Decision

UK REACH authorisations for PPG Industries (UK) Ltd, Boeing Distribution (UK) Inc, Wesco Aircraft EMEA, LTD (UK), 11 August 2021

Decision on application for authorisation under UK REACH.

Applies to England, Scotland and Wales

Documents

UK REACH authorisations for PPG Industries (UK) Ltd, Boeing Distribution (UK) Inc, Wesco Aircraft EMEA, LTD (UK)

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Details

Decision on a transitional application for authorisation under UK REACH.

Substance name

4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated (4-tert-OPnEO).

Authorised uses

The formulation of a hardener component containing 4-tert-OPnEO in aerospace and defence two-part polysulphide sealants (use 1).

Mixing, by aerospace and defence companies, and their associated supply chains, including the Applicants, of base polysulfide sealant components with 4-tert-OPnEO-containing hardener, resulting in mixtures containing <0.1% w/w of 4-tert-OPnEO for aerospace and defence uses that are exempt from authorisation under Art. 56(6)(a) of EUR 2006/1907 (use 2).

Holders of the authorisation and authorisation numbers

  • PPG Industries (UK) Ltd. (UKREACH/21/02/0, UKREACH/21/02/3)
  • Boeing Distribution (UK) Inc. (UKREACH/21/02/1, UKREACH/21/02/4)
  • Wesco Aircraft EMEA, LTD (UK) (UKREACH/21/02/2, UKREACH/21/02/5)

Date of decision

11 August 2021

Updates to this page

Published 20 August 2021

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