Product Description
Sika Sikafloor 310 PurCem is a 3 component, water-based, coloured polyurethane hybrid topcoat with glossy finish suitable for hygienic and food production applications.
Best Uses
Sikafloor®-310 PurCem® may only be used by experienced professionals. Sikafloor®-310 PurCem® is used as a top and wear coat layer in Sikafloor® PurCem® Gloss system build ups and coating on horizontal surfaces (coving). Suitable as a hygienic coating for food production areas.
- Good chemical resistance
- Gloss and scratch resistance surface
- High mechanical resistance
- High glass transition point
- Non tainting / odourless
- VOC free and environmental friendly
- Moisture tolerant
Part of the following systems:
Sikafloor® PurCem® HB-21 Gloss - Heavy to medium duty, broadcasted, glossy, light anti-slip PUCEM hybrid screed
Sikafloor® PurCem® HB-22 Gloss - Heavy to medium duty, broadcasted, glossy, medium anti-slip PUCEM hybrid screed
Sikafloor® PurCem® HB-23 Gloss - Heavy to medium duty, broadcasted, glossy, high anti-slip PUCEM hybrid screed
Sikafloor®-29 PurCem® As a topcoat on Sikafloor®-29 Pur-Cem®
Application
Mix full part units only. The surface must be clean, dry and free of all contaminants such as dirt, oil, grease, coatings and surface treatments, etc. All dust, loose and friable material must be completely removed from all surfaces before application of the product, preferably by vacuum. Pull of strength shall not be less than 1.5 N/mm2. If in doubt apply a test area first.
Mix first the component A (pigmented liquid) thoroughly in the pail 10 – 15 sec. Then add component B (brown liquid) into A and mix together for 15 - 30 sec. using a stirrer in a low speed electric drill until homogeneous mixture. Then add component C to A+B mixing simultaneously with larger mixer. When the bag of component C is empty, continue mixing further 3 min depending on the temperature and the mixer efficiency.
Prior to application, confirm substrate moisture content, relative humidity and dew point. As a top coat Sikafloor®-310 PurCem® can be applied using a soft foam rubber squeegee and back roll with a medium pile roller. For further details please refer to the related system data sheet.
