This 100% continuous filament polyester is heat-moulded (thermally-bonded) onto a polypropylene handle, eliminating the need for contaminating adhesives. The exposed edges are sealed to reduce fibre release.

• Cleanroom laundered knitted polyester for low particle generation and extractable levels
• A double layer of Alpha polyester gives additional body and absorbency
• Flexible internal head paddle, long handle

Used for cleaning and validation sampling applications that demand an ultra-clean swab.