Valley Gutters a.b.e.® Construction Chemicals‘ range of Waterproofing Products for Valley Gutters consists of: bituseal® plasticbituseal® plastic is a heavy duty biumen mastic sealer and compound and may be use to seal most roofing defects.hydroproof®hydroproof® is a flexible water based acrylic compound, which is used together with abe® membrane to provide a seamless liquid waterproofing system.super laycryl® - professional waterproofing compound with 10 year product guaranteesuper laycryl® is a highly flexible bitumen/acrylic liquid applied emulsion used together with an abe® membrane. No need for separate primers or coats.super laykold® spray & seal®super laykold® spray & seal® is a solvent based, rubberised waterproofing compound that can be spray applied. Eco friendly, low odour. Fills cracks and voids.super laykold® tapesuper laykold® tape is a bitumen aluminium self-adhesive waterproofing tape (peel and stick). Self adhesive to metal, plastics, primed concrete and self.super laykold®super laykold® is a rubberised bitumen emulsion that can be reinforced with abe® membrane to provide a seamless professional waterproofing system. abe® membraneabe® membrane product information and technical datasheethydroproof® LITE economical acrylic waterproofing system used with membraneAcrylic waterproofing compound for stable roof flashings, roof joints and laps, roof parapet walls, roofing screws and gutters. Additional Information Conversion Tables Formulae Trigonometry Tables Heath & Safety