Sikalastic®-715 Top

12 months in original, unopened containers

Store dry at 40–95 °F (4–35 °C).

Condition material to 65–85 °F (18–30 °C) before using.

1500 +/- 500 cps

Resistant to de-icing salts, and alkaline concrete and cementitious mortars/tile adhesives cure.

  96 ft²/gal. at 16 wet mils (12 dry mils)

  82 ft²/gal. at 18 wet mils (14 dry mils)

  72 ft²/gal. at 20 wet mils (16 dry mils)  

Coverage rates provided are intended to achieve required wet film thickness under optimal conditions. Additional material may be required depending on substrate surface roughness and porosity, material and substrate temperatures, and other site-dependent factors. This will result in a lower coverage rate.

Thoroughly mix coating using a mechanical mixer (Jiffy) at slow speed until a homogenous mixture and uniform color is obtained (typically 1 minute). Use care not to allow the entrapment of air into the mixture.

Apply at the recommended coverage rate  using a notched squeegee or trowel, and backroll using a phenolic resin core roller. Apply aggregate evenly distributed at the appropriate rate immediately into wet coating and backroll if required (see appropriate System Guide). Allow coating to cure a minimum of 16 hours at 70 °F and 50 % R.H. or until tack fee between coats. Allow coating to cure for a minimum of 72 hours before opening to vehicular traffic or installing separate wear course.

Aggregate: Use clean, rounded or semi-angular oven dried quartz sand with a size gradation of 16–30  for vehicular traffic and 20–40 mesh for pedestrian traffic, and a minimum hardness of 6.5 per the Moh’s scale. It should be supplied in pre-packaged bags and free of metallic or other impurities. Seeding of aggregate means an even, light broadcast short of refusal. A full broadcast of aggregate means a heavy application to refusal. Any loose aggregate must be removed prior to recoating. Backroll aggregate where indicated.

Accelerator: Sikalastic® 700 ACL may be added to Sikalastic® 715 in order to speed cure time particularly in cold weather conditions. Mix thoroughly prior to application. Add a maximum of 1 quart to 5 gallons (or 1:20 ratio) and only to material that will be applied within 2–3 hours.

Remove liquid coating immediately with dry cloth. Once cured, coating can only be removed by mechanical means.