Acrylic Coated Fiberglass Mesh - Structural Reinforcement

Glass Fibre Mesh is intended primarily for use in fireplaces, stoves and other high temperature applications.

It weighs approx. 7 kg.

Generally, fiberglass mesh does not go onto wood because it is rated for high temperature applications. But no, it is not self adhesive, when used on pizza ovens, it is stuck using ceramic fibre adhesive.

Yes, you could paint it with heat resistant spray paint.

Yes, glass fibre mesh can be used as a skim coat.