Water-Based Polyurethane 3016 (Medium Hardness) is a water-dispersed polymeric material featuring medium-hard film-forming properties, utilizing water as the dispersion medium in alignment with environmental sustainability principles. It offers excellent hardness while maintaining flexibility, providing stable and reliable coating protection for diverse substrates. Widely applicable in industrial scenarios requiring moderate coating hardness, it effectively enhances substrate performance and aes
Appearance: Transparent liquid
Solid Content: 30±2%
pH Value: 6.5-8.5
Viscosity (mPa·s): <800 mPa·s
Tensile Strength: >25
Elongation at Break: >500%
Composition: Aliphatic nonionic or anionic
Appearance: Transparent liquid
Solid Content: 30±2%
pH Value: 6.5-8.5
Viscosity (mPa·s): <800 mPa·s
Tensile Strength: >25
Elongation at Break: >500%
Composition: Aliphatic nonionic or anionic
I. Product Overview:
Water-Based Polyurethane 3016 (Medium Hardness) is a water-dispersed polymeric material featuring medium-hard film-forming properties, utilizing water as the dispersion medium in alignment with environmental sustainability principles. It offers excellent hardness while maintaining flexibility, providing stable and reliable coating protection for diverse substrates. Widely applicable in industrial scenarios requiring moderate coating hardness, it effectively enhances substrate performance and aesthetic quality.
II. Product Specifications:
Appearance: Transparent liquid
Solid Content: 30±2%
pH Value: 6.5-8.5
Viscosity (mPa·s): <800 mPa·s
Tensile Strength: >25
Elongation at Break: >500%
Composition: Aliphatic nonionic or anionic
III. Product Features:
Medium-hard film formation with balanced performance: The film exhibits moderate hardness, providing adequate support and protection against daily friction and impacts while maintaining flexibility—striking an optimal balance between hardness and resilience.
Smooth, even coating: Forms a flat, smooth surface that enhances substrate aesthetics, improving product visual appeal and market competitiveness.
Excellent adhesion: Strong bonding to diverse substrates (e.g., [list applicable substrates like wood, plastic, metal]), ensuring tight surface coverage without peeling or flaking for long-term stability.
Good Weather Resistance: Maintains stable performance under varying temperatures and humidity levels, resisting degradation, cracking, or discoloration. Suitable for diverse climatic conditions.
Environmentally Friendly and Safe: Uses water as the dispersion medium with low levels of harmful substances, meeting environmental standards. Minimizes pollution during production, application, and use, safeguarding operator health and safety.
High Application Ease: Possesses excellent workability, compatible with multiple common application methods. Moderate drying speed enhances construction efficiency.
IV. Primary Applications:
Furniture Industry: Suitable for surface finishing of furniture, such as primer or topcoat for wooden furniture. Forms a medium-hard coating that improves wear resistance, scratch resistance, and aesthetics while maintaining tactile properties.
Building Materials Industry: Suitable for coating certain building materials like decorative panels and flooring. It enhances surface hardness and durability, extends service life, and improves the material's textural appearance.
Packaging Industry: Applicable for coating packaging materials such as paper boxes and cartons. It increases stiffness and water resistance, enhancing protective performance and elevating packaging aesthetics.
Craft Industry: Coating various crafts provides protection against wear while enhancing luster and aesthetic appeal, thereby increasing product value.
Other Applications: Also suitable for [add specific applications as needed, e.g., leather surface coating, certain plastic products], where its balanced medium-hardness characteristics and comprehensive performance meet specialized requirements.
V. Application Method:
Preparation: Thoroughly clean the substrate surface before use, removing dust, grease, impurities, rust, and other contaminants. Ensure the substrate is dry and smooth. For different substrates, perform appropriate pretreatment as needed (e.g., sanding, sandblasting, phosphating) to enhance coating adhesion.
Dilution (if required): Dilute the product with deionized water according to application requirements and desired coating thickness. When diluting, slowly add deionized water while continuously stirring to ensure uniform dispersion and prevent localized concentration variations that could compromise coating performance.
Application Methods: Multiple application methods are available, including brushing, rolling, and spraying. Select the appropriate method based on substrate shape, size, and production process. Control application speed and coating thickness to ensure uniform coverage of the substrate surface, free from defects such as missed areas, sagging, bubbles, or pinholes.
Drying and Curing: After application, place the coated substrate in a well-ventilated area for drying. Adjust drying temperature and duration based on substrate type, coating thickness, and environmental conditions. Typically, natural air-drying or low-temperature oven drying is used to ensure complete curing and full performance. During drying, protect the coating from dust, contaminants, and physical impact.
VI. Product Packaging:
50KG/drum. Store in a well-ventilated, dry, cool warehouse away from direct sunlight and high temperatures. Keep away from fire and heat sources to prevent thermal degradation.
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The above information is believed to be accurate and presents the best explanation currently available to us. We assume no liability resulting from above content. The technical standards are formulated and revised by customers’ requirement and us, if there are any changes, the latest specification will be executed and confirmed in the contract. |

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