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32857 Parchem Technical Data Compendium 2015_Crop4emag.pdf

CONTENTS CONCRETE REPAIR CORROSION CONTROL GROUTS & ANCHORS PROTECTIVE COATINGS INDUSTRIAL FLOORING SURFACE TREATMENTS JOINT SEALANTS CONCRETE JOINTING JOINT FILLERS WATERPROOFING WATERSTOPS ROOFING TIMBER FLOORING ALPHABETICAL INDEX Technical Data Bond Breaker Tape Sheet 437 Polyethylene tape, for isolating sealants from concrete and joint fillers Uses Used in joint sealing applications to ensure sealant only adheres to two faces of the joint. Polyethylene tape for isolating sealant and eliminating adhesion to filler boards. Description A 125 micron Black Hi Tack Polyethylene construction tape that has excellent conformability to irregular surfaces. The Bond Breaker Tape provides an Anti electrolytic barrier between dissimilar metals and has good adhesion to most building materials. Technical Support Parchem offers a comprehensive range of high performance, high quality construction products. Parchem offers a technical support package to specifiers and contractors as well as on-site technical advice from staff with experience in the construction industry. Application Instructions Clean joint surface, free from dust and other contaminants. Waterstop Joint Sealant Polyethylene bond breaker tape Joint Filler In a typical joint the sealant should adhere to both opposite surfaces of the sealant slot but not to its base, in simple terms we are after two sided adhesion not three sided adhesion. The simplest way to prevent the sealant adhering to the wrong surface is to apply a self adhesive polyethylene tape (bond breaker tape) along the whole width / length of base of the joint. Supply 66 m per roll, available in the following widths: 12 mm, 15 mm, 20 mm, 25 mm, 50 mm 671060 Bond Breaking Tape 12 mm x 66 m roll 671061 Bond Breaking Tape 15 mm x 66 m roll 671062 Bond Breaking Tape 20 mm x 66 m roll 671063 Bond Breaking Tape 25 mm x 66 m roll 671064 Bond Breaking Tape 50 mm x 66 m roll Storage Store in cool, dry conditions. June 2014


32857 Parchem Technical Data Compendium 2015_Crop4emag.pdf
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