She deleted the absolute threshold.

Specifying "ISO 20457 Tg5" on a drawing is not enough to be legally enforceable. According to technical guides , a complete specification must include: : e.g., TG5.

The odour scale, while useful, is still semi-subjective. For food-contact applications, safety is governed by EFSA and FDA migration limits, not odour. TG5 explicitly avoids food safety, which is the domain of other regulations. This can create confusion: a TG5 Grade A material may be clean but still illegal for food use.

: Polymers without solid additives are evaluated based on their stiffness and hardness levels to determine their achievable tolerance group. Processing Shrinkage ( cap V cap S

Elara opened the bottle. She didn't bother with a glass.