Sikafloor®-165 FS

• Potential contribution for LEED^® projects.

• Meets the requirements of CFIA and USDA for use in food plants.

2 years in original, unopened packaging under proper storage conditions.

Store dry at temperatures between 5 and 32 °C (41 and 89 °F) and protect from freezing. If frozen, consult Sika Canada.  Condition product at temperatures between 18 and 24 °C (65 and 75 °F) for at least 24 hours before use.

95 % by weight

< 50 g/L

A+B: ~ 375 cps

Consult Sika Canada

A:B = 3:2 (by volume)

Condition product at temperatures between 18 and 24 °C (65 and 75 °F) before using.

Minimum / Maximum 10 °C / 30 °C (50 °F / 85 °F).

Mixing and application attempted at material, ambient and/or substrate temperature conditions less than 18 °C (65 °F) will result in a decrease in product workability and slower cure rates.

Maxiumum 85 % (during application and curing).

Substrate must be at least 3 °C (5 °F) above the dew point to reduce the risk of condensation, which may lead to adhesion failure or “blushing” on the floor finish.

Moisture content of concrete substrate must be ≤ 4 % (pbw – part by weight) as measured with a Tramex^® CME/CMExpert type concrete moisture meter.

Pot life is visible. Do not apply after indicated pot life is exceeded.

Before applying Sikafloor^®, Sikagard^® or Sikalastic^® Epoxy and Polyurethane coatings onto Sikafloor®-165 FS allow :

4-5 m²/L (160-200 ft²/US gal.) at 8 -10 mil wet film thickness (w.f.t.).
Coverage will vary depending on the porosity of the prepared substrate.

For part unit mixing, i.e. when not mixing full units, each component must be pre-agitated separately to ensure product uniformity. Do not allow mixed material to stand and settle. Failure to pre-stir and keep product agitated will result in variation in gloss levels appearance and performance.  

Do not hand mix Sikafloor^® materials. Mechanically mix only.  Do not thin this product. Addition of thinners (e.g. water, solvent, etc.) will slow cure and reduce ultimate properties of this product.  Mix only that quanity which can be used within its pot life.

Pre-stir Components A and B separately, making sure all solids, are evenly distributed and uniform consistencies are achieved within each individual Component. Empty Component B (Hardener) in the correct mix ratio into Component A (Resin) or empty Component A into a suitably sized and clean pail and add Component B in the correct ratio. Blend the combined components thoroughly at low speed (300 - 450 rpm) for at least three (3) minutes using a drill fitted with an Exomixer® or Jiffy type paddle suited to the dimensions of the mixing container and keep the mixing paddle in the mix to minimize entrapped air. Take care not to introduce any air bubbles while mixing. Make sure the contents are completely mixed to avoid any weak or partially cured spots in the coating. During the mixing operation, scrape down the sides and bottom of the container with a flat or straight edge trowel at least once to ensure complete mixing. When completely mixed, Sikafloor®-165 FS should be uniform in appearance and consistency.

Apply Sikafloor®-165 FS primer to the prepared surface using a squeegee at the rate of 4-5 m²/L (160-200 ft²/US gal) and back roll to ensure a uniform 8-10 mil wet film thickness. Check primed surface to ensure it is free of pinholes and holidays and provides uniform and complete coverage of the entire concrete substrate. Where a second coat is required, wait until first coat is tack-free, approximately 2.5 hours at 23 °C (73 °F). Then apply a second coat of the Sikafloor®-165 FS primer using the same technique and coverage rate as the first.

Clean all tools and equipment immediately with Sika^® Epoxy Cleaner. Once cured, product can only be removed mechanically.