標準號：DIN EN ISO 13000-1-2006
中文標準名稱：塑料.聚四氟乙烯(PTFE)半成品.第1部分:要求和名稱與符號(ISO 13000-1-2005).德文版本 EN ISO 13000-1-2005
英文標準名稱：Plastics - Polytetrafluoroethylene (PTFE) semi-finished products - Part 1: Requirements and designation (ISO 13000-1:2005); English version of DIN EN ISO 13000-1:2006-02
標準類型：G31
發布日期：1999/12/31 12:00:00
實施日期：1999/12/31 12:00:00
中國標準分類號：G31
國際標準分類號：83.140.01
適用范圍：This part of ISO 13000 specifies the requirements for processed unfilled polytetrafluoroethylene (PTFE)products, which may occur in several forms. The PTFE used to make the semi-finished product is described inISO 12086-1 and as provided in ISO 12086-1, may contain up to 1% of a comonomer The PTFE used tomake the semi-finished product may be virgin, reprocessed or recycled resin. The addition of up to 1,5 % bymass of pigment or colorant is permitted. This part of ISO 13000 allows for four grades based on tensilestrength and elongation at break. The semi-finished products can be as-processed (type P) or dimensionallystabilized (type S) and may also have specified electrical properties or other properties when they are requiredfor an applicationNOTE References to other standard specifications for semi-finished products made from polytetrafluoroethylene arelisted in Annex A for information.