KlasseSEAL® KS007 Interface Sealing Membrane
Verified by manufacturer 3 days ago
BBA Agrément Certificate
Certificate type
A high strength polyester, airtight and watertight membrane used as a perimeter seal for external glazed units and linear joints.
Application
Used as a perimeter membrane seal to the external side of glazed units such as windows and doors. Also used to seal and protect horizontal and vertical linear joints between sheathing boards and the main structure.
Description
Interface Sealing Membrane HD (KS007) is a BBA accredited Class B, permanently UV resistant, high strength polyester, airtight and fully watertight membrane used as a perimeter membrane seal to the external side of glazed units such as windows and doors.
Features and benefits:
- Class B-s2, d0 when bonded with Klasse FR Membrane Adhesive (KB025).
- Permanently UV resistant.
- Easy to apply, fold, and manipulate.
- Water resistant to EN 1928 at a 2 kPa head of water for 24 hours.
- Airtight and can achieve Passiv Haus standards.
- High range of in-service temperature resistance.
- Environmentally friendly EC1+.
- Non branded, plain black finish – suitable for visible applications.
- High strength.
- BBA certified (26/7508).
General information
Color | Black |
Material | Polyester |
Length | 50000 mm |
Width | 60 mm 100 mm 150 mm 200 mm 250 mm |
Height | 0.4 mm |
Uniclass | |
CAWS | H30/261 Air and vapour control membrane H92/450 Air and vapour control layer H31/45 Air and vapour control membrane H31/261 Air and vapour control membrane J21/395 Air and vapour control layer P10/60 Air and vapour control layer H30/30 Air and vapour control membrane |
Specification data - Plastics sheets
Classification data | |
Product reference | KlasseSEAL® KS007 Interface Sealing Membrane |
Material | Polyester. |
Purpose | Interface sealing membrane. |
Standard | To BS EN 13859-2. |
Third-party certification | British Board of Agrément (BBA) certificate. |
Performance characteristics | |
Tensile strength (minimum) | To EN 12311-1: Longitudinal: > 300 N/50 mm, Transverse: >200 N/50 mm >75% (after ageing). |
Tear resistance | To EN 12310-1: Longitudinal and Transverse: >120 N. |
Elongation to break | To EN 12311-1: Longitudinal and Transverse: <25%. |
Water vapour resistance (minimum) | To EN ISO 12572: <0.60 MNs/g. |
Fire performance | To EN 13501-1: Class B-s2, d0 when installed directly over a mineral substrate with a fire Classification of A1 or A2-s1, d0 and a density ≥652.5 kg/m³ bonded with KB025, with or without AT140 primer. |
UV stabilization | To EN 12114: ≤0.1 m³/m².h@50 Pa. |
Form | Single-ply. |
Physical properties | |
Colour | Black. |
Weight (minimum) | 210 g/m². |
Dimensions | |
Thickness (minimum) | 0.4 mm. |
Width (minimum) | 60 mm. 100 mm. 150 mm. 200 mm. 250 mm. 300 mm. 350 mm. 400 mm. |
Roll length (minimum) | 50 m. |
Resistance to water penetration | To EN 1928 (EN 13859-2): Class W1 (before and after ageing). Class W1+ after an extend 24 hours test duration. |
Water vapour transmission | To EN ISO 12572: Sd <0.12 m. |
Sustainability data
Material | Polyester |
Product certifications
BBA Agrément Certificate
KlasseSEAL® BBA Certificate
Literature
KlasseSEAL® KS007 Interface Sealing Membrane TDS
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