Balcony seal kit – 3m



The patented Posi-Glaze Balcony Seal® Kit is a revolutionary product that provides a solution to both water drainage and waterproofing on a balcony installation. The system works by subtly raising the channel a few millimetres above the substrate on drain blocks before the system is bolt-fixed to the substrate through each block.

The gaps between the drain blocks are the water drainage channels. The drain blocks are subsequently filled with sealant to create a fully waterproofed balustrade installation.

Compatible with glass thicknesses between 12mm – 21.5mm.

Can be used on any Posi-Glaze base fixed channel.

Balcony seal drain block dimensions:

  • W: 72mm
  • H: 10mm
  • L:  90mm

3m kit includes:

  • 15 x Balcony Seal Drain Blocks
  • 2 x Tubes of Sealant