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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 Emer-Proof® EcoSeal Sheet 447 Next generation solvent free polyurethane membrane Uses Emer-Proof EcoSeal is suitable for a wide range of waterproofing applications such as: „ Wet areas and shower alcoves – Class III Membrane System „ Podiums, terraces, balconies and deck areas – under toppings, tiles and other finishes „ Foot trafficable exposed roof top membrane (when over coated with Emer-Proof Top Coat) „ Foot trafficable exposed balcony decks (when over coated with Emer-Proof Top Coat) „ Foot trafficable exposed walkways, subject to regular foot traffic (when over coated with Emer-Proof Top Coat) „ Sandwich seal between existing and new substrates e.g. old to new concrete; cement screeds over concrete and CFC surfaces „ General areas exposed to moisture and damp conditions Advantages „ Can be flood tested after 24 hours @ 23°C/50% RH „ Low VOC „ Elastomeric and flexible with excellent elastic recovery „ Will not re-emulsify, once cured. Handles permanently wet conditions „ Low water absorption „ Low water vapour transmission properties „ Excellent adhesion to primed surfaces „ Compatible bonding properties for tile adhesives (such as Emer-Proof Tilebond Flex), screeds and renders „ Solvent free and non-hazardous „ Excellent chemical resistance „ Australian made Standards Compliance Emer-Proof Undertile meets the requirements of: „ AS/NZS 4858:2004 Wet Area Membranes as a Class III membrane „ AS3740: 2010 Waterproofing of Wet Areas Within Residential Buildings Description Emer-Proof EcoSeal is a next generation solvent free polyurethane membrane, designed for a wide range of waterproofing applications in the built environment. This single component membrane offers high performance elastomeric and tensile strength properties, along with excellent elastic recovery. Emer-Proof EcoSeal is an alternative to solvent based and moisture curing polyurethane membranes for areas exposed to permanently wet conditions and offers outstanding low water vapour transmission properties. Suitable for internal and external wet areas, enabling the direct fix of ceramic tiles, screeds, and renders over the dried membrane without bonding issues that solvent based polyurethane membranes present. Emer-Proof EcoSeal also offers the distinct advantage of being able to be flood tested after 24 hours of curing (at 23°C / 50% RH). Emer-Proof EcoSeal offers excellent adhesion properties over primed building substrates including Scyon sheeting, CFC, ceramic tile, metals, plastics, PVC, concrete, masonry, renders, cement sheeting, wet area sheet surfaces, plaster board surfaces and a variety of other porous and non-porous surfaces (correctly primed and prepared). Emer-Proof EcoSeal is fully compatible with Emer-Proof Tilebond Flex polymer modified cement based tile adhesive. Technical Support Parchem offers a comprehensive range of high performance, high quality waterproofing and construction products. In addition, Parchem offers a technical support package to specifiers, contractors and end-users, as well as on-site technical assistance. Properties Data quoted is typical for this product, but does not constitute a specification. Wet form Specific gravity of mixed product: 1.25kg/litre Solids content: >76% Appearance: High viscous Colour: Green Cured membrane Elongation: >355% Tensile Strength: >1.7MPa Adhesion to concrete (primed): >1.65MPa Water vapour transmission: <0.65g/24h/m² Shore A hardness: 76 Coverage A minimum of 2 coats is recommended to be applied. A total minimum coverage of 1.5 litres/m² is recommended. April 2014


32857 Parchem Technical Data Compendium 2015_Crop4emag.pdf
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