TECHNICAL DATA SHEET Effisus Breather FR-B B CLASS FIRE RATED WEATHERPROOFING BREATHABLE SOLUTION Effisus Breather FR-B Membrane is a fire retardant waterproofing breathable membrane, made of polyester nonwoven with a waterproof special coating. Effisus Breather FR-B Membrane has exceptional UV resistance and is designed for open or closed rainscreen cladding systems, cavity and masonry, leaf weatherboarding panels, tile/slate and timber frame cladding. Suitable for facades with open joints up to 50mm and maximum up to 50% of façade area. Protects the building against driving rain and moisture, improving façade resistance to fire and preventing future corrosion and insulation deterioration. Increases the building energy efficiency. ACCESSORIES . Effisus 2Bond DS . Effisus 2Adjoin DF . Effisus Adjoin TI . Effisus Bonding Family

TECHNICAL DATA SHEET Effisus Breather FR-BTechnical data Essential characteristics Mass per unit area Reaction to Fire Watertightness Sd-value (m) Water vapour transmission (K g/m-2/s/Pa) Diffusion resistance factor (|j-value) Tensile strenght MD/CD (N/50mm) Tear resistance MD/CD (N) Dimensional stability (%) Service temperature range (°C) Vapour permeance (PROC A/PROC B) (Perms) a) Water vapour transmission (PROC A/PROC B)(g/m"9/24H) a) Water penetration resistance (cm) a) Water impact penetration resistance a) Reaction to fire (flame spread/smoke developed) a) AATC 45-2000 No water passing...

TECHNICAL DATA SHEET Effisus Breather FR-B membrane can be applied with different Effisus acessories: single-side adhesive tape, double-sided adhesive tapes and adhesive sealants. (double side tape) (single side) (sealant) (double side tape) Membrane Concrete or similar Fixing / Positioning porous surfaces Aluminium Foil (insulation) Gypsum Sheathing Board, Calcium Perimeter Concrete or similar Sealing porous surfaces Gypsum Sheathing Board, Calcium Silicate Boards, Cement Basis or similar Perforations Pipes Electrical cables Nail/screw

TECHNICAL DATA SHEET Double-sided self-sealing adhesive tape creating a permanent weatherproofing seal on concrete, aluminum, sheathing boards and many other substrates. Specifically designed to seal nail and screw penetrations, ensuring an effective and durable seal at these critical points. Technical data Essential characteristics Total thickness Standard roll sizes Temperature resistance Resistance to water penetration (EN 1928) Application temperature Synthetic resins, thermoplastics and non-curing rubber (non butyl)

TECHNICAL DATA SHEET Double-sided, airtight, and moisture-resistant sealing tape suitable for positioning the Effisus Breather FR-B Membrane on to the substrate. Technical data Essential characteristics Standard roll size Temperature resistance Acrylate, free of solvents and softeners

TECHNICAL DATA SHEET Waterproofing and airtight flexible multi-purpose single side adhesive tape (acrylate based – free of solvents or softeners) suitable to seal Effisus Breather FR-B membrane perforations. Technical data Essential characteristics Temperature resistance Standard roll size Life expectancy Interior & Exterior

TECHNICAL DATA SHEET Effisus Bonding KF+P It is a solvente free adhesive and sealant with exceptional properties of waterproofing and UV resistance. Without storage or transportation restrictions. Ideal for application on areas with ventilation constraints. Essential characteristics EFFISUS BONDING KF+P PDMS polymer -40°C to +160°C Temperature resistance Skin formation Effisus Bonding KF+P was tested in accordance with the specifications of Indoor Air Confort GOLD - Eurofins and fulfils the LEED v4.1, EMICODE, BREEAM International - obtained an Exemplary Level.

TECHNICAL DATA SHEET Effisus Bonding KF Effisus Bonding KF is an adhesive with exceptional properties of adhesiveness and waterproofing. With exceptional bonding strength it is especially suitable for rough, uneven surfaces. Technical data Essential characteristics EFFISUS BONDING KF Temperature resistance

TECHNICAL DATA SHEET Effisus Bonding KFP Effisus Bonding KFP adhesive is used for bonding EPDM and butyl to concrete, masonry, wood, glass, aluminium, steel and bitumen or for lap joint connections. Essential characteristics EFFISUS BONDING KFP Base Solid content (by weight) Flash-off time / waiting time Open time Consumption Styrene rubber, solvent-borne