as polyester resin is a bi-product of oil so if the prices of oil rise then it is definite that the polyster resin price will also rise.
Fibreglass resin is a polyester.
Polyester resin is a thermosetting resin, generally a copolymer
it
No
Yes, it is possible.
yes
It will not mix.
The poission ratio of orthophthalic polyester resin it's 0.37.
Dichloromethane or methylene chloride
polar
You would machine it on a lathe, carefully.
low viscosity phenol formaldehyde resin will coated for polyester pre-sizing.