Sikafloor®-530
Sikafloor®-530 is a 2-part polyaspartic coloured UV-stable flooring resin. It provides a colour stable, hard wearing top coat over aggregate broadcast epoxy, polyurethane, polyurea-hybrid and polyurea resin floors.
- Low odour
- Low VOC emissions
- High abrasion resistance
- Very good resistance to permanent UV exposure
- Easy to apply
- Fast curing - increases productivity and saves time
Usage
The Product is used as a:- Fast-curing top coat where high wear resistance, good colour retention when exposed to UV-radiation, and good chemical resistance is required. Particularly suited for car park applications.
- Fast-curing maintenance coating for balconies and walkways, car parks and line marking applications.
- Primer when overcoated by itself.
Advantages
- Low odour
- Low VOC emissions
- High abrasion resistance
- Very good resistance to permanent UV exposure
- Easy to apply
- Fast curing - increases productivity and saves time
Packaging
Container Part A | 6.7 kg |
Container Part B | 3.3 kg |
Container Part A + Part B | 10.0 kg |
Refer to the current price list for available packaging variations.
Colour
Part A | Coloured liquid |
Part B | Transparent liquid |
Cured appearance | Semi gloss |
Cured colour | Limited colour range, approximate shades: RAL 7030, 7032, 7035, 7021, 7042, 7043, 7037, 3002, 1021, 6029, 5017, 9010 |
Product Details
APPROVALS / STANDARDS
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CE marking and declaration of performance based on EN 13813:2002 Screed material and floor screeds — Screed material — Properties and requirements — Synthetic resin screed material.
Chemical Base
Part A | Polyaspartic |
Part B | Isocyanate |
Shelf Life
12 months from date of production
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. Always refer to packaging.
Refer to the current Safety Data Sheet for information on safe handling and storage.
Density
Part A | 1.42 kg/l |
Part B | 1.12 kg/l |
Mixed Product | 1.3 kg/l |
Solid content by mass
100 %
Solid content by volume
100 %
Abrasion Resistance
Cured 7 days at +23 °C | ~99 mg (CS10 / 1000 / 1000) |
Cured 7 days at +23 °C | ~126 mg (CS17 / 1000 / 1000) |
Service Temperature
Permanent | +70 °C |
Application
Mixing Ratio
Part A : Part B (by weight) | 67 : 33 |
Product Temperature
Maximum | +35 °C |
Minimum | +8 °C |
Ambient Air Temperature
Maximum | +35 °C |
Minimum | +8 °C |
Relative Air Humidity
Maximum | 80 % |
Minimum | 50 % |
Dew Point
Beware of condensation.
The substrate and uncured applied floor material must be at least +3 °C above dew point.
Substrate Temperature
Maximum | +35 °C |
Minimum | +8 °C |
Pot Life
+10 °C | 20 minutes |
+20 °C | 20 minutes |
+30 °C | 20 minutes |
Curing Time
Temperature | Wet film thickness | Relative humidity | Foot traffic | Full traffic |
+8 °C | 0.3 mm | 60 % | 3 hours | 6 hours |
+20 °C | 0.3 mm | 60 % | 3 hours | 6 hours |
+30 °C | 0.3 mm | 60 % | 3 hours | 6 hours |
Consumption
Smooth surfaces | ~0.3 kg/m² |
Broadcast surfaces | ~0.7 kg/m² |
Note: Consumption data is theoretical and does not allow for any additional material due to surface porosity, surface profile, variations in level, wastage or any other variations. Apply product to a test area to calculate the exact consumption for the specific substrate conditions and proposed application equipment.
EQUIPMENT
MIXING EQUIPMENT
Electric double paddle mixer (>700 W, 300 to 400 rpm)
APPLICATION EQUIPMENT
Fleece roller
Squeegee
SUBSTRATE QUALITY
The applied broadcast resin floor (epoxy, polyurethane, polyurea-hybrid and polyurea resin) the surface must be tack free, clean and dry.
Any dirt, dust and contamination must be completely removed before application of the product using vacuum extraction equipment.
SUBSTRATE PREPARATION
EXISTING COATING
- Prepare the surface of the existing coating using mechanical grinding equipment.
- Remove dust and contamination from the prepared surface using vacuum extraction equipment.
MIXING
TOP COAT MIXING PROCEDURE
- Mix Part A (resin) until the coloured pigment is dispersed and a uniform colour is achieved.
- Add Part B (hardener) to Part A.
- IMPORTANT Do not mix excessively. Mix Part A + B continuously for ~3 minutes until a uniformly coloured mix is achieved.
- To ensure thorough mixing, pour materials into another container and mix again to achieve a smooth and uniform mix.
- During the final mixing stage, scrape down the sides and bottom of the mixing container with a flat or straight edge trowel at least once to ensure complete mixing.
APPLICATION
IMPORTANT
Strictly follow installation procedures
Strictly follow installation procedures as defined in Method Statements, application manuals and working instructions which must always be adjusted to the actual site conditions.
IMPORTANT
Protecting the material after application
After application, protect the Product from damp, condensation and direct water contact for at least 3 hours.
IMPORTANT
Damp or wet substrates
Do not apply on damp or wet substrates.
IMPORTANT
Ensuring consistent colour matching
For consistent colour matching, make sure the Product in each area is applied from the same control batch numbers.
SEAL COAT FOR BROADCAST SURFACES
-
Pour the mixed Product onto the substrate.
Note: The consumption is specified in Application Information. - Spread the Product evenly over the surface with a squeegee.
-
Back roll the surface in two directions at right angles with a fleece roller.
Note: Maintain a "wet edge" during application to achieve a seamless finish.
Opacity of light colour shades
Note: Light colour shades might require several coats of the Product to achieve full opacity of the coating.
CLEANING OF TOOLS
Clean all tools and application equipment with Sika® Thinner C immediately after use. Hardened material can only be removed mechanically.
To prevent the nozzle from blocking, regularly clean the spraying equipment during application.