PNA – Product Notification Alert – Compound 53-1 Product Improvement Notice
Posted on February 19th, 2026
AusProof’s Product Notification Alert PDF of our Compound 53-1 Product Improvement Notice.
AusProof is pleased to introduce Compound 53-1, the latest advancement in our reenterable electro-insulating resin technology. With a refined formulation, Compound 53-1 achieves faster stabilization and significantly improved electrical performance during early cure.
You can view or download the latest Product Notification PDF [BR 1476 – PNA – Compound 53-1 V1], and as always, AusProof is here to support you with any questions you may have.

