Sikafloor®-375

LEED rating:

Sikafloor®-375 conforms to the requirements of LEED EQ Credit 4.2: Low-Emitting Materials: Paints & Coatings
EPA Reference Test Method 24 VOC Content < 100 g/l

• Coating for concrete protection according to EN 1504-2:2004 and the EN 13813:2002
• Reaction to Fire classification according to EN 13501-1. Test institute Hoch Report No. KB-Hoch-101213 .

Polyurethane

12 months from date of production

The packaging must be stored properly in original, unopened and undamaged sealed packaging, in dry conditions at temperatures between +5°C and +30°C. Protect from direct sunlight, heat and moisture.

All Density values at +23°C

~100 %

~100 %

Part A : part B = 80 : 20 (by weight)

+10 °C min. / +30 °C max.

80 % r.h. max.

Beware of condensation!
The substrate and uncured floor must be at least 3 °C above dew point to reduce the risk of condensation or blooming on the floor finish.

+10 °C min. / +30 °C max.

< 4 % pbw moisture content.
Test method: Sika®-Tramex meter, CM - measurement or Oven-dry-method.
No rising moisture according to ASTM (Polyethylene-sheet).

Before overcoating Sikafloor®-375 allow:

Times are approximate and will be affected by changing ambient conditions particularly temperature and relative humidity.

Note: Times are approximate and will be affected by changing ambient conditions

~1.55 kg/m²/mm. For further consumption details please refer to the respective System Data Sheet.

Note: These figures are theoretical and do not allow for any additional material required due to surface porosity, surface profile, variations in level or wastage etc..

Prior to mixing, stir part A mechanically. When all of part B has been added to part A, mix continuously for 2 minutes until a uniform mix has been achieved.
For the addition of quartz sand: When parts A and B have been mixed, add the quartz sand 0.1 - 0.3 mm and mix for a further 2 minutes until a uniform mix has been achieved. To ensure thorough mixing pour materials into another container and mix again to achieve a consistent mix. Over mixing must be avoided to minimise air entrainment.

Mixing Tools:

Sikafloor®-375 must be thoroughly mixed using a low speed electric stirrer (300 - 400 rpm) or other suitable equipment.

Prior to application, confirm substrate moisture content, relative humidity and dew point.
Sikafloor®-375 is poured and spread evenly with a serrated / notched trowel. Then, level and remove entrained air with a spiked roller and broadcast with quartz sand, at first lightly and then to excess.

Clean all tools and application equipment with Thinner C immediately after use. Hardened and/or cured material can only be removed mechanically.