Waterproof the a.b.e. way DIY PRODUCT SELECTOR ROOFING SCREWS bituseal plastic – General purpose bitumen mastic sealer. super laycryl – Best of both – bitumen and acrylic waterproofing solution. hydroproof and abe membrane – An economical water based acrylic waterproofer with abe membrane. super laykold tape – A peel and stick waterproofing tape. super laykold spray and seal – Waterproofing in a can.