Suitable for curve or any difficult printing shape surface, very good durability by curing around 80 degree Celsius for smooth coated products.it's good adhesion,but excellent durability after final clear coating. Options: Soak transfers into water 10-30 seconds, place wet transfers on substrates & squeegee to push the bubbles underneath the transferred decals before take off the carrier. After taking off the carrier & push out the air bubbles, water, thoroughly then let it air dry on oven/dryer at low temperature under 50 C degree, before clear coating please be sure use damp rag gently wipe surface to remove the residual gum of water slide paper. Be sure totally substrates dried, and then spray your protective coating finally for best scuff resistant. This new film-less decal water slide transfers was good adhesion for some of smooth product's surface without protective coating when curing at 80-130 Celsuis degree for 20-30 minutes.