It is easy to use for work like dabbing metal pieces to alkaline liquid because of its long sleeve. Although I bought the A-10 type, it has moderate elasticity and it is easier than expected to detach. There was no penetration even if lifting up a metal piece which is rusty and surface roughness seems to be intense.
I have been using this product for several years, but there is no special long-term acid-resistant glove. It is burned out after stainless steel welding, it is used in the dobuzuke work, it is soft and has good handling very well. The price is expensive a little, but I think that it is worthwhile because the workability is good.