Low VOC epoxy resin binder for decorative mortar screeds, terrazzo floorsystems and seal coats Sikafloor-169 is a 2-part epoxy resin binder for mortars, screeds, terrazzo floor systems and seal coats. It is used in the aesthetic Sikafloor Terrazzo and DecoDur range in areas where normal to high mechanical loading and wear is expected. - Very versatile - can be used as coloured or transparent binder or sealer
- Helps to achieve good indoor air quality due to low VOC emissions
- Good aesthetics over the product's lifetime due to good yellowing resistance
- Low VOC content
- Good mechanical resistance
- Good chemical resistance
- Resistant to staining
- Low viscosity
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Usage The Product can be used as a: - Binder for coloured quartz mortars and screeds
- Coloured binder for Terrazzo floor systems
- Transparent sealer coat for broadcast coloured quartz mortar screeds and Sikafloor DecoDur systems
Advantages - Very versatile - can be used as coloured or transparent binder or sealer
- Helps to achieve good indoor air quality due to low VOC emissions
- Good aesthetics over the product's lifetime due to good yellowing resistance
- Low VOC content
- Good mechanical resistance
- Good chemical resistance
- Resistant to staining
- Low viscosity
Packaging Transparent version | Part A container | 7.50 kg containers | | Part B container | 2.50 kg containers | | Part A + Part B | 10 kg unipacks |
Pigmented version | Part A container | 15 kg containers | | Part B container | 5 kg containers | | Part A + Part B | 20 kg unipacks |
Colour | Part A, transparent | cloudy liquid | | Part A, coloured | coloured liquid | | Part B | yellowish, liquid | | Final floor appearance | Gloss finish |
Note: When the product is exposed to direct sunlight, there may be some discolouration and colour variation. This has no influence on the function and performance of the coating. |
Technical Information Shore D Hardness ~80 (7 days / +23 °C) | (DIN 53 505) |
Chemical Resistance Resistant to many chemicals. Contact Sika Technical Services for additional information.
Thermal Resistance | Short-term, maximum 7 days | +60 °C |
IMPORTANT No simultaneous mechanical and chemical strain While the product is exposed to temperatures up to +60 °C, do not also subject it to chemical and/or mechanical strain, as it may cause damage to the product.
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Application Information Mixing Ratio | Part A : Part B | 75 : 25 (by weight) |
Product Temperature | Minimum | +10 °C | | Maximum | +30 °C |
Ambient Air Temperature | Minimum | +10 °C | | Maximum | +30 °C |
Relative Air Humidity 80 % r.h. max Dew Point Beware of condensation. The substrate and uncured applied floor material must be at least +3 °C above dew point to reduce the risk of condensation or blooming on the surface of the applied product. Low temperatures and high humidity conditions increase the probability of blooming. Substrate Temperature | Minimum | +10 °C | | Maximum | +30 °C |
Substrate Moisture Content < 4 % part by weight Pot Life | +10 °C | ~60 minutes | | +20 °C | ~30 minutes | | +30 °C | ~20 minutes |
Waiting Time / Overcoating Before overcoating the product, allow: | Substrate temperature | Minimum | Maximum | | +10 °C | ~45 hours | ~4 days | | +20 °C | ~36 hours | ~3 days | | +30 °C | ~24 hours | ~18 hours |
Note: Times are approximate and will be affected by changing ambient conditions, particularly temperature and relative humidity. Applied Product Ready for Use | Temperature | Foot traffic | Light traffic | Full cure | | +10 °C | ~3 days | ~5 days | ~10 days | | +20 °C | ~48 hours | ~3 days | ~7 days | | +30 °C | ~24 hours | ~48 hours | ~5 days |
Note: Times are approximate and will be affected by changing ambient conditions, particularly temperature and relative humidity. |
The above design is only a sample of the options available, for reference purposes only. Our policy of continuous improvement may result in a change of specifications without notice. If any discrepencies might be between the data sheet values and standards, we reserve the rights to make technical changes. Our company will not be held responsible, as all or any of pictures, drawings, weights and dimensions details or other elements in this document are only indicative and must not be considered contractual. Contact our sales team for other specifications or custom made products.
Contact our sales team for other specifications or custom made products.
