BS EN 60684-3-420 to 422:2002
Specification for flexible insulating sleeving - Specification requirements for individual types of sleeving - Polyethylene terephthalate textile sleeving with acrylic based coating - Sheets 420 to 422: Polyethylene terephthalate textile with acrylic-base

Standard No.

BS EN 60684-3-420 to 422:2002

Release Date

2002

Published By

British Standards Institution (BSI)

Latest

BS EN 60684-3-420 to 422:2002

Replace

99/245246 DC-1999 BS 6893 Part 3 Section 420 to 422:1995

Scope

This International Standard gives the requirements for three types of sleeving constructed from polyethylene terephthalate yarns using either braided or knitted construction, with a continuous acrylic based coating and differentiated by their breakdown voltage: high breakdown voltage (sheet 420), medium breakdown voltage (sheet 421) and low breakdown voltage (sheet 422). The sleeving is normally available with internal diameters between 0,5 mm and 25 mm and is normally supplied in the following colours: black, yellow, brown, blue and red. Sizes or colours other than those specifically listed in this standard may be available as custom items. These items shall be considered to comply with this standard if they comply with the property requirements listed in tables 2 and 4. Experience of product performance indicates that sleeving of the types specified in these sheets may be suitable for operation at 130 ℃ or in some applications at temperatures up to 155 ℃.

BS EN 60684-3-420 to 422:2002 history

• 2002 BS EN 60684-3-420 to 422:2002 Specification for flexible insulating sleeving - Specification requirements for individual types of sleeving - Polyethylene terephthalate textile sleeving with acrylic based coating - Sheets 420 to 422: Polyethylene terephthalate textile with acrylic-base