Extra Quality: Dass280

The variant is manufactured under a stricter quality assurance regime. It is the result of post-production筛选 (screening) and enhanced calibration. Here is what the "Extra Quality" label guarantees:

Used for high-pressure dies and molds that require a mirror-finish and must resist wear over thousands of cycles. dass280 extra quality

If you'd like to find the best or 280 ml product for your needs: The variant is manufactured under a stricter quality