Miofol® 210AG
Miofol® 210AG is a micro perforated insulating reinforced technical building membrane. The waterproof breathable facade membrane is reinforced with a polypropylene fabric sandwiched between 2 aluminium layers. One aluminium side is coated with a UV-stabilized LDPE making it resistant to alkaline influences. The aluminium surfaces insulate to both sides by reflection of radiation. The unique microperforation and density of the perforation provide the highest achievable water-repellent of its kind while maintaining high levels of breathability.
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Miofol® 210AG
Miofol® 210AG is a micro perforated insulating reinforced technical building membrane. The waterproof breathable facade membrane is reinforced with a polypropylene fabric sandwiched between 2 aluminium layers. One aluminium side is coated with a UV-stabilized LDPE making it resistant to alkaline influences. The aluminium surfaces insulate to both sides by reflection of radiation. The unique microperforation and density of the perforation provide the highest achievable water-repellent of its kind while maintaining high levels of breathability.
2.60 x 50 m Article No. 6621226000
Applications
Miofol® 210AG is used in facades as a breathable layer on the outside (cold side). The Miofol® 210AG can be used behind masonry facades as well as behind closed facade cladding. The combination of the aluminium layers with the cavity in the facade increases the insulation value. The waterproofing membrane protects the structure and provides optimal insulation and moisture management.
Installation
Miofol® 210AG is micro-perforated and should therefore be processed free of hard substrates. In facades with a soft substrate, for example mineral wool, the membrane may be applied directly to the soft substrate. The coated aluminium side of the membrane should be applied toward the outer cavity. Maintain a cavity of 20 mm to 40 mm on both sides for optimum thermal resistance. Apply Miofol® 210AG in a shingle fashion. For overlaps, maintain a minimum of 150 mm and a maximum of 200 mm overlap. Apply Miofol® 210AG to the structure using staples. Tape off staples and overlaps with VASTR® Aluminium tape basic. Seal penetrations and connections wind and watertight with VASTR® Butyl tape and/or Tyvek® FlexWrap tape. For optimal water resistance and durability, VASTR® Butyl tape should be applied under the batten.
Advantages
Two-sided reflection
KOMO certified
Extremely high tensile and tear resistance
Resistant to alkaline substances
Unique microperforation
Limits space heating in the summer period
Improving insulation value
Windproof
Specifications
Weight 210 gr /m²
Fire class F
Water tightness W2
Water vapour resistance Sd 0.28 m
Water vapour transmission 86 g / m² / day
Tensile strength machine direction initially 430N / 50 mm
Tensile strength cross direction initially 430N / 50 mm
Elongation machine direction at break 12%
Elongation cross direction at break 15%
Tear resistance machine direction 395N / 50 mm.
Tear resistance cross direction initial 440N / 50 mm
Temperature resistance -40°C/80°C
Open construction phase 3 months
R-Value (at 2 x 20 mm cavity) 1.14 m² K / W
Emissivity inside 0.05
Emissivity outside 0.09
