Rust-Oleum 9200 Rust-O-Thane – Ultra-Durable 2K Polyurethane Coating

Rust-Oleum 9200 Rust-O-Thane is a water-based, two-pack satin gloss polyurethane that delivers an exceptionally durable and colourfast finish for floors, walls, stairs, wood, and metal. With automotive-level UV stability, it will not yellow over time, making it the perfect choice for both interior and exterior applications.

Engineered for extreme abrasion and scratch resistance, Rust-O-Thane provides a smooth, professional satin finish with excellent flow and a low-odour formula, making it suitable even for sensitive indoor environments. It is also ideal as a protective topcoat over epoxy and acrylic systems, ensuring long-lasting performance.

Key Features:

• Automotive-Level UV Stability – Non-yellowing, colourfast finish
• High Abrasion & Scratch Resistance – Extremely durable surface protection
• Smooth Satin Finish – Professional look with excellent flow
• Multi-Surface Use – Floors, walls, stairs, wood, metal & more
• Topcoat Compatible – Ideal over epoxy and acrylic systems
• Water-Based & Low Odour – Safe and convenient indoor application

Surface Preparation

Before application, make sure the surface is clean, dry, and free from grease, oil, or other contaminants. Use alkaline or high-pressure steam cleaning with suitable detergents if needed. Existing coatings in good condition should be sanded lightly to remove gloss and improve adhesion, and a small test patch is recommended to confirm compatibility with RUST-O-THANE 9200. Any coatings that are poorly bonded must be removed by scraping, sanding, or wire brushing, then spot-primed with the appropriate Rust-Oleum or Mathys primer.

Technical Data

Density (g/cm³): 1,23
Gloss Level: Satin
Solids content in volume: 37%
Heat Resistance: 90°C (dry heat), above 65°C discoloration may occur
Mixing Ratio: Base : Activator = 5.66 : 1 by volume

Directions for Use

Gradually add the activator to the base and mix thoroughly with a mechanical mixer. Do not dilute the product once mixed, and use it within 2 hours (pot-life). Never store leftover mixed material in a sealed container.

Data Sheets

Rust-Oleum 9200 Rust-O-Thane TDS

Rust-Oleum 9200 Rust-O-Thane Base MSDS

Rust-Oleum 9200 Rust-O-Thane Activator MSDS