Capstone™ ST-200 is a solvent based penetrating sealer used to form a protective barrier to oil and water on stone, tile, and porous mineral based surfaces.
Capstone™ ST-200 is a dispersion of acrylic fluoropolymer
in n-butyl acetate. It is designed to be used as a penetrating sealer on low porosity stone, unglazed tile, concrete, and masonry. Casptone™ ST-200 provides a durable, non-film forming, protective barrier to oil and water. When compared to common silicone based sealers Capstone™ ST-200 provides far superior resistance to oils and stains.
Capstone™ ST-200 should be diluted to 0.7-1.7% actives in an appropriate solvent and applied using a brush, roller, mop, or spray applicator (including pressurized aerosol sprayers). The surface being treated should be wet thoroughly with Capstone™ ST-200 and allowed to dry for 15-30 min at ambient temperature. Excess liquid should then be removed.
Capstone™ ST-200 is only approved for indoor use.
Appearance: Colorless to yellow liquid
Stability: Product gels below 0 °C (32 °F)
Product is freeze/thaw stable
Active Solids, % 35
Solvent, % 65
Density, g/mL 0.968
Flash Point (Closed Cup), °C (°F) 28 (82)
Boiling Point, °C (°F) 120 (248)
Shelf Life: 2 years
Spray: Can be used in consumer spray
Durable protection from staining
Superior oil and water repellency
Retains the natural appearance of stone, tile, concrete or masonry
Allows substrate to breathe (non-film forming)
Easy to clean and maintain
Preserves the beauty of natural stone and tile
Is in compliance with REACH requirements
Is listed on TSCA inventory
Can be spray applied using aerosol sprayers
Damage to stone, tile, and mineral based surfaces caused by exposure to moisture and oils.
Capstone™ ST-200 is a repellent used in solvent-based penetrating sealers, especially for low-porosity stone, unglazed tile, grout, terra cotta, concrete, and brick.
Capstone® fluorosurfactants & fluororepellents were some of the first short-chain alternatives commercialized so Chemours has lots of experience helping their customers reformulate.
Capstone™ fluorosurfactants and repellents were introduced as sustainable replacements that meet the goals of the U.S. EPA 2010/15 PFOA Stewardship Program. They are based on short-chain molecules that cannot break down to PFOA or PFOS in the environment.
Your document download will begin shortly.
ChemPoint will not under any circumstances release personal user information to individuals or companies. All information collection is solely used to support ChemPoint customers service communications. Read our Privacy Notice.
Thank you for your inquiry and interest in ChemPoint.
We will respond to you shortly.
ChemPoint will not under any circumstances release personal user information to individuals or companies. All information collection is solely used to support ChemPoint customers service communications. Read our Privacy Notice.
Thank you for your inquiry and interest in ChemPoint.
We will respond to you shortly.
ChemPoint will not under any circumstances release personal user information to individuals or companies. All information collection is solely used to support ChemPoint customers service communications. Read our Privacy Notice.
The document currently is provided in the following languages from the supplier at this time.
The document currently is provided in the following languages from the supplier at this time.
We’ve detected that you are located in a different region than the region selected on the website. Would you like to change your region?
Current Region: English - United States
.png)
Hi, let us know if you have any questions as you visit our website.
