The PS, AMS3970/3 specifies the batch release and delivery requirements for carbon fiber fabric epoxy prepreg used for repair. This specification relates to qualified carbon fiber fabric epoxy prepreg listed in the associated PRI QPL AMS3970.
SAE AMS3970/3A-2011 Referenced Document
ASTM D1252-06 Standard Test Methods for Chemical Oxygen Demand (Dichromate Oxygen Demand) of Water*， 2024-04-19 Update
ASTM D3529/D3529M-97 Standard Test Method for Matrix Solids Content and Matrix Content of Composite Prepreg
ASTM D3532-99 Standard Test Method for Gel Time of Carbon Fiber-Epoxy Prepreg
ASTM D3776-09 Standard Test Methods for Mass Per Unit Area (Weight) of Fabric*， 2024-04-19 Update
ASTM D3990-99 Standard Terminology Relating to Fabric Defects
ASTM D4440-08 Standard Test Method for Plastics: Dynamic Mechanical Properties Melt Rheology
EN 2557:1997 Aerospace series - Carbon fibre preimpregnates - Determination of mass per unit area
EN 2558:1997 Aerospace series - Carbon fibre preimpregnates - Determination of the volatile content
EN 2559:1997 Aerospace series - Carbon fibre preimpregnates - Determination of the resin and fibre content and the mass of fibre per unit area
EN 6041 Aerospace series - Non-metallic materials - Test method - Analysis of non-metallic materials (uncured) by Differential Scanning Calorimetry (DSC)*， 2018-01-01 Update
EN 6042 Aerospace series - Organic compounds - Test method - Analysis by infrared spectroscopy*， 2023-12-20 Update
ISO 11357-2:1999 Plastics - Differential scanning calorimetry (DSC) - Part 2: Determination of glass transition temperature
ISO 11357-5:1999 Plastics - Differential scanning calorimetry (DSC) - Part 5: Determination of characteristic reaction-curve temperatures and times, enthalpy of reaction and degree of conversion