

Polyester resin
Polyester saddle is a polymer saturation that has no two or triple bonds in its main carbon chain.

Epoxy Resin 140 and Harder Epoxy 410
Zain Epoxy 140 and Harder Epoxy 410

Epoxy Resin 139 and Harder Epoxy 500
Zain Epoxy 139 and Harder Epoxy 500

Epoxy Resin 139 and Harder Epoxy 501
Very little uncertainty

Epoxy 260 and Harder Epoxy 403
Zain Epoxy 260 and Harder Epoxy 403