High Solid Content PU Curing Agent

In the pursuit of environmentally friendly and efficient industrial production, our High Solid Content PU Curing Agent stands out as an ideal choice for numerous industrial applications due to its outstanding performance and eco-friendly characteristics.

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Why Choose Our High Solid Content PU Curing Agent?

By choosing Raywin High Solid Content PU Curing Agent, you are opting for a comprehensive solution that combines environmental friendliness, efficiency, and high quality. Contact us today to learn more about our product details and customized services, and make your products stand out in the competitive market!

PH75A  PU Hardener

I. Product Introduction

PH75A curing agent is a low molecular weight aromatic isocyanate curing agent.

Characteristics

• Excellent Environmental Performance: Low VOC emissions comply with environmental regulations, providing dual protection for workers and the environment.
• High Hardness and Chemical Resistance: The cured coating exhibits high hardness and excellent chemical resistance, making it suitable for various industrial scenarios.
• Rapid Drying: Significantly reduces drying time, improving construction efficiency and accelerating project delivery.
• Good Compatibility: Compatible with a wide range of substrates and additives, allowing flexible adaptation to different application requirements.
• Cost-Effectiveness: The high solid content reduces the need for unnecessary additives, lowering transportation and storage costs while enhancing production efficiency.

Applications

• Wood and Leather Processing: Provides long-lasting protection and decorative effects for wood and leather products.
• Automotive Manufacturing: Ensures durability and aesthetics in automotive interior and exterior components.
• Construction and Industrial Products: Widely used in architectural coatings and industrial product finishes, enhancing performance and extending service life.

Technical indicators

Model

PH75A

Appearance

Water-white to yellowish transparent viscous liquid

Colour

＜1#(Fe-Co)

NCO value

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(%) 13±0.5

Solid content

(%) 75±2

Viscosity (CPS,25℃)

±mpa.s

Tolerance (xylene)

≥1:1.5

Solvent

EAC

storage conditions

The product should be stored in sealed containers, avoiding direct sunlight, and should be used within half a year.

Pasquick®

Our polyaspartic coating technology cures up to eight times faster than other systems and offers easy application for professional users with standard spraying equipment.

Powder coating

Discover the benefits of powder coating – from efficiency to improved sustainability – and Covestro’s powder-coating resins.