stone protection, all kinds of high-grade structure substrates likejnternal & external walls, floors, footsteps,restaurant table-board .kitchen countertop and artistic buildings.etc.

Properties

Appearance	Colorless
Odor	Slight odor
Specific Gravity	0.79±0.01 g/l
PH value	6 - 7

Application Instruction

GRASi® WH6984 is ready to use penetrating water repellent, spraying, brushing, or smearing are suitable for application.

Material surface must be clean and dry.
Spray with suitable low pressure tools with 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.When the surface is dry.further treatment can be followed.
After complete curing, it will achieve an outstanding hydrophobic effect.
Advise to use when the temperature is between 2- 45℃ (35.6-113°F).

Performance

Surface dry time	3 hours
Curing time	24-48 hours
Extend weather durability	5-8 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.

Product Special Effects

Oil-proof	Stain-resistant	Hydrophobic	Anti-fog	Chloride ion resistant	Acid resistant	Anti-alkali return	Anti-rust return
Freeze-thaw resistant	UV resistant	High&low temperature resistant	Color enhancement	Sand stabilization	Smooth	Anti-static	Degreasing and cleaning

More Products

GRASI® DH28 Car Interior Nano Essence
Paint Surface Protective Agent - Hydrophobic Type CH204
Metal Protective Agent- High-Performance Type CH227
Waterproof Penetrating Agent- Nano-Penetration Type WH6983

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