General information
The material to be used for interior insulation must be made of the capillary active material calcium silicate. The material must have a neutral grey shade.
Prescription text of SkamoWall for tender documents
Below is a brief description if you would like to have SkamoWall prescribed in your project.
Calcium silicate production
The calcium silicate must be supplied in pressed boards with dimensions of 1,000 × 610mm with a density (EN 1602) of 225kg/m³.
Tolerances on the length, width and thickness of the boards must not exceed ±2.5mm.
Calcium silicate
The calcium silicate must meet a number of parameters for the interior insulation:
- It must contain no quartz for the sake of the working environment
- The moisture-regulating property, water vapour diffusion (EN 12086), μ value cannot exceed 3
- Sound absorbing performance, sound reduction index Rw value for a 25mm board must be at least 25 (-2;-4) dB
- Density, or pressure resistance, must be at least 1,500kPa
- Thermal performance, thermal conductivity (EN 12667), λ50 value, maximum 0.068W/m²K
Paint
DYRUP Silikat Primer V
Binding: Potash glass
Special properties: DYRUP Silikat Primer V penetrates well and creates good adhesion for subsequent treatment on absorbent surfaces.
Scope: DYRUP Silikat Primer V is used indoors and outdoors on mineral surfaces, such as plaster, silicate plaster, pressure-washed, lime sandstone and previously silicate-treated surfaces.
DYRUP Silikat Primer V is also used for dilution of DYRUP Inde Silikat paint.
Treatment: Mineral plaster, pressure washed and silicate plaster/paint and limestone facades should be primed 1 x with DYRUP Silikat Primer V with added water in a ratio of 1:1.
DYRUP Inde Silikat paint
Binding: Potash glass
Scope: DYRUP Inde Silikat paint is specially developed for indoor mineral surfaces. The product is suitable in e.g. schools and nurseries as well as generally in rooms where special attention is paid to the indoor climate.
Water absorbency W value: 0.07 [kg/m² - h 0.5] DIN EN 1062
Diffusion Sd value: 0.007m DIN EN 1062
Gloss App. 2 – Matte
Special properties: DYRUP Inde Silikat paint is a true silicate paint according to German DIN standard 18363 section 2.4.1. The product has high diffusion openness and a fantastic cover capacity. In addition, DYRUP Inde Silikat paint is free of plastics as well as preservatives and solvents and the composition of the product does not create fertile ground for molds.