Firefly Membrane WP Breathable Barrier 50m x 1250mm (62.5m2)

Description Firefly Membrane WB is a non-combustible, fire-resistant membrane that meets the stringent EN 13501-1 standard for A2 Non-Combustibility certification.

Constructed from a durable woven glass substrate with one side aluminized, it offers exceptional mechanical properties.

This membrane serves as a versatile barrier suitable for vapour permeable or reflective insulation applications in commercial wall facades.

Key Features Non-Combustible and Fire-Resistant: Meets EN 13501-1 (A2-s1, d0) and BS476-6 (Class 0) standards.

Durable Construction: Made from sturdy, long-lasting woven glass substrate with aluminized surface.

Versatile Application: Suitable for use as vapour permeable or reflective insulation in commercial wall applications.

Dimensions: 50m x 1250mm