ASTM International

Standard Test Method for Gel Time of Carbon Fiber-Epoxy Prepreg
 N D3532/D3532M

Annotation

This test method covers the determination of gel time of carbon fiber-epoxy tape and sheet. The test method is suitable for the measurement of gel time of resin systems having either high or low viscosity.

The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard.

Within the text, inch-pound units are shown in brackets.

This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Автоматический перевод:

Метод стандартной пробы для времени гелеобразования препрега эпоксидной смолы углеродного волокна

Этот метод испытаний покрывает определение времени гелеобразования ленты эпоксидной смолы углеродного волокна и листа. Метод испытаний подходит для измерения времени гелеобразования систем смолы, имеющих или высокую вязкость или низкую вязкость.