For a producer of products at factories, the applications of that product is very important. Doesn’t matter what it is, whether it’s a PET bottle which is responsible for carrying the aerated beverages or it is the tear seams present in the air-bags of cars. But there are some sort of applications which are termed as sensitive worldwide because failure in quality of such applications is a matter of life risk.
If there is a lot of thickness in the tear grooves, the bags will need extreme force and pressure and time duration to inflate properly which may lead to inflation delay. This can cause a serious passenger injury and may be death. On the contrary, if the tear grooves are made up of thin material, they will easily let the bag inflate on time at any minor impact even when there is no need of safety bags.