Resins & Gelcoats
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High-Performance Solutions
for Every Industry
SajOman is a trusted supplier of premium resins and gelcoats, engineered for superior performance across marine, construction, military, aviation, and industrial applications. Our advanced formulations ensure exceptional durability, chemical resistance, and ease of application—making them the preferred choice for professionals worldwide.

Orthophthalic Resin & Gelcoat
A cost-effective solution for general-purpose applications, offering excellent water resistance, UV stability, and ease of use. Ideal for marine repairs, automotive parts, and construction panels.
- Good mechanical strength
- UV-resistant gelcoat options
- Suitable for laminating and coating

Marine Grade Resin
Specially formulated to withstand harsh saltwater environments, our marine-grade resins provide superior blister resistance, flexibility, and adhesion for boat building and repair.
- Superior hydrolysis resistance
- Enhanced durability in wet conditions
- Compatible with fiberglass reinforcements

ISO Resin & Gelcoat
Isophthalic (ISO) resins deliver higher corrosion resistance and thermal stability compared to standard orthophthalic resins. Perfect for chemical tanks, piping, and high-performance marine components.
- Excellent chemical and heat resistance
- Improved mechanical properties
- Long-lasting structural integrity

Vinyl Ester Resin
The ultimate choice for extreme environments, vinyl ester resins offer exceptional toughness, corrosion resistance, and fatigue endurance. Widely used in marine, oil & gas, and industrial applications.
- Superior resistance to acids, solvents, and oxidants
- High impact and crack resistance
- Ideal for secondary bonding

Casting Resin
Designed for clear casting, molds, and artistic applications, our casting resins provide low viscosity, bubble-free finishes, and UV stability for flawless results.
- Crystal-clear transparency
- Minimal shrinkage
- Excellent detail reproduction

Fire Retardant Resin
Engineered for safety-critical applications, our fire-retardant resins meet stringent flame, smoke, and toxicity standards—ideal for public transport, military, and construction projects.
- Self-extinguishing properties
- Low smoke emission
- Compliant with industry safety standards
Related Products
Our products are made to work in many different industrial settings. They’re reliable, flexible, and easy to use for a
wide range of needs. Find the right solution for your project.