ARCHE Consortia: webinar on PT11-12 BPR pre-consortia for active chlorine products

`November 18, 2025 14:00 CET`

Following ongoing interest and positive engagement from industry, ARCHE Consortia continues and expands its work in Product Types 11 and 12 (PT11-12)* under the Biocidal Products Regulation (BPR).

ARCHE Consortia (with legal support from Fieldfisher Belgium) is launching three BPR (pre-)consortia for PT11 and PT12 products with active chlorine:

Active chlorine released from sodium hypochlorite - PT11 & PT12 (pre-consortium ongoing - still open for new members)
Active chlorine generated from sodium chloride by electrolysis - PT11 (pre-consortium formation in progress)
Active chlorine released from chlorine - PT11 (pre-consortium formation planned)

`Why join a PT11-12 (pre-)consortium?`

Joining a pre-consortium offers a unique opportunity to collaborate with other companies in a cost-efficient, structured, and scientifically sound way. It is the first step to assess the feasibility and structure of a full consortium and allows all participants to have significant input into how the project is shaped.

To help you explore this opportunity, we're hosting a free webinar on November 18 at 14:00 CET where we'll cover:

How the consortium model works
Timelines, governance & cost-sharing principles
Next steps to join the non-binding pre-consortium phase

Don’t miss your chance to stay ahead of regulatory deadlines while saving time and resources.

Register here

ARCHE Consortia: webinar on PT11-12 BPR pre-consortia for active chlorine products