PS500E Polyurea Decorative Coating for Film Props & Speaker Cabinets

Product Item : PS500E
Category： Spray Polyurea Coatings
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.
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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:

1:Surface appearance

2:Texture preservation

3:Functional protection

Not just protection, but visual and functional balance

✔ Maintains Acoustic Performance

Specifically suitable for speaker cabinets:

1:Does not significantly affect vibration response

2:Preserves sound quality

Important for professional audio equipment

✔ Excellent Adhesion to Wood

Provides strong bonding to:

1:Wooden speaker enclosures

2:Furniture surfaces

3: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:

1:Film and stage props

2:Loudspeaker cabinets and enclosures

3:Wooden furniture and decorative panels

4:Exhibition structures

5:Interior decorative components

Focused on decorative + functional protection markets

Application Notes

1:Mix ratio: 1:1 (by volume)

2:Typically applied using dedicated polyurea spray equipment

3:Component B must be thoroughly mixed prior to application

4:Surface preparation is required for optimal adhesion

FAQ

1. Will this coating affect the sound quality of speaker cabinets?

PS500E is designed to maintain the structural integrity of speaker enclosures. When properly applied, it does not significantly interfere with acoustic performance.

2. Is it suitable for wooden surfaces?

Yes. It provides excellent adhesion to wood and is specifically developed for wood-based substrates such as speaker cabinets and decorative structures.

3. Can it handle minor impacts and scratches?

Yes. The coating offers good abrasion and impact resistance, helping protect surfaces from daily handling and light mechanical damage.

4. Does it crack over time?

No. With high flexibility (150% elongation), it can accommodate slight deformation and movement without cracking.

5. Can it be applied on complex shapes or detailed surfaces?

Yes. Its spray application and fast curing make it ideal for irregular shapes and detailed designs.

6. Is it environmentally friendly?

Yes. It is a 100% solids system without added solvents, making it safer during application.