Davco DW1
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Davco DW 1 is a synthetic, latex based mortar additive designed for use with portland cement and sand to prepare high strength, thin set mortars. Ideal for installing ceramic tiles, marble, slate and natural stone onto concrete, cement render, rendered brickwork surfaces or over existing tiles.
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Uses
- Davco DW 1 may be used as a mortar additive for fixing ceramic tiles, pavers, marble, slate and natural stone onto concrete, cement render, blockwork and rendered brickwork surfaces.
- Can be used in conjunction with sand and cement as a splash coat to fix render, or bed tiles over uneven concrete. Can also be used as an additive to strengthen cement render coats.
- Can also be used as a grout additive, especially in straight sand cement grouts. In conjunction with sand / cement can be used to tile over existing tiles. Can be used as latex binder in thick bed mortar fixing.
- Can be used as an injection repair for bonding hollow plaster and floor screed.
Application | Mix | Coverage |
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Primer (For highly absorbent surfaces) | DW1 dilute with water 1 : 1 | Depends on surfaces |
Splash Coat | 1 part Portland cement 1 part Sand 1 part neat DW1 | |
Render/ Screed ( Thick Bed ) | 50kg Portland cement 150kg washed sand | Approx. 1.3m² @ 100 mm thick |
Waterproofing | 13 litres DW1 13 litres water | |
Thin Setting Adhesive | Cement : Sand* 1 : 1 *fines sand less than 0.5mm diameter 1 part neat DW1 | Approx. 0.7 litres per m² @ 3mm thick |
Heavy Tiles | Davco TTB ECO Davco Dribond Marble ECO Use Neat 5 - 6 litres per bag | Approx. 6.0 - 7.0m² @ 3 mm thick |
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