EdLancer
New member
...to measure wax, sealant for the following ?:
1. Shine
2. Durability
3. Layer thickness
I need to know the objective industrial standard, SAE, ATSM etc... or what does Meguiar's use for example in their labs.
1. Shine
2. Durability
3. Layer thickness
I need to know the objective industrial standard, SAE, ATSM etc... or what does Meguiar's use for example in their labs.