PET-G – Full Cleaning Validation Description PET-G Cleaning Validation Coupons are designed to represent PET-G Cleaning Validation Coupons represent glycol-modified polyethylene terephthalate surfaces. They offer excellent clarity, impact resistance and moderate chemical stability—important for validating cleaning on polymer housings, covers and transparent equipment components in GMP facilities.. They are used in pharmaceutical, bioprocess, and GMP-regulated systems to assess residue recovery, detergent compatibility, and cleanability of equipment surfaces made from PET-G. These coupons support RF% studies, swab and rinse recovery validation, and regulatory documentation for cleaning procedures involving this material of construction. ✔ KEY PURPOSES • Establish residue recovery factors (RF%) for PET-G surfaces • Validate swab and rinse recovery in GMP cleaning procedures • Assess chemical compatibility with detergents and disinfectants • Provide FDA/EMA/PIC/S-compliant cleaning validation documentation • Ensure robust justification for equipment made from PET-G ✔ MATERIAL CHARACTERISTICS • Material behaves as described in its summary: PET-G Cleaning Validation Coupons represent glycol-modified polyethylene terephthalate surfaces. They offer excellent clarity, impact resistance and moderate chemical stability—important for validating cleaning on polymer housings, covers and transparent equipment components in GMP facilities. • Suitable for RF% reproducibility • Stable under standard cleaning conditions ✔ FORMATS • 50×50 mm or 75×75 mm validation plates • 2–5 mm construction depending on material