International Organization for Standardization (ISO)
Latest
ISO 4900:2011
Scope
This International Standard specifies a method for the determination of the contact mouldability of textile glass mats and fabrics.
NOTE The hand lay-up method of moulding is generally not regarded as lending itself to objective determinations.
However, if the process is carried out by the same operator, useful comparisons can be drawn between results obtained with different mats or fabrics.
ISO 4900:2011 Referenced Document
ISO 291 Plastics - Standard atmospheres for conditioning and testing
ISO 4900:2011 history
2011ISO 4900:2011 Textile glass - Mats and fabrics - Determination of contact mouldability
1990ISO 4900:1990 Textile glass; mats and fabrics; determination of contact mouldability