BK-669PU 1K PU pore filler for exterior stone carpets
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Description
1K PU stone carpet pore filler in transparent is frost-resistant, chemical-resistant and UV-resistant. Pore sealer for stone carpets. Can also be rolled out thinly as a sealer for natural and artificial stones, concrete, tiles, and decorative stone plaster.
Application: we recommend applying the pore filler in several working steps with max. 200-250g/sqm per coat.
No mixing of two components required. Ideal for balconies, terraces, workshops, garages, carports. Excellent resistance to mechanical and chemical stress. Hardens even at low temperatures. Relatively insensitive to moisture during curing.
Matching additional products
- LS-711 PU thinner
- BK-633PU 1K PU wall binder and sealer
- BK-605PU stone carpet kit for outdoors, UV-stable
- BK-600EP epoxy resin stone carpet kit for indoor floor surfaces
- BK-590 marble chips in various colors
Further application options
- Binder/adhesive for colored quartz flooring, decorative stone plaster
- Floor sealing
The 1K PU reacts with the air and cures through moisture cross-linking. Opened containers must be used promptly.
Please always remember to do a sample application and test the material compatibility in advance. When applied to an untreated and open-pored floor, a color-deepening (wet effect) may occur, depending on the condition and absorbency of the substrate.
Quality pays off
- 1K PU pore filler and binder for stone carpet floors
- Easy application
- Thinning with LS-711
- Excellent weather and UV resistance
- Excellent heat resistance
- Excellent mechanical load-bearing capacity
- Good chemical resistance
- Elastically formulated
Technical data
- Consumption: max. 250g/sqm per coat. Total max. 1.5kg/sqm
- Gloss level: Satin finish
- Minimum working temperature: 6°C
- Walkable at 20°C: after 6 hrs.
- Dust-dry at 20°C: after approx. 2-3 hrs.
- Reworkable at 20°C: after approx. 6 hrs.
- Shelf life: unopened, min. 12 months
- Max. 250g/sqm per coat
Technical specifications
| Property | Value |
|---|---|
| Consumption | max. 250 g/m² per coat |
| Max. layer thickness | approx. 1.5 kg/m² |
| Application | Roller, brush, squeegee |
| Gloss level | Gloss |
| Dust-dry | approx. 2-3 h at 20°C |
| Typical use | Balcony, terrace, workshop, garage, carport |
| Substrate | Stone carpet, stone, natural stone, concrete, screed, tiles, wood |
| Colour | Transparent |
| Properties | 1K PU pore filler and binder for stone carpet floors, easy application, can be thinned with LS-711, excellent weather and UV resistance, excellent heat resistance, excellent mechanical strength, good chemical resistance, flexible formulation |
Recommended Layering
Areas of application
Frequently Asked Questions
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