Are There Any Differences Between PPTD20 and PP+TD20?
In plastic industry procurement, the two terms "PPTD20" and "PP+TD20" are often used interchangeably.
Differences in Naming Conventions
"PPTD20" is mostly seen in domestic modified plastic enterprises, while "PP+TD20" is a more international writing method.
Technical Performance Comparison
Both refer to the same material, but differences between brands may be greater than writing differences.
Procurement Practice Suggestions
Unify the use of ISO standard "PP-TD20" writing in technical agreements.
