Sometimes the depth of your bath or shower is less than the black part of the Classi Seal/Plus. To deal with this you must remember:
“The golden rule of fitting Classi Seal/Plus: Line the top of the black with the top of the bath or shower. The perfect fit will show just a bit of black above the shower tray or bath.”
Once you’ve lined the top of the black up correctly, any overhanging Classi Seal/Plus will be under the bath or shower tray. Simply trim away the excess preserving the full height of the blue upstand.
Step 1
Line the black part of your Classi Seal/Plus with the top of the tray and install (Detailed Fitting Instructions Here).
Step 2
Carefully trim the excess from the bottom with a pair of scissors or a sharp knife.