Need hotcoat instructions

Just looking for some quick instructions to hotcoat... or at least someone to give me the thumbs up on the process.

Sand 100 grit sandpaper.

Tape off rails

Heat Resin (epoxy)? how long do you do this? Is it required?

Mix Resin with hardener

Pour Resin onto board

Use paint brush to move resin around and smooth?

 

Is this correct?

How do you hotcoat the rails?