Optical Brighteners Prohibition
Mandatory
Required: must be met for the credential.
Klar Cite summary
The product must not have optical brighteners added; traces carried in from recovered paper are accepted. It applies to a wallpaper made of wallpaper base paper according to DIN 6730 b woodchip wallpaper according to DIN 6730. This is possibly linked to ecosystems and nature.
Blue Angel·clause 3.4.2·p.11
Ecosystem Health
This credential is recognised by Australian Government Environmentally Sustainable Procurement Policy, Homestar recognised eco-labels and IAQ schemes and Green Building Council of Australia — Green Star Responsible Products.
Original wording
The publisher lets each reader see 3 of this document’s clauses a day.
This is the publisher’s condition for Klar Cite showing its words; the limits, the citation and everything else on this page are free to read. Showing the wording counts one clause.
Details
What the product must meet
- Applies to
- a) wallpaper made of wallpaper base paper according to DIN 6730 b) woodchip wallpaper according to DIN 6730
How it is proven
- Evidence required
- The applicant shall declare compliance with the requirement to avoid the use of the stated auxiliary in Annex 1 to the contract.
- Who checks it
- Independent body verifies — a certifier, auditor or verifier with no stake
Klar Cite’s reading
Klar Cite’s reading of the clause, not the scheme’s own claim.
- Type of requirement
- Meet a limit or condition — e.g. a maximum emission or a minimum recycled content
- Standing
- Required — must be met for the credential
- Topic
- Ecosystem Health — the topic the clause addresses, grouped by the Common Materials Framework (CMF)
Cite this clause
Blue Angel · DE-UZ 035 Wallpapers Recycled Paper · version DE-UZ 035 · clause 3.4.2 · page 11 · build 2026-10-27-1239 · https://klarcite.com/r/03d0322d91afccf5
Record details
Page 11, Requirements. Read in build 2026-10-27-1239, harvested 2026-10-27.
uid 03d0322d91afccf5 · document 6d1a9c74bb540000 · fidelity close quote · published 2024