Sika Sikafloor 260 PurCem

Name: Sika Sikafloor 260 PurCem
Brand: Sika
Price: 242.160001 GBP
Availability: InStock

SKU

id21597

Non Hazardous

A multi-component, water based coloured polyurethane hybrid screed with self smoothing properties and a glossy finish.

Available in 25 Kg

From £242.16 £201.80

In stock

Only %1 left

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Product Details

Product Description

Sika Sikafloor 260 PurCem is a multi-component, water based coloured polyurethane hybrid screed with self smoothing properties and a glossy finish. Provides an impervious, smooth and scratch resistant surface. Typically installed at 1.5–3 mm thickness.

Best Uses

Sika Sikafloor®-260 PurCem® is used as a scratch coat primer, basecoat and wear coat layer in Sikafloor® Pur-Cem® Gloss system build ups, in areas of medium to heavy loading, high chemical exposure and abrasion.

Good chemical resistance
Gloss and scratch resistant surface
High mechanical resistance
High glass transition point
Non tainting /odourless
VOC free
Can be applied to substrates with high moisture content
Sika Sikafloor®-260 PurCem® may only be used by experienced professionals.

Application

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 homogenous 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 scratch coat Sikafloor®-260 PurCem® can be applied using a steel trowel. As a body coat Sikafloor®-260 PurCem® can be applied using a toothed trowel or pin screed, to the desired thickness, or a steel trowel. Remove air with a spike roller. For further details please refer to the related system data sheet.

IMPORTANT NOTICE: From 24th August 2023, adequate training is required before industrial or professional use of this product. Training can be accessed at: https://www.safeusediisocyanates.eu

Technical

Technical Details

Approvals

Synthetic resin screed material according to EN13813:2002, Declaration of Performance 81392218, and provided with the CE marking.
Taint potential. Repot No. S/REP/134217/1 Campden BRI (Chipping Campden (Ltd).
Food Industry Approval. Certificate of Compliance to be used safely as a floor coating in food sector. Short term contact of the coating with the foodstuffs is
safe as long as any hygienic regulations are not violated. Report No. 38653U14. ISEGA Forschungsund Untersuchungs-Gesellschaft mbH.
Cleanibility. Clean Room Suitable Material (Riboflavin test) test report SI 1501-752, Sikafloor®-260 Pur-Cem®. Fraunhofer Institute for Manufacturing and
Engineering and Automation IPA.
Biological resistance. Clean Room Suitable Material Test report SI 1412-740, Sikafloor®-260 PurCem®.
Fire Classification test performed at LGAI Technological Center report 15/9284-338 Part 2
Slip resistance test according to DIN EN 13036- 4:2011-12 performed ar MPI Prüfinstitut report no.13 1026 - SRT/1

Systems

Sika Sikafloor 260 PurCem is used within the following systems:

Sikafloor® PurCem® HB-21 Gloss
Sikafloor® PurCem® HB-22 Gloss
Sikafloor® PurCem® HB-23 Gloss
Sikafloor® PurCem® HB-26 Gloss
Sikafloor® PurCem® HS-21 Gloss
Sikafloor® PurCem® HS-26 Gloss

See Data Sheets tab for system sheet downloadable PDF.

Technical Info

Components:	Three Pack
Type:	Water Based Polyurethane Hybrid Screed
Finish:
Stock Colours:	See colour card
Tintable:	No
VOC Content:	140 g/L
Volume Solids:
Suitable Substrates:	Used as a scratch coat primer, basecoat and wear coat layer in Sikafloor® Pur-Cem® Gloss system build ups, in areas of medium to heavy loading, high chemical exposure and abrasion.
Application Method:	Steel Trowel
Theoretical Coverage:	1.8 Kg per m2 per mm
Wet Film Thickness (WFT):
Dry Film Thickness (DFT):
Induction Time:	-
Pot Life:	22 - 25 minutes at 20°C
Surface Dry:
Overcoatable:	Between 24 and 48 hours at 20°C
Fully Cured:
Cleaner / Thinner:	Clean all tools and application equipment with Sika Thinner C immediately after use. Hardened / cured material can only be mechanically removed.
Shelf Life:	Part A: 9 months from date of production, Part B: 12 months from date of production, Part C: 6 months from date of production. Protect from frost and humidity.
Packaging:	Available in 25 Kg