4:1 Manual Brushing Polyurea Rigid (Commonly Used) SJHB-5208-G

Product Performance

SJHB-5208-G series manual polyurea is a high-molecular polymer formed by the reaction of isocyanate components and amino compound components. Compared with traditional coatings, it has faster curing speed, higher strength, and better chemical corrosion resistance. Its dense molecular structure and high crosslinking density endow it with excellent physical and chemical properties.

Product Features

• High strength: Can withstand large mechanical stress and impact, not easy to break
• Excellent chemical corrosion resistance: Resists erosion by various chemical substances such as acids, alkalis, and salts
• Rapid curing: Can reach service strength in a short time after construction
• Good low-temperature flexibility: Maintains excellent performance at low temperatures without cracking or peeling

Application Scope

The product is widely used in industrial protection, building waterproofing, floors, marine engineering, water conservancy engineering, especially suitable for Foam Sculpture.

Construction Process

1. Wire brush grinding / Electric derusting
2. Clean the surface with an air blower or vacuum cleaner
3. Putty troweling
4. Apply with a slow trowel or mini roller

Storage and Packaging

• Storage Temperature: 5-35°C; Store in a sealed container in a cool, ventilated environment, avoiding direct sunlight.

Packaging: 200L large drum / 20L small drum