New VDA 4: 2020, English version 2021 is avilable here.

 

PRICES include / exclude VAT
Homepage>BS Standards>83 RUBBER AND PLASTICS INDUSTRIES>83.140 Rubber and plastics products>83.140.01 Rubber and plastics products in general>20/30408960 DC BS EN ISO 13000-1. Plastics. Polytetrafluoroethylene (PTFE) semi-finished products Part 1. Requirements and designation
Sponsored link
immediate downloadReleased: 2020-07-07
20/30408960 DC BS EN ISO 13000-1. Plastics. Polytetrafluoroethylene (PTFE) semi-finished products Part 1. Requirements and designation

20/30408960 DC

BS EN ISO 13000-1. Plastics. Polytetrafluoroethylene (PTFE) semi-finished products Part 1. Requirements and designation

Format
Availability
Price and Currency
English Secure PDF
Immediate download
25.88 USD
English Hardcopy
In stock
25.88 USD
Standard number:20/30408960 DC
Pages:16
Released:2020-07-07
Status:Draft for Comment
DESCRIPTION

20/30408960 DC


This standard 20/30408960 DC BS EN ISO 13000-1. Plastics. Polytetrafluoroethylene (PTFE) semi-finished products is classified in these ICS categories:
  • 83.140.01 Rubber and plastics products in general

This part of ISO 13000 specifies the requirements and establishes a system of designation for processed unfilled polytetrafluoroethylene (PTFE) products, which may occur in several forms. The PTFE used to make the semi-finished product is described in ISO 20568-1 and, as provided in ISO 20568-1, may contain up to 1 % of a comonomer. The PTFE used to make the semi-finished product may be virgin, reprocessed or recycled resin. The addition of up to 1,5 % by mass of pigment or colorant is permitted. This part of ISO 13000 allows for five grades based on tensile strength and elongation at break. The semi-finished products can be as-processed (type P) or dimensionally stabilized (type S) and may also have specified electrical properties or other properties when they are required for an application.

NOTE

References to other standards for semi-finished products made from polytetrafluoroethylene are listed in Annex A for information.


This product includes: