Product Information
Application
Medium-thickness, single-layer base and finishing plaster for interior use. Particularly suitable for sufficiently grippy but only slightly absorbent substrates such as concrete, highly insulating masonry bricks, magnesite-bonded wood wool boards (e.g. WAKA surface heating & cooling systems), foam glass insulation boards and other sufficiently flat surfaces made of suitable building materials. Hand or machine plaster.
Composition
Natural building clay, mixed-grain washed sand 0 – 1.0 mm, natural pumice 0 – 1.5 mm.
Grain group, oversize according to DIN 0/2, up to 3 mm. Natural fibers.
Building material values
Drying shrinkage < 2.0 %. Strength class S II. Flexural strength 0.8 N/mm2. Compressive strength 2.5 N/mm2. Adhesive strength 0.12 N/mm2. Abrasion 0.3 g. Bulk density class 1.6. thermal conductivity 0.73 W/m∙K. µ-value 5/10. water vapor adsorption class WS III. building material class A1.
Delivery form, coverage
25 kg bag (yields 17 litres mortar for 2.8 m2. Thickness = 6 mm.
Approx. 1.47 kg/m2 per mm plaster thickness), 48 bags/pallet.
Storage
Can be stored dry and cool for an unlimited period