INTEC’s industrial & high performing gelcoat are formulated to protect and prepare composite surfaces that require repainting, sanding, or internal coating. Available in primer and paraffined topcoat versions, these gelcoats are based on orthophthalic polyester resins and are ideal for internal fiberglass laminates, plug production, and repair cycles in non-UV-exposed applications. Designed for ease of use and consistent surface quality, they are essential in industrial composite manufacturing processes.
Primer gelcoats for surface preparation and sanding
INTEC’s industrial primer gelcoats are specially designed to create a uniform, sandable layer on composite surfaces. They are ideal for preparing plugs and internal parts that will undergo further finishing or painting. Their formulation ensures low shrinkage, porosity-free results, and excellent mechanical workability, making them a reliable choice in professional tooling and repair workflows.
Paraffined topcoats for internal protection
Our industrial topcoat gelcoats are supplied in a paraffined version to allow direct application on composite parts without requiring contact with the mold. They are particularly useful in coating internal fiberglass surfaces or non-visible areas that still require chemical protection and smooth finishing. Easy to apply and compatible with multiple application methods, they help streamline internal composite production steps.
Efficient, versatile and user-friendly
Both primer and topcoat gelcoats are available in spray or brush versions to adapt to different application needs. Pre-accelerated and thixotropic, they are ready to use and ensure high productivity in industrial environments. With good storage stability and workability, INTEC’s industrial gelcoats support repeatable results and reduce rework during surface preparation and final coating