Standard Number:BS EN ISO 11502:2018
Standard Name:Plastics—Film and sheeting—Determination of blocking resistance
Size:2.99M
Format:PDF
Introduction:This document specifies two methods for assessing the tendency of flexible plastic films and sheets to adhere to one another when left in contact for some time, at a specified temperature and under lightpressure. One method is qualitative and the other is quantitative.
The following documents are referred to in the text in such a way that some or all of their content constitutes requirements of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments ) applies.
ISO 291, Plastics- Standard atmospheres for conditioning and testing
Download here:BS EN ISO 11502:2018