Vieser membrane flange

The Vieser membrane flange is suitable for use with liquid waterproofing membranes and is compatible with Vieser floor drains and extension rings.

• Certified for use with the most common liquid waterproofing membranes in Finland
• Must be attached using the clamping ring supplied with the floor drain or extension ring
• Compatible with all Vieser floor drains and extension rings

The package contains a membrane flange.