BS EN ISO 75-3:2004
Plastics - Determination of temperature of deflection under load - High-strength thermosetting laminates and long-fibre-reinforced plastics

Standard No.

BS EN ISO 75-3:2004

Release Date

2004

Published By

British Standards Institution (BSI)

Status

Be replaced

Replace By

BS EN ISO 75-3:2004(2006)

Latest

BS EN ISO 75-3:2004(2006)

Replace

01/121040 DC:2001 BS EN ISO 75-3:1994

Scope

This part of ISO 75 specifies a method for the determination of the temperature of deflection under load of highstrength thermosetting laminates and compression-moulded long-fibre-reinforced plastics in which the fibre length is greater than 7,5 mm. The flexural stress used is not fixed, as in ISO 75-2, but is a fraction (1/1 000) of the initial (room-temperature) flexural modulus of the material under test. This allows the method to be applied to materials with a wide range of flexural moduli. For additional information, see ISO 75-1:2004, clause 1.

BS EN ISO 75-3:2004 history

• 0000 BS EN ISO 75-3:2004(2006)
• 2004 BS EN ISO 75-3:2004 Plastics - Determination of temperature of deflection under load - High-strength thermosetting laminates and long-fibre-reinforced plastics