DIAMOND TUFF INDUSTRIAL COATING
Diamond Tuff Acrylic/Aliphatic Polyurethane is a high-performance, two-component industrial coating sold as a complete 1 gallon kit (Part A + Part B). Designed for durability, chemical resistance, and a high-gloss finish, it performs exceptionally well in bilge areas, inside hatches, engine rooms, and is commonly used for bathtub resurfacing. Available in white, black, and gray.
High-Performance Two-Component Polyurethane Coating
Diamond Tuff Acrylic/Aliphatic Polyurethane is a professional-grade, two-component industrial coating engineered to deliver outstanding durability, chemical resistance, and long-term gloss retention in demanding environments. This product is sold exclusively as a complete 1 gallon kit, including both Part A (Base) and Part B (Activator).
When properly mixed and applied, Diamond Tuff forms a hard, abrasion-resistant finish that significantly outperforms conventional alkyd and air-dry industrial enamels.
Sold as a Complete Gallon Kit (Part A + Part B)
Each kit includes the correct ratio of Part A and Part B to ensure proper curing and performance. Neither component will work independently — both parts must be mixed together prior to application.
- 1 gallon total mixed material
- Includes Part A + Part B
- No induction time required
- 6–8 hour pot life after mixing
Available Colors
- White
- Black
- Gray
Ideal Applications
Diamond Tuff is designed for high-wear and high-exposure areas where durability, moisture resistance, and chemical resistance are critical.
- Fiberglass surfaces
- Bilge areas
- Inside hatches and lockers
- Engine rooms and mechanical spaces
- Concrete and masonry
- Structural steel and metal substrates
- Machinery and industrial equipment
- Bathtub and tub surround resurfacing
Key Performance Benefits
- Acrylic/aliphatic polyurethane chemistry
- High-gloss, fade-resistant finish
- Excellent abrasion and impact resistance
- Resists chemicals, moisture, and alkali exposure
- Suitable for interior and exterior environments
Application Overview
Diamond Tuff may be applied by brush, roller, or spray equipment. Proper surface preparation is essential for performance and longevity. All surfaces must be clean, dry, and free of oil, grease, wax, and contaminants prior to coating.
For best results, two finish coats are recommended. Always follow the product data sheet for full mixing, application, and safety instructions.
Important Notes
- Sold as a complete Part A + Part B kit only
- Pre-calculated mix ratio for correct curing
- Use appropriate personal protective equipment
- Refer to the product data sheet for full technical specifications
If you have questions about surface preparation, application methods, or selecting the correct color for your project, contact us at orders@fiberglassflorida.com or call 321-639-3046 for expert support.
Professional industrial and marine coating solutions from Fiberglass Florida.


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