Unifloc Cellulose Insulation – 14 kg Bag Loose-Fill Floor Insulation
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Unifloc Cellulose Insulation – 14 kg Bag
Unifloc is a loose, capillary-active cellulose fibre insulation material made from sorted newspaper paper. As a floor fill insulation, it is particularly suitable for wooden beam ceilings, attic floors and top floor ceilings: loosen – pour – distribute. The material forms a low-gap insulation layer and supports balanced moisture regulation.
Your Benefits
- Easy to install: no cutting required, ideal for renovation and DIY.
- Very good insulation performance: thermal conductivity λD = 0.038 W/(mK).
- Capillary-active and moisture-regulating: absorbs moisture and releases it again.
- Tested and certified: ETA/CE, VOC tested.
- Fire protection: B2 according to DIN 4102; Euroclass E / B-s2,d0.
Applications
- Wooden beam ceilings / intermediate floors
- Attic and loft floor areas
- Top floor ceiling (non-walkable or with suitable covering)
Coverage and Installation
Loosen the material slightly before installation (e.g. with a rake, fork or mixing tool) and distribute it evenly. Guideline: approx. 2.5–3 bags (14 kg each) per 1 m³. Note: not load-bearing – please use only in suitable constructions.
Technical Data (Excerpt)
| Insulation material | Cellulose fibre (made from sorted newspaper paper), loose |
| Thermal conductivity | λD = 0.038 W/(mK) |
| Diffusion resistance | μ = 1–2 |
| Specific heat capacity | 2544 J/(kgK) |
| Fire protection | B2 (DIN 4102) / Euroclass E, B-s2,d0 (EN 13501-1) |
| Mold resistance | Rating level 0 (EN ISO 846) – no mold risk |
| Bulk density (depending on application) | 30–65 kg/m³ |
| Approval | ETA-08-0009 / CE |
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