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Lime base coat render for wood fibre insulation – UdiFOUNDATION COAT
A factory dried mortar as per DIN 18557 and DIN EN 998-1. A mineral adhesive-, filler- and reinforcing mortar for UdiUNGER-DIFFUTHERM wood-fibre thermal insulation composite systems. It has been optimised to provide superior bonding, moisture storage capacity and stability properties. Suitable for manual and machine mixing/ working.
Designed for use as a filler, reinforcement and adhesive mortar for UdiUNGER-DIFFUTHERM wood- fibre insulation boards. This product is part of the UdiFRONT, UdiSPEED, UdiRECO, UdiCLIMATE and UdiIN thermal insulation composite systems. Its components are sand, cement, white lime and additives to improve the working and bonding characteristics.
– Binding agents as per DIN 1164 – Quartz sand 0 – 0.4 mm as per DIN 4226 – Mortar additives – Alkali-resistant fibres
A very efficient, high-performance mineral adhesive-, filler- and reinforcing mortar which provides optimal bonding to wood-fibre insulation boards and other substrates. Easy to mix and apply. When dry it is highly vapour-permeable, water-repellent and weather and frost resistant. The ideal base for all UNGER- DIFFUTHERM Udi Fine Quality Renders. Its uniform composition makes it easy to smooth or structure which also means it is suitable for use as a finishing render for smaller areas e.g. window surrounds/reveals.
Mortar group: CS III as per DIN EN 998-1, P II as per DIN 18550 Granularity: 0 – 0.4 mm
Compressive strength: 3.5 – 7.5 N/mm2
μ-Value: ca. 20
Water requirement: 4.0 – 5.0 l / Sack = 160 – 180 l/t
Coverage: ca. 3.2 – 3.8 m2/ Sack at a layer thickness of 5mm
Bonding of the first row of boards on a mineral substrate: ca. 4.5 – 5.5 kg/m2 Reinforcement: ca. 6.5 kg/m2
Reinforcement layer thickness: minimum 5mm
25 kg paper sacks. (42 sacks per pallet = 1,050 kg).
Dry, frost free, Maximum storage period 6 Months
Permanent quality control and monitoring including intake inspections of all raw materials.
Hazard symbol: Xi irritant R-phrases: R 36/38: Irritating to eyes/Irritating to skin
R 41: Risk of serious damage to eyes S-phrases: S 2: Keep out of reach of children
S 24/25: Avoid contact with eyes and skin
S 26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S 37/39: Wear suitable protective gloves/clothing and eye/face protection.
S 46: If swallowed, seek medical advice immediately and show the container or label. Low in chromates as per TRGS 613 (German regulations for hazardous substances).
We offer dynamic heat and moisture modelling as well as condensation risk analyses.
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