The patented plastic drain block raises your channel above the fixing substrate to create water drainage channels. Simply align a drain block over each fixing point, lay the channel over the drain blocks and fix as normal.
Can be used on POSIglaze Side Fix channel.
POSIglaze is compatible with glass thicknesses between 12mm – 21.5mm.
Drain blocks are available for use with the POSIglaze Side fix channel. We stock two variations of POSIglaze drain block, a Base Drilled Drain Block and a Side Drilled Drain Block to be used alongside base or side fix channel.
Side Drilled Drain Block Dimensions:
W = 64mm
H = 8mm
L = 100mm
1x Plastic Drain Block
POSIglaze base fix and side fix require different drain blocks, please ensure you select the correct product.