Glass wool Knauf Supafil 40
Glass wool Knauf Supafil 40
KNAUF SUPAFIL 40 is a full-fill Glass Mineral Blowing Wool system, designed for use in external masonry cavity walls, offering the best thermal performance in the range. It is non-combustible with the best possible Euroclass A1 reaction to fire classification.
2-4 weeks
Specification
| Thermal conductivity λD | 0,040 W/mK |
| Fire classification | A1 |
| Density | 18kg/m3 |
Application
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Loft
Mineral wool for thermal insulation and insulation in usable and non-usable attics and lofts: above the rafters, between the rafters, under the rafters as well as suspended ceilings and knee walls (so-called dry construction).
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Partition Walls
Mineral wool for insulation and insulation of walls from the inside, construction of partition walls, pre-walls, partition walls and industrial pre-walls.
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Frame constructions, ceilings, floors on joists
Mineral wool for insulation and insulation of: floors on a grid, industrial ceilings, ventilated flat roofs, floors on joists on a wooden or steel structure, suspended ceilings, external and internal walls of frame houses and wooden houses.
Dimensions and packing
| Packaging | Weight per bag [kg] |
Density kg/m3 |
| Bag | 17,60 | 18 |
