Ok so what about army of two masks?? theyre made of fiberglass and are promoted for paintball... these have a piece of acrylic on each eye-hole
???
Where do they have these? The only ones I am aware of are for airsoft. They have wire mesh in the eyes that will not protect from paint splatter.
I think there is a big misconception here. This forum is for costuming and prop making. This is not a forum for making safety equipment. The techniques we use typically will not give you a very good safety/ protection device. This is not a place to debate whether or not fiberglass/bondo is adaquate for safety or stop a paintball, regardless of what is mass produced out there and how it was made. Safety devices are put through torture tests by independant labs to determine their failings and maximum stress resistance. Depending on the results of these test, they are then measured against a predetermined standard (SAAMI in the case of eye protection) and either approved or not as a viable safety device before they are ALLOWED to be distributed on the open market. THIS IS NOT WHAT WE DO HERE.
This community is a group of artists, we make wearable art.
If you are trying to design a safety device you need an ENGINEER, not an artist. DO NOT trust the safety of your face/eyes, hearing, teeth, carotid arteries, throat, brain, skull, or any other vital organ that cannot be replaced to the integrity of something you construct unless you are actually trained to construct safety devices.
A paintball averages 8 grams, moving at a velocity of 300ft/second. Do the math and tell me the muzzle energy of that projectile. Can your helmet handle it?
What is the impact resistance rating of your helmet, where are its weak points, which points will crack before others? what is the impact rating of the visor you are using, before and after you cut it to fit your helmet? Which will fail first, the visor's physical integrity or the adhesive used to hold it in place (in other words, will it crack, or just pop out and let your face take the brunt of the impact?) If you cant answer every one of these questions, then do not try to use it as a safety device.