Covestro's Makrofol MA507 polycarbonate film has been designed for packaging breast implants.

Breast implants are sensitive products that should arrive undamaged at the hospital after manufacture, sterilisation and transport. Makrofol MA507 polycarbonate film is highly transparent so the physician can reliably visually inspect the implant before unpacking it. It also provides stable protection for the product itself. The comparable product Makrofol MA336 offers the same advantages, but also features a laminating film on it. 

Both films are characterised by high tear and impact resistance. They can be easily thermoformed and are fully compatible with the demanding autoclave sterilisation process, where they need to withstand temperatures of up to 163 degrees Celsius. Both materials meet the ISO 9001:2015 quality management standard and two ASTM standard specifications for implantable breast prosthesis certification.