| Main centres: | 1-3 business days |
| Regional areas: | 3-4 business days |
| Remote areas: | 3-5 business days |
The Fibreglass Isophalic Pool Resin Clear 5KG (Shipping Option) is a high-performance resin developed specifically for fibreglass pool applications where durability and long-term resistance are critical.
This clear resin is formulated using an isophthalic-NPG polyester base, which offers significantly better resistance to water penetration, UV exposure, and harsh pool chemicals compared to standard orthophthalic resins. It is designed to form a strong, reliable structural layer in fibreglass pool linings and repair systems.
The clear finish allows it to act as a base resin layer before applying a coloured gel coat or top coat. This ensures proper bonding and structural integrity while allowing the final colour layer to perform effectively.
Supplied in a 5kg container, this product is ideal for:
Its formulation provides excellent adhesion to fibreglass matting, strong impact resistance, and reduced risk of cracking or blistering over time.
Compared to lower-grade resins, this isophthalic resin delivers:
This product requires correct mixing ratios, application technique, and curing conditions. It is strictly intended for professional pool contractors or trained applicators.
It is used as a structural base layer in fibreglass pool linings, repairs, and resurfacing systems before applying a coloured top coat.
Clear resin allows for proper bonding and structural layering before applying the final coloured gel coat or top coat.
Isophthalic resin offers superior resistance to UV exposure, water penetration, and pool chemicals, making it more suitable for long-term pool use.
Yes. The 5kg size is ideal for steps, spas, and small repair sections.
Yes. It is designed to withstand both chlorine and saltwater environments.
Approximately 34m², depending on application thickness.
No. This product must be applied by a qualified professional.
Handling dry in 412 hours, with full cure achieved in approximately 7 days.
Yes. It bonds effectively with fibreglass matting systems.
After a minimum of 7 days curing time.
Yes. Delivery is available across all 9 provinces.
The Fibreglass Isophalic Pool Resin Clear 5KG is a reliable solution for professional fibreglass pool repairs and resurfacing. Its clear formulation, combined with strong chemical and UV resistance, ensures a solid foundation for long-lasting pool finishes. Ideal for smaller projects and repair work, it delivers consistent performance where durability matters most.
DUE TO THE NATURE OF THIS PRODUCT PLEASE ENSURE YOU ORDER THE CORRECT QUANTITY/COLOUR AND SIZE AS NO RETURNS OR REFUNDS CAN BE PROCESSED AFTER DELIVERY.
