Eco-Tech Building Solutions
Argatherm
Semi-Smooth Lime-Based Finishing Plaster Argatherm is a premium thermal skim coat designed to provide an elegant, semi-smooth finish while preserving the breathability of walls and ceilings. Ideal for use over...
Semi-Smooth Lime-Based Finishing Plaster
Argatherm is a premium thermal skim coat designed to provide an elegant, semi-smooth finish while preserving the breathability of walls and ceilings. Ideal for use over insulating plasters like Diathonite, it helps to prevent heat loss, enhancing thermal comfort in your space. The plaster's slight roughness not only adds to its aesthetic appeal but also reflects its healthy, breathable qualities, making it an excellent choice for creating comfortable and energy-efficient living environments.
Weight: 25 kg bag
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Product specifications
Technical Documents
5 documents
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4 certifications
Key Features
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How to apply
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Technical Performance
| Format | Powder |
|---|---|
| Colour | White |
| Density | 1050 ± 10% kg/m3 |
| Grain size | < 0.6 mm (< 0.03 inches) |
| Minimum thickness | 2.0 mm (0.08 inches) |
| Maximum thickness per layer | 1.5 mm (0.06 inches) |
| Maximum total thickness | 10 mm (0.4 inches) |
| Application temperature | +5 /+35 °C (+41/+95 °F) |
| Curing Time | (T = 23°C / 73.4 °F; R.H. 50%) 5 – 7 days |
| Thermal conductivity | (λ) 0.128 W/mK (EN 12667 category T2) |
| Vapour permeability coefficient | µ ≤ 15 - EN 1015-19 |
| Coefficient capillarity water absorption (Cm) | EN 1015-18 W0 category |
| Apparent mass density of fresh mortar | 1270 ± 10% kg/m3 |
| Apparent mass density of hardened mortar | 1150 ± 10% kg/m3 |
| Average compressive strength at 28 days | ≥ 15 N/mm2 (EN 1015-11: class CS IV;EN 1504-3: class R2) |
| Fire reaction | Class A1 (EN 13501-1) |
| Package | Paper Bag |
| Weight | 25 kg (55 lbs) |
Technical Documents
Key Features
Application
Coverage & Yield
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