Any siser htv can be adjusted to the method outlined in this blog post on heat sensitive items.
Does heat transfer vinyl work on leather.
However since it is a chemical and faux leather can be made of many things i recommend spot testing a small area with the remover to see if there will be any discoloration before moving forward and removing the htv.
Work with something easy.
Siser heat transfer vinyl can be applied to rayon polyester and poly blends modal and more heat sensitive fabrics if you use a lower temperature and a longer pressing time.
Heat transfer vinyl is cut on the back side of the material so your design has to be flipped in.
Heat transfer vinyl can be described as a special kind of vinyl which could be cut on silhouette machines.
Siser easy weed extra is specially made for heat pressing onto leather garments should work just fine on a leather gun bag.
If you are new to the field then keep your beginning projects a simple one.
These can then be transferred onto fabrics like clothing bags and pillow covers to name a few.
Cotton and cotton blends are always safe for siser htv as.
Here are the basic steps.
Applying heat transfer vinyl to leather is simple and honestly very similar to applying heat transfer material to any other surface.