Following the audits conducted by the Turkish Accreditation Agency (TÜRKAK) on March 6-7, 2025, Polibak Facility 3 Line 5 Laboratory was successfully awarded ISO/IEC 17025 Laboratory Accreditation. This accreditation officially certifies the technical competence of the Polibak laboratory, the compliance of the management system with international standards, as well as the international reliability and validity of the test results performed in the laboratory.  

The tests included in the scope of accreditation are listed below:

• Thickness Determination, 
• Elongation-Tension Test, 
• Haze Test, 
• Coefficient of Friction (COF) Test
• Gloss Test