Tyvek Dupont Airguard Reflective Vapour Barrier Membrane 50m x 1.5m Roll

Description

Key Benefits Of Duponttm Airguard Reflective Reduces The Risk Of Condensation Entering The Insulation. Significantly Reduces Convective Heat Loss. Permanent Barrier Due To Its Superior Mechanical Strength. Response To Fire: Class E Ce Conformity For Plastic And Rubber Vapor Control Layer En 13984 Bba Approved. Installation On Mineral Wool. Duponttm Airguard Reflective Material Features: Polypropylene Composite. Polyethylene, Aluminum Foil, Roll Size: 1.5 Mx 50 M, Roll Weight: 12 Kg, Mass Per Unit Area: 149 G M², Emissivity : 0.05, Water Vapor Permeability: Sd 2000 M, Ce Marking: Yes, Bba Certificates: 08 4548 And 90 2548. A Low Emissivity = High Reflectivity = Excellent Thermal Performance. Which Is Your Thermal Insulation. Effective Condensation Control. When Installed Continuously With All Laps And Penetrations Sealed, Duponttm Airguard Reflective Provides Effective Condensation Control For All Building Types, Including High Humidity Structures Such As Swimming Pools Or Textile Factories. We Recommend Using Tyvek Metallized Tape To Seal All Laps, Penetrations And Cuts In The Membrane And Also For Connections To Adjacent Airtight Layers At Roof And Floor Transitions. Improved U Values When Used With A Small Air Space, Duponttm Airguard Reflective Metallized Surface Reflects Internally Generated Heat Back Into The Building, Providing Support To Traditional Insulation. This Allows The Thermal Resistance Of The Airspace To Be Increased To 0.67 M²K W. This In Turn Helps Reduce Heating Costs By Improving The Overall U Value Of The Wall System. Installing Airguard Reflective Duponttm Airguard Reflective Can Be Installed On Both Sides, But Its Reflective Surface Must Always Face An Airspace. The Preferred Method Is To Install It With The Reflective Side Into The Building, Then Attach A Standard 25Mm Batten Over The Membrane.