Engineering & Certification

Behind every Fiber pool there is a combination of engineering precision, advanced manufacturing, and rigorous testing. From factory production to laboratory validation, every stage is designed to ensure consistency, durability, and long-term performance. This is the foundation that supports the quality and reliability of Fiber Pools & Spas products.

Precision Engineering. Proven Performance. Certified Quality.

What ensures the quality of Fiber Pools?
Fiber Pools are developed through advanced engineering, controlled manufacturing, and rigorous laboratory testing, ensuring structural integrity, long-term durability, and consistent performance across every pool.
Learn more about Granita™ Technology

Behind every Fiber pool there is a combination of engineering precision, advanced manufacturing, and rigorous testing. From factory production to laboratory validation, every stage is designed to ensure consistency, durability, and long-term performance. This is the foundation that supports the quality and reliability of Fiber Pools & Spas products.

Advanced Manufacturing Process

Fiber operates a modern industrial facility designed to ensure precision, repeatability, and strict quality control. All pools are produced in a controlled environment, where each stage follows defined technical standards and inspection protocols. This process eliminates variability common in on-site construction and ensures consistent quality across all units.

High-Precision Molds and Surface Quality

The manufacturing process begins with high-precision molds developed to achieve exact geometry and a refined surface finish. This level of mold quality allows each pool to be produced with smooth surfaces, uniform thickness, and no irregularities. The result is a consistent and reliable finish, free from distortions, shrinkage marks, and surface inconsistencies.

Controlled Monolithic Manufacturing

Each pool is manufactured as a single, unified structure under controlled conditions. This ensures uniform material distribution, structural consistency, and repeatable performance across all units. By removing external variables such as weather and on-site execution, Fiber delivers predictable structural results.

Consistent Industrial Production

Unlike traditional on-site construction methods, Fiber pools are produced in a controlled industrial environment. This eliminates variability caused by weather, labor differences, and execution inconsistencies, ensuring that every pool meets the same high-quality standards. Explore Granita™ Technology pool colors and finishes

International Certification (ICC)

Fiber pools are tested and certified according to internationally recognized standards by the International Code Council (ICC). This certification is recognized across the United States and global markets, validating structural performance, safety, durability, and compliance with strict engineering requirements.

ICC International Certification (International Code Council)

Laboratory Testing Program

Fiber products are subjected to comprehensive laboratory testing programs designed to simulate real-world conditions over time. These tests include exposure to chemical agents, mechanical stress, environmental conditions, and long-term usage cycles, ensuring consistent performance and reliability.

What Is Tested

The testing program included:
• Chemical resistance under prolonged exposure to pool treatment products
• Mechanical performance, including tensile, flexural, and impact testing
• Material consistency, density, and surface hardness evaluation
• Resistance to discoloration and environmental exposure

Real-World Performance Validation

Testing protocols are designed to replicate years of residential pool usage in accelerated conditions. This allows Fiber to validate durability, chemical resistance, structural behavior, and surface performance before the product reaches the customer.

Tests performed in Fiber Pools & Spas

Proven Performance Results

The results confirm that Fiber pools maintain structural integrity and surface performance under demanding conditions. Testing demonstrates strong resistance to chemical exposure, stable mechanical performance, and long-term durability in real-world applications. Learn how the installation process works

Fiber Pools Factory

Results that Speak for Themselves

The tests showed that the Granita™ material:

  • Maintains dimensional stability, with no perceptible changes after exposure to chemicals commonly used in pools
  • Has a high elastic modulus and excellent tensile and flexural strength, indicating a solid and reliable structure
  • Exhibits impact resistance greater than 64 kJ/m², reinforcing its safety and durability in daily use
  • Shows high surface hardness (Barcol 38–39), protecting the pool against scratches and wear

Barcol Hardness — Fiber Pools & Spas

In summary, every Fiber pool goes through a manufacturing and quality control process that turns Granita™ Technology into a new standard of excellence in the industry. Explore our technology and discover how engineering and certification define the Fiber standard.

Engineering You Can Trust

Fiber Pools combines advanced engineering, certified testing, and controlled manufacturing to deliver a pool system designed for performance, durability, and long-term reliability.