Our rectangular fiberglass tanks are rigid, durable, easy-to-clean, and good looking. These high-quality tanks are constructed of FDA-approved materials and feature smooth gel-coat interiors, and light grey, or white exteriors (custom colors available in quantity). The top lip is reinforced for strength.
Fiberglass tanks are often preferred for long-term use because of their rigid durability. Rectangular tanks can come with PVC fitting in a variety of sizes for plumbing and clean out connections.
Fabrication processes available include hand lay-up, chop strand mat and filament winding. Only high grade ISO resins and Gel-Coats are used in the manufacturing of tanks. This ensures a life time of trouble-free use for the customer.
GFI provides a turn key services right from auto cad tank design, in house tooling, production and delivery of product right to location.
To ensure e GFI’s customers only receive the highest in product quality, all tanks are fabricated in accordance with ASTM Standards and come with a 10 year structural warranty.