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Use
Climate control -
Applications
Timber construction -
Characteristics
Hygrometric properties, a steam brake can be transformed into a breathable product -
Sizes
Height: 1.5m | Length: 50m | Area: 75m2 -
Certification
CE EN 13984, FR: DTU 31.2 frein- vapeur, CH: SIA 232 V.v.u., DE: ZVDH fv., IT: UNI 11470 D/R1
CLIMA CONTROL 80 from Rothoblaas is a membrane with variable diffusion which offers maximum security even in the case of interstitial condensation or when internal insulation is applied. CLIMA CONTROL serves as a vapor stop during the winter (low humidity) and is breathable in the summer (high humidity).
Features
- Variable Diffusion
Variable resistance to vapor diffusion: maximum protection for walls and excellent security in insulation - Energy Reconditioning
Ideal to increase energy performance for packages and solutions for reconditioning of existing structures - Hydrometric Properties
The special PA film gives the product the ability to adapt to the hygrometric conditions of the building. If the membrane comes into contact with high humidity levels, it transforms from a vapor barrier into a breathable product, guaranteeing that the structure remains dry. - Transparency
Easy to install thanks to its transparent quality; controls the passage of water vapor based on climate and humidity
Composition
Vapor check polyamide (PA) film with polypropylene (PP) reinforcing layer
- Top layer: vapor check PA film
- Bottom layer: non-woven PP fabric
Technical Specifications
| Property | Standard | Value |
| Mass per unit area | 1849-2 | 80 g/m2 |
| Thickness | 1849-2 | 0.2 mm |
| Straightness | 1848-2 | conforming |
| Water vapor transmission (Sd) | EN 12572 | 0.2 - 5 m |
| Maximum tensile force MD/CD | EN 12311-2 | 120 / 90 N/50 mm |
| Elongation MD/CD | EN 12311-2 | 50 / 50 % |
| Resistance to tearing MD/CD | EN 12310-2 | 40 / 40 N |
| Watertightness | EN 1928 | conforming |
| Temperature resistance | - | -20 / +80 °C |
| Reaction to fire | EN 13501-1 | class E |
| Resistance to penetration of air | EN 12114 | < 0.002 m3/m2h50Pa |
| Water vapor resistance: after aging | EN 1296 | conforming |
| Water vapor resistance: alkaline water | EN 13984 | npd |
| Thermal conductivity (λ) | - | 0.2 W/mK |
| Specific heat | - | 1700 J/kgK |
| Density | - | approx. 400 kg/m3 |
| Water vapor resistance factor (μ) | - | approx. 1000 - 25000 |
| Joint strength | EN 12317-2 | npd |
| Impact resistance | EN 12691 | npd |
| VOC emissions | - | 0 % (class A+) |
