Urethane Stone Color Enhancer Sealer – Satin Gloss FC475

Urethane Stone Color Enhancer Sealer – Satin Gloss is a water-based urethane sealer formulated to protect, enhance color and also leaves a satin gloss finish on honed textured natural stone.

Recommended Surfaces

  • All natural stone
  • Honed and textured finish
  • Cement grout joints
  • Floors, walls and also counters
  • Not recommended for residential showers
  • Residential, commercial as well as in institutional applications
  • Interior use


  • Enhances natural stone colors
  • Gloss rating: 30 to 35
  • Protects against household dirt as well as stains
  • Provides water and oil repellent protection
  • Faint odor
  • Doesn’t contain ammonia
  • Good leveling
  • Dries quickly
  • NPEO free
  • NMP free


  • 946ml covers approximately 20m² (200ft²)

Environmental Data

  • VOC: <250gr / L
  • Biodegradable also in conformity with OCDE 301 E Regulation
  • Designed to meet EcoLogo specifications


  • Heavy Duty Cleaner (FC350)
  • Urethane & Acrylic Grout Residue Remover (FC355)


Commercial & Institutional

  • Neutral Floor Cleaner (FC300)


  • Vinyl, Tile & Stone Cleaner (FC110)


  • 946ml bottle (FC475-01
  • 4L bottle (FC475-04)
  • 20L pail (FC475-20)

Urethane Stone Color Enhancer Sealer – Satin Gloss Directions

Surface Preparation

Existing Surface: This sealer can be applied over a solvent based sealer but the surface must first be scuffed with a Black Scrub Pad (FC205). Water-based sealers must be removed. Fist deep clean or remove any existing topical water-based sealer using Heavy Duty Cleaner (FC350). For new installations use the Pre-Finish Cleaner (FC250).

New Installation: First apply 1 coat of sealer on the tiles before installation and/or grouting. Then apply a second coat after the manufacturer recommended grout curing time.


Using the FCS Mop (FC230) with the Application Cloth (FC225) apply 1 thin, even coat over the entire surface. Avoid air bubble formation while applying the sealer. Then allow the surface to totally dry before applying another coat (4 to 6 hours). Application of two coats is usually enough. No polishing required afterward.

Application on Vertical Surfaces: Make sure there is no accumulation of sealer in the joints or on the top edge of the tile to avoid white streaks or white residue.

Caution & Limitations

  • Test product on a small inconspicuous area
  • While applying the product protect adjacent areas against unexpected contact with the product
  • The product should be used at room temperature

Cure Time

  • Normal usage after 24 hours
  • Cure time 28 days

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