Sikafloor®-41 PurCem®
Self-smoothing high strength, chemical and thermal shock resistant polyurethane hybrid flooring screed with a slip resistant finish (Formerly FLORGIENE MD)
Sikafloor®-41 PurCem® is a self-smoothing, three component, water based coloured polyurethane hybrid flooring screed. It has flat, high abrasion, chemical, impact and slip-resistant finish. It is typically installed at 3 to 6 mm thickness.
- Compatible with all varieties of Portland Cement including Slag Cement
- Minimizes loss of mortar due to rebound in plastering jobs, hence great ease of application and saving
- Required at a very small dosage, hence economical
USES
Sikafloor®-41 PurCem® may only be used by experienced professionals.
Sikafloor®-41 PurCem® is used as a scratch coat or wearing coat layer in Sikafloor® PurCem® flooring systems such as in:
- Food processing plants, in wet or dry process areas, freezers and coolers
- Chemical plants
- Laboratories
- Workshops
- Textile and film plants
- Beverage production
- Warehousing and storage
- Confectionery and bakery production
- Electronic component manufacture and assembly
- Pharmaceutical plants
- Dairy and milk plants
- Meat, poultry and fish processing plants
- Hotel kitchens
- Cold storages
Packaging
Part A+B+C pre-batched 20 kg set
Part A 2.88 kg container
Part B 3.00 kg container
Part C 14.12 kg bag
FEATURES
- Good resistance to specific chemicals
- High mechanical and wear resistance
- Low VOC emissions
- Odourless
- Non-tainting
- Thermal expansion properties similar to concrete
- Tolerant to substrates with high moisture content
Colour
Part A White liquid
Part B Dark brown liquid
Part C Coloured powder
Cured finish Matt finish
Cured appearance Green, Grey, Light Grey, Yellow, Red, Blue
IMPORTANT
When the product is exposed to direct UV exposure (sun, lamp, skylight, etc.), there may be some discolouration and colour variation. This has no
influence on the function and performance of the product.
IMPORTANT
For colour matching: Apply colour sample and confirm selected colour under real lighting conditions.
IMPORTANT
Colour uniformity cannot be completely guaranteed from batch to batch.
Do not mix batch numbers in a single area
Product Details
Composition
Water based polyurethane cement hybrid
Shelf life
Part A 6 months from date of production. Protect from freezing.
Part B 6 months from date of production. Protect from freezing.
Part C 6 months from date of production.
Must be protected from humidity.
Storage conditions
The product must be stored in original, unopened and undamaged sealed packaging in dry conditions at temperatures between +5 °C and +30 °C.
Density ~1.86 kg/L (Part A+B+C mixed, +27 °C)
Application
Mixing ratio
Part A : Part B : Part C = 2.88 : 3 : 14.12
Consumption
Layer Product Consumption
Scratch coat Sikafloor®-41 PurCem® ~1.9 kg/m2
Body coat / Topping Sikafloor®-41 PurCem® ~1.9 kg/m2 per mm
This figure is theoretical and does not allow for any additional material due to surface porosity, surface profile, variations in level or wastage etc.
Layer thickness
3–6 mm
Material temperature Pre-condition material for minimum 24h between +20 °C to +23 °C
Ambient air temperature +18 °C min. / +35 °C max.
Relative air humidity 80 % max.
Dew point
Beware of condensation. The substrate and uncured applied product 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
+18 °C min. / +35 °C max