b'Recommended Application of Slow-expansionWeather-resistant Foam Tape for Windows and DoorsStep 1: Step 3:Seal the sill area of the Cut 1.5 inch squareblock opening toneoprene or similarprepare forblocks,1/2 inch high.adhesive-backed Using spot of sealantflashing underneath to fix to thesill flashing, placeon sill. Using the measured width of thesill, place none blockabout 20% in from left,and the other 20% infrom the right.Using a level,confirmthe level heights of theblocks.Step 1 Step 3Step 2: Step 4:Roll out Adhesive- Unroll a length ofbacked Flashing and impregnated slowapply to sill and up expansion foam tape tominimum of 4 inches the width of the sill.on each side. Peel off the backingexposing the sticky surface.Cut out squares to goover the neopreneblocks.Adhere the impregnatedslow expansion foamtape to the in-placeflashing Step 2 Step 4Window Fitters Guide to Window Installation902020 AWDI, LLC Do not reproduce without permission'