A batch of coloured sand products used in schools, including Kadink and related rainbow sands, is implicated in the closures across primary schools and preschools in the ACT.

Authorities plan remediation and thorough testing of affected spaces and year levels to enable a safe return to normal activities as soon as possible.

Education authorities say closures and testing follow policy, with updates on results provided; non-government schools and early childhood services are also being advised.

Breaking: Canberra and ACT schools have closed or partially closed after tests detected chrysotile asbestos in decorative coloured sand imported from China and sold by multiple retailers, prompting safety-driven actions.

In Brisbane, Mancel College remains the only announced closure at present, with other schools conducting checks and no reports of daycare or play-centre closures.

Education Minister confirmed late-night emergency meetings led to safety-focused decisions prioritizing students and staff.

Officials emphasize precautionary actions and ongoing testing across affected regions while public health risks are assessed.

Parents were notified by email about closures and the safety measures being taken.

Major suppliers linked to the recall include Officeworks and several educational retailers such as Educating Kids, Modern Teaching Aids, and Zart Art.

Authorities urge disposing of any affected products at home with protective gear and proper disposal to prevent asbestos fibres becoming airborne; waste must be wrapped and taken to appropriate facilities.

The closures follow guidance from the ACCC and WorkSafe ACT, along with the Education Directorate, to ensure safe management and remediation.

Testing is ongoing to determine the scope, with decisions on reopenings for Sunday and the near future to be guided by results.