Саморазливна замазка STAUF XP 20

Описание

Application range

• suitable below elastic/textile floor coverings and wood flooring

Suitable subfloors

• sanded mastic asphalt screed
• concrete C 25 / 30 according to DIN 1045 (non-skid surface)
• calcium sulphate (flow) floors
• wooden planks, wood fibre boards
• magnesite and plaster floors
• chipboards V100 (E1), OSB boards
• stone, ceramic, terrazzo, tiles
• cement floors
• cavity floors

Suitable primers

• STAUF VDP 130
• STAUF VPU 155 S + STAUF quartz sand
• STAUF D 54
• STAUF VDP 160
• STAUF VEP 195 + STAUF quartz sand
• STAUF WEP 180 + STAUF quartz sand

Product properties

• suitable on subfloor heating systems
• good absorbency
• pumpable
• self-levelling
• tension reducing
• suitable for castors swivel chairs according to DIN EN 12529

Color

• light grey

Consumption in g/m² per mm layer thickness

• 1500g per mm layer thickness

Accessibility/ready for foot traffic

• after 2 hours at 20 °C, max 65% rel. humidity

Ready for installation

• 16 hours (for 2 mm layer thickness) at 20°C, relative humidity 65% max.
• 24 hours at 20 °C, (with 5 mm layer thickness) max 65% rel. humidity
• 48 hours at 20 °C, (with 5 – 10 mm layer thickness) max 65% rel. humidity
• after 72 hours at 20 °C, (with 20 mm layer thickness) max 65% rel. Humidity

Additional instructions 1

• On chipboards / OSB boards: Add STAUF reinforcing fibres to levelling compound
• Without flammable constituents as per DIN 4102: A1 and DIN EN 13501: A1fl

Room climate at work site

• minimum 15 °C, maximum 75% rel. humidity, preferably max. 65%

Transport requirements

• frost-free

Storage requirements

• dry

Shelf-life

• 9 months

Giscode

• ZP1

Emicode

• EC1 plus

Available packaging

• 25 kg paper bag

layer thickness

• 1 – 20 mm without aggregates
• 11 – 20 mm with aggregates
• min. 2 mm below wood flooring
• At least 2 mm under flexible floor coverings
• At least 1 mm under textile floor coverings
• mastic asphalt screed 2-5 mm

Processing time

• approx. 30 minutes at 20 °C and 65% rel. humidity

Mixing ratio component A

• Layer thickness 1-20 mm: 25 kg filler
• Layer thickness 11-20 mm: 25 kg levelling compound and 16 kg quartz sand
• fibre reinforcement: 25 kg levelling compound and 250g STAUF reinforcing fibres

Mixing ratio component B

• layer thickness up to 5 mm: 6.5 liter water
• layer thickness at 5 mm: 6,25 liter water