Division 22 23 Ebook Page 129 Pipe Insulation Installation Guide

FIBERGLAS Pipe Insulation Installation Instructions Pub No. 10021355. Printed in U.S.A. July 2016. 2016 Owens Corning. All Rights Reserved. SSL II with ASJ Max: 1. Ambient application temperatures are from 25F (-4C) to 110F (43C). 2. To open the hinged insulation section, pull the lap with the release strip from the jacket. 3. Open the hinged sections and place the insulation over the pipe, taking care not to get dirt, dust or moisture on the overlap area. While preparing to close the insulation, take care not to allow the adhesive on the jacket to contact anything until the insulation is properly lined up and closed over the pipe. 4. Pull the release strip from the jacket lap. Start by pulling the lap down at the middle until the adhesive touches the adhesive strip on the jacket. Press together. Rub firmly with nylon sealing tool or squeegee from the middle of the section towards the end until the lap is securely adhered to the jacket. 5. Apply the matching butt strip centered over the adjoining pipe sections, and rub with firm pressure to complete the positive closure. 6. If the operating temperature of the system is above 100F (37C), it is recommend that if the pipe insulation terminates with an exposed end, apply mastic over the exposed end, per the mastic manufacturer's instructions. 7. If the operating temperature of the system is below 100F (37C), the pipe insulation terminated exposed end shall be sealed with a vapor barrier mastic applied over the exposed end per the mastic manufacturer's instructions. 8. Apply systems identification labels by pressure-sensitive labels, or by stencil with spray paint. SSL II with ASJ Max on Chilled Systems: For systems that operate at 60 F and lower, install per North American Insulation Manufactures Association (NAIMA) manual titled: GUIDE TO INSULATING CHILLED WATER PIPING SYSTEMS WITH MINERAL FIBER PIPE INSULATION (33F to 60F (0.5C to 15.6C)); Pub. No. CI 228. No Wrap: 1. Open the hinged sections and place over the pipe, carefully aligned and secured by wires or bands. 2. Jacket and vapor seal as required by the application. Additional Installation Instructions: 1. Outdoor applications must be protected from weather. 2. If painting is required, use only water based latex paint.

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