DI-98 Fiberglass polyster Resin

DI-98 Fiberglass Polyester Resin is a high-strength, versatile resin designed for automotive, marine, and industrial fiberglass repair and fabrication. Engineered for professional-grade performance, this polyester laminating resin delivers excellent wet-out properties, ensuring strong adhesion and maximum reinforcement when used with fiberglass mat or cloth.

Perfect for repairing cracks, holes, rusted-out panels, and damaged fiberglass parts, DI-98 cures to a hard, durable, and waterproof finish that resists chemicals, moisture, and environmental wear. Its consistent flow and easy workability make it suitable for both small patch jobs and large structural repairs.

This resin bonds tightly to fiberglass, steel, aluminum, wood, and many plastics, providing a versatile solution for boats, cars, RVs, pools, tubs, and more. Once cured, it can be sanded, primed, and painted to achieve a seamless finish that blends with the surrounding surface.

Trusted by repair shops and DIY users, DI-98 Fiberglass Polyester Resin offers long-lasting durability, professional strength, and dependable results for all types of fiberglass applications.

🚚 Fast & Reliable Delivery

All orders ship within 1-3 business days from our NC warehouse.

shipping cost for all order depend to your order weight.

Tracking numbers are emailed immediately upon shipment.

Note: Paint products may have special carrier restrictions.

🎨 Need a Special Order?
We source thousands of automotive colors! If you don't see what you need:

• Email: [email protected]

• Call: (910) 674-4665 (Mon-Fri 8AM-5PM ET)

• Custom color matching available