BK-667PU 1K PU binder for outdoor stone carpet
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Description
1K PU stone resin binder with high adhesion strength in transparent. Frost-resistant, chemical-resistant and UV-resistant. Only 1 kg is required per 25 kg of marble chips with a 3-5 mm grain size. The binder can also be used as a sealer for stone resin floors.
No mixing of two components required. Ideal for outdoor use: balcony, terrace, carport, house entrance, and much more. Excellent resistance to mechanical and chemical stress. Cures even at low temperatures. Relatively insensitive to moisture during curing.
Additional application options
- Floor sealer for concrete, tiles, wood, stone
The 1K PU reacts with the air and cures through moisture cross-linking. Opened containers must be used promptly.
Please always remember to apply a test coat and test the material compatibility in advance. When applied to an untreated and open-pored floor, depending on the condition and absorbency of the substrate, a color-deepening (wet effect) may occur.
Quality pays off
- 1K PU binder for stone resin floors with a grain size of 1-8 mm
- Easy application
- Dilution with LS-711
- Excellent weather and UV resistance
- Excellent heat resistance
- Excellent mechanical load-bearing capacity
- Good chemical resistance
- Elastically formulated
Technical data
- Consumption: approx. 1 kg/25 kg marble chips
- Gloss level: Satin
- Minimum application temperature: 6°C
- Walkable at 20°C: after 6 hours
- Dust dry at 20°C: after approx. 2-3 hours
- Reworkable at 20°C: after approx. 6 hours
- Shelf life: unopened, min. 12 months
- Max. 250 g/m² per coat
Similar products
- LS-711 PU thinner
- BK-633PU 1K PU wall binder and sealer
- BK-605PU stone resin set for outdoors, UV-stable
- BK-600EP epoxy resin stone resin set for indoor floor areas
- BK-590 marble chips in various colors
Technical specifications
| Property | Value |
|---|---|
| Consumption | 1 kg per 25 kg marble gravel |
| Dust-dry after | at 20°C: after approx. 2-3 h |
| Walkable after | at 20°C: after 6 h |
| Area of use | Indoor & outdoor |
| Gloss level | Satin gloss |
| Properties | 1K PU binder for stone carpet floors with grain size 1-8 mm, easy application, thinning with LS-711, excellent weather and UV resistance, excellent heat resistance, excellent mechanical durability, good chemical resistance, elastic formulation |
| Colour | Transparent |
| Substrate | Stone carpet, stone, natural stone, concrete, screed, tiles, wood |
| Area of use | Outdoor |
| Typical use | Balcony, terrace, carport, house entrance and more |
Recommended Layering
Areas of application
Frequently Asked Questions
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