PS500E Polyurea Decorative Coating for Film Props & Speaker Cabinets
PS500E is a spray-applied polyurea decorative coating designed for wood-based surfaces such as film props and speaker enclosures. Designed to protect and enhance film props and speaker enclosures without compromising surface finish or acoustic performance, it forms a seamless, flexible coating with strong adhesion and durable protection against wear and minor impact.
Application Scenario
In environments such as theaters, cinemas, and event venues, surfaces are not only required to be durable, but also visually refined and acoustically stable.
Film props, speaker cabinets, and wooden equipment are frequently exposed to handling, movement, and minor impacts. Conventional coatings may either lack durability or negatively affect surface texture and sound performance.
PS500E is developed to solve this balance — combining protection, flexibility, and surface quality in one system.
Product Description
PS500E is a 100% solids, spray-applied aromatic Polyurea Coating designed for decorative and protective applications on wood-based substrates.
It forms a seamless, flexible coating that bonds strongly to wood surfaces, providing protection against impact, abrasion, and environmental exposure, while maintaining the original structure and acoustic properties of the substrate.
With fast curing and excellent adaptability, it is suitable for complex shapes and detailed surfaces commonly found in film props and speaker enclosures.
Key Advantages
Designed for Decorative + Functional Surfaces
Unlike Industrial Coatings, PS500E focuses on:
- Surface appearance
- Texture preservation
- Functional protection
Not just protection, but visual and functional balance
Maintains Acoustic Performance
Specifically suitable for speaker cabinets:
- Does not significantly affect vibration response
- Preserves sound quality
Important for professional audio equipment
Excellent Adhesion to Wood
Provides strong bonding to:
- Wooden speaker enclosures
- Furniture surfaces
- Decorative structures
No delamination under normal use
Flexible and Crack-Resistant
Elongation: 150% — Adapts to minor deformation and prevents cracking on wood substrates.
Fast and Efficient Application
Gel time: 3–5 seconds. Seamless spray application. Suitable for complex shapes and detailed designs.
Technical Performance
Tensile Strength: 20 MPa
Elongation: 150%
Hardness: Shore D 52
Abrasion Resistance: 4.5 mg
Impermeability: Excellent
Provides a balance of flexibility, durability, and surface integrity.
Typical Applications
PS500E is widely used for:
- Film and stage props
- Loudspeaker cabinets and enclosures
- Wooden furniture and decorative panels
- Exhibition structures
- Interior decorative components
Focused on decorative + functional protection markets
Application Notes
- Mix ratio: 1:1 (by volume)
- Typically applied using dedicated polyurea spray equipment
- Component B must be thoroughly mixed prior to application
- Surface preparation is required for optimal adhesion
FAQ
PS500E is designed to maintain the structural integrity of speaker enclosures. When properly applied, it does not significantly interfere with acoustic performance.
Yes. It provides excellent adhesion to wood and is specifically developed for wood-based substrates such as speaker cabinets and decorative structures.
Yes. The coating offers good abrasion and impact resistance, helping protect surfaces from daily handling and light mechanical damage.
No. With high flexibility (150% elongation), it can accommodate slight deformation and movement without cracking.
Yes. Its spray application and fast curing make it ideal for irregular shapes and detailed designs.
Yes. It is a 100% solids system without added solvents, making it safer during application.
