John L. Lord & Son Ltd Ainsworth Road, Bury Lancashire, BL8 2RS SPECIALIST FLOORING Technical Data Sheet EPIFLEX Jointing Mastic Product Description Epiflex Jointing Mastic is a ‘traffic grade’ polyurethane-modified epoxy flexible jointing compound. It has been designed to provide excellent chemical resistance and durability together with a high degree of flexibility; making it suitable for sealing floor joints subject to on-going movement. Epiflex Jointing Mastic is used as a matching joint sealant for the full John Lord range of resin flooring systems and industrial tiling systems. Good flexibility Chemical resistant Highly durable Easy to apply Good colour matching to resin flooring range Solvent free Physical Properties System Details: Primer(s): Minimum Joint Depth: Joint Width: Optional Variations: Addition of atomised silica to provide thixotropy Chemical Resistance Resistant to a wide range of acids, alkalis, oils, greases, fuels, salt solutions and some solvents. For full details consult the John Lord Technical Dept. Curing Time Floor can go into service after the following minimum cure periods at 18ºC and above: Technical Data Light Traffic: John L. Lord & Son Ltd is an ISO 9001:2008 accredited company and all products are manufactured strictly to ISO quality standards. Performance Data Tensile Strength (BS 2782): In-service Accommodation: Temperature Resistance: Flash Steam Cleanable: Water Permeability: Heavy Traffic: Full Chemical Cure: Shelf Life and Storage Pot Life Once Opened: All figures are measured and expressed under laboratory conditions: Actual performance may vary from the above values depending upon site conditions. The product should be kept in its original unopened container until use. The product should be stored in weather tight conditions at temperatures between 10ºC and 25ºC, avoiding direct sunlight. Under these conditions this product has a shelf life of up to 12 months. Pot life once opened is 50 to 70 minutes. Standard Colour Range As screen and print settings are beyond our control, these colours are an indication only. Please request product samples for accurate colour information of any of these six standard colours. © John L. Lord & Son Ltd; EPIFLEX J

Technical Data Sheet EPIFLEX Jointing Mastic Application Information John Lord recommends that all products are installed by their own Contracts Department who provide a professional service with experienced Project Management supervision and skilled, trained and NVQ/CSCS approved employees. Suitable Applications • Wet/Dry Processing Areas including Food Processing • Breweries and Dairies • Manufacturing Facilities • Chemical Processing • Warehousing • Pharmaceutical Production Facilities • Clean Rooms • Workshops • Heavily Trafficked Floor Areas Substrate Suitability and Preparation Epiflex...