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Technical Dayta Sheet Compedium

CONTENTS INDEX 454 Technical CONCRETE REPAIR CORROSION CONTROL GROUTS & ANCHORS PROTECTIVE COATINGS INDUSTRIAL FLOORING SURFACE TREATMENTS JOINT SEALANTS CONCRETE JOINTING ROOFING WATERSTOPS WATERPROOFING JOINT FILLERS TIMBER FLOORING ALPHABETICAL Data Sheet Emer-Proof® Extended Wear Clear Coat Solvent free aliphatic polyurethane clear sealer Uses Sealing over Emer-Proof Top Coat membrane coating to improve stain resistance, durability and weathering properties Advantages „ Low VOC „ Compatible over Emer-Proof Top Coat „ Excellent resistance to UV degradation and carbonation „ Solvent free, non flammable and free of hazardous odours „ Excellent chemical and water resistance „ Clear non-yellowing finish (Initial semi-gloss finish will form after application. This will diminish after 10-14 days to a matt finish) „ Australian made Description Emer-Proof Extended Wear Clear Coat is a solvent free aliphatic polyurethane sealer designed for use over Emer-Proof Top Coat to improve stain resistance and scuff marks associated with pedestrian foot traffic. Emer-Proof Extended Wear Clear Coat exhibits excellent UV resistance and durability. Emer-Proof Extended Wear Clear Coat is compatible over Emer-Proof Top Coat membrane surface. Initial semi-gloss finish will form after application. This will diminish after 10-14 days to a matt finish. 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: April 2014 Page 1 1.02kg/litre Solids content: 28% pH: 7.5-8.5 Appearance: milky white in wet state; dries clear Water soluble: 100% soluble in a wet state (uncured) Flammability: Nil Hardness (ASTM D3346): >H (after 7 days) Scrub ability (ASTM D2486): > 20,000 times Adhesion (ASTM D3359): Grade 1 Weather resistance (ASTM >800 hours G23): Coverage Coverage of 1 litre/8m2 is suitable for general sealing applications. Specification Clause Where so designated on the drawings, a low VOC, solvent free, aliphatic, clear polyurethane wear coat is to be applied as a sealer over Emer-Proof Top Coat. The sealer is to be Emer-Proof Extended Wear Clear Coat and is to be applied in accordance with the current Technical data sheet. Design Criteria Emer-Proof Extended Wear Clear Coat is designed to offer improved performance properties to Emer-Proof Top Coat in exposed applications. The Emer-Proof Extended Wear Clear Coat is to applied by a 6mm mohair roller or brush in 1 or 2 applications at a coverage of 1 litre / 8 m². Application Instructions Surface preparation Surfaces must be clean, sound, stable and free of: loose foreign material; existing foreign coatings; laitance; release agents; curing compounds and oil/grease residues. Mixing Emer-Proof Extended Wear Clear Coat should be lightly stirred before using, and can be applied to vertical and horizontal surfaces using a roller (6mm mohair roller sleeve) or brush. April 2014


Technical Dayta Sheet Compedium
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