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Technical Dayta Sheet Compedium

CONTENTS CONCRETE REPAIR CORROSION CONTROL GROUTS & ANCHORS PROTECTIVE COATINGS INDUSTRIAL FLOORING SURFACE TREATMENTS JOINT SEALANTS CONCRETE JOINTING ROOFING WATERSTOPS WATERPROOFING JOINT FILLERS TIMBER FLOORING ALPHABETICAL Important notice A Safety Data Sheet (SDS) and Technical Data Sheet (TDS) are available from the Parchem website or upon request from the nearest Parchem sales office. Read the SDS and TDS carefully prior to use as application or performance data may change from time to time. In emergency, contact any Poisons Information Centre (phone 13 11 26 within Australia) or a doctor for advice. Product disclaimer This Technical Data Sheet (TDS) summarises our best knowledge of the product, including how to use and apply the product based on the information available at the time. You should read this TDS carefully and consider the information in the context of how the product will be used, including in conjunction with any other product and the type of surfaces to, and the manner in which, the product will be applied. Our responsibility for products sold is subject to our standard terms and conditions of sale. Parchem does not accept any liability either directly or indirectly for any losses suffered in connection with the use or application of the product whether or not in accordance with any advice, specification, recommendation or information given by it. INDEX 384 Page 2 *Manufactured and sold under license from Fosroc International Limited. Fosroc and the Fosroc logo are trade marks of Fosroc International Limited, used under license. *Denotes a trade mark of Fosroc International Limited. Parchem Construction Supplies Pty Ltd 7 Lucca Road, Wyong NSW 2259 Phone: 1300 737 787 www.parchem.com.au ABN 80 069 961 968 Distributed in New Zealand by: Concrete Plus Ltd 23 Watts Rd, Sockburn 8042 Ph: 03 343 0090 Fosroc® Nitoseal 280 clean using dry, oil-free compressed air. In order to obtain neat straight-edged seals, the joint edges may be masked with self-adhesive tape. Priming To ensure optimum adhesion, joint faces should be primed with Primer 13, a two part epoxy primer. Mix the two components together thoroughly (pot life 1 hour). Brush apply and leave until touch dry (approx. 30 minutes) and not more than 8 hours before applying Nitoseal 280. Mixing The three components of Nitoseal 280 are supplied in the correct mixing proportions. The entire contents of the hardener should be poured into the base tin and two materials should be thoroughly mixed together for 2 minutes using a mixing paddle fitted to a slow speed (400/500 rpm) electric drill. Add the colour pack and continue mixing for a further 2 - 3 minutes. Ensure any settlement is thoroughly dispersed. The inside of the tine should then be scraped with a flat bladed tool, to ensure that unmixed components do not remain around the sides. Mixing shall then be continued for a further 3 minutes until all material is totally homogeneous. Incorrect mixing can adversely affect cure and final properties. Normal mixing time 7 - 8 minutes. Application After thoroughly mixing, the material can be poured directly into the prepared joint to the required level. With narrow joints, it may be more desirable to pour the material into a barrel gun and then apply into the prepared joint. It may be necessary after a few minutes to top up the level of the Nitoseal 280, after it has flowed into all joint irregularities. Cleaning Uncured Nitoseal 280 can be cleaned off with Solvent 10. Cured Nitoseal 280 can only be removed mechanically. Estimating Supply Nitoseal 280 Supplied as a 2 component pack of base resin and hardener. Colour pack must be purchased separately (Durafloor colour pack). All three components mix to a total 4 litres Primer 13 250 ml two component pack Quantities Nitoseal 280 Number of litres required = Joint width (mm) x sealant depth (mm) x joint length (m) 1000 1 litre of Primer 13 is typically required for each 30 litres of Nitoseal 280, depending on profile and substrate porosity. Storage At least 12 months in original unopened containers if stored in a cool dry place.


Technical Dayta Sheet Compedium
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