Aliphatic Spray Polyurea Protective Coating

Product Overview

PS700H is a high-performance aliphatic spray polyurea protective coating developed for applications requiring both long-term durability and aesthetic stability.

Unlike conventional aromatic Polyurea Coatings that may discolor under prolonged UV exposure, PS700H is formulated with aliphatic technology to deliver exceptional weather resistance, color retention, and surface protection. Its highly cross-linked structure provides outstanding resistance to abrasion, impact, chemicals, and environmental aging, making it an ideal solution for demanding outdoor and industrial applications.

Whether used on vehicle components, industrial equipment, or exposed metal structures, PS700H helps extend service life while maintaining a clean and consistent appearance.

Key Features

• Excellent UV resistance and long-term color stability
• Superior weather resistance for outdoor exposure
• High surface hardness and scratch resistance
• Outstanding abrasion and wear resistance
• Excellent stain resistance and easy-to-clean surface
• Strong adhesion to metal substrates
• Resistant to acids, alkalis, salt spray, oil, and moisture
• High-temperature resistance for demanding environments
• 100% solids, solvent-free formulation
• Long-lasting protective performance with minimal maintenance

Typical Applications

• Pickup truck bed liners
• Vehicle running boards
• Body armor panels
• Outdoor industrial valves
• Industrial doors
• Protective helmets
• Machinery housings
• Metal components exposed to sunlight and weather
• Industrial equipment requiring appearance retention and corrosion protection

What Is Aliphatic Spray Polyurea Protective Coating?

Aliphatic spray polyurea is a high-performance protective coating technology designed for applications where UV resistance, weatherability, and color stability are critical.

Compared with conventional protective coatings, aliphatic polyurea provides a unique combination of impact resistance, abrasion protection, and long-term outdoor durability while maintaining its appearance over extended service periods.

Why Choose Aliphatic Polyurea for Outdoor Applications?

Outdoor structures and equipment are constantly exposed to sunlight, moisture, temperature fluctuations, and environmental contaminants.

PS700H helps address these challenges by providing:

• Excellent UV stability
• Reduced discoloration and chalking
• Superior weather resistance
• Long-term surface protection
• Lower maintenance requirements

This makes it particularly suitable for visible outdoor applications where both performance and appearance matter.

How Does PS700H Resist UV Degradation?

One of the primary advantages of PS700H is its aliphatic chemistry.

Unlike aromatic polyurea coatings that may gradually yellow or fade when exposed to sunlight, PS700H maintains color stability and physical performance even during long-term outdoor exposure.

Laboratory testing shows:

• More than 90% property retention after 2000 hours of QUV accelerated weathering
• No significant appearance changes after UV aging tests

This helps extend coating service life while preserving the visual appearance of coated components.

How Durable Is PS700H in Harsh Environments?

PS700H is engineered for demanding industrial environments.

Performance highlights include:

• Tensile strength: 16 MPa
• Tear strength: 90 kN/m
• Shore A hardness: 95
• Steel adhesion strength: 10.5 MPa
• Excellent resistance to salt spray, chemicals, and oil

The coating remains stable under exposure to:

• Acid solutions
• Alkali solutions
• Saltwater environments
• Diesel fuel and crude oil
• Industrial outdoor conditions

Technical Data Summary

Packaging & Storage

• Component A: 220 kg / 200 L
• Component B: 210 kg / 200 L
• Standard Color: Black
• Custom colors available upon request
• Shelf Life: 9 months
• Storage Temperature: 5–35°C