please post a picture
This one looks way better than the one tore apart by the OP.
Where did you buy it from? I am trying to find Leppon Filters distributors in Lahore/Pindi/Peshawar..
I bought it from filter house multan derra ada, the shop is opposite to auto plaza in Multan
Is the paintball gun a suitable tool to accurately measure the toughness and durability of the filter paper, or are there other standardized methods or instruments typically used for this type of testing?