Boron Nitride EP Spray is not a very effective nasal spray because it's actually an aerosol temperature release primer. Something that we've been asked to bring in, but have been reluctant due to its price. But begging and bribing has its place. So we now carry it.
This type of primer can be used on ceramic molds but is ideal for stainless steel molds because you do not need to heat the mold for the primer to adhere. You can spray on the Boron Nitride Spray at room temperature. Apply 3-4 light coats. Sprays approx. 70-75 linear yards of primer. Excellent release properties with low layer thicknesses, excellent heat resistance great for slumping temperatures and short drying times.