Industrial Top Coat

TPR is a topcoat based on orthophthalic polyester resins.
It is suitable for the production of all composites parts that require repainting, for the coating of internal parts in fiberglass (as a laminate protector), for the preparation of plugs that require a sandable layer on which to apply the finishes, and in all productions which require low resistance to atmospheric agents and action of UV rays.
The main features of this gelcoat series are:
•​ good sandability
•​ low linear shrinkage
•​ easy to apply and handle
•​ porosity-free surfaces