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Polyurethane release agent for automotive seat cushion production, ensuring smooth demolding, defect-free surfaces.

High-Performance Polyurethane Release Agent

Glossy Finish | Protects Molds | No Downtime | Eco-Friendly

【Industry Pain Points】

Polyurethane foam is the largest application of polyurethane release agents, including flexible, rigid, semi-rigid, and integral skin foams. In your production process, are you facing these common challenges?

Surface defects on polyurethane products caused by poor release agent performanceIndustry pain point imageUnpleasant odor in polyurethane workshop affecting workers’ health and environment
  • Low Yield & High Scrap Rate: Product defects, dull finish, and high scrap rates.
  • Reduced Productivity: Severe mold fouling, frequent cleaning, and production downtime.
  • Environmental & Health Risks: High VOC emissions and strong odors affecting employee health.

【Product Introduction】

We specialize in the research and application of release agents, and have launched two major series of polyurethane foam release agents: water-based and oil-based. Our polyurethane foam release agents significantly reduce product surface defects, ensuring a glossy, flawless finish. They also effectively minimize mold buildup, which drastically reduces cleaning frequency and downtime. What's more, our products are VOC-free with no irritating odors, ensuring a safe production environment and employee health. This series of polyurethane foam release agents is widely used in the production of various products, including shoe soles, cushions, polyurethane insulation boards, and automotive and motorcycle parts.

Product introduction image
PropertyDetails
Chemical PropertiesEmulsion Release Agent, ​Water-Based Release Agent, ​Oil-Based Release Agent, Sacrificial Release Agent,Silicone Release Agent
Applicable IndustriesFootwear Industry, Automotive Interiors, Furniture Industry, Toy Industry, And Chemical Product Distributors
Applicable ProductsShoe Soles, Car Headliners, Car Armrests, Mattresses, Seat Cushions, Sofas, And Insulation Boards,Etc.

【Product List】

Flexible polyurethane foam release agent for mattress production

Flexible Polyurethane Foam Release Agent

Polyurethane release agent for shoe sole production

Polyurethane Release Agent for Shoe Sole

Rigid polyurethane foam release agent for insulation board production

Rigid Polyurethane Foam Release Agent

Semi-rigid polyurethane foam release agent for  helmet production

PU Foam Release Agent for Semi-Rigid PU Foam

Self-Skinning polyurethane foam release agent for steering wheel production

PU Form Release Agent for Self-Skinning PU Foam

【Product Advantages】

Our polyurethane foam release agents stand out due to their unique core advantages.

  1. 1. Maintain Surface Gloss, Reduce Pinholes And Bubbles, And Lower Product Defect Rate

    Our non-marking release agent, designed for both injection molding and compression molding, creates a high-performance barrier film on the mold surface. This prevents the polyurethane from sticking to the mold, significantly reducing common defects like pinholes, bubbles, uneven surfaces, and tearing. The result is a flawless, high-gloss finish—like that of a high-gloss release agent—which dramatically lowers your product defect rate and saves you money.

  2. 2. Reduce Release Agent Consumption, Minimize Downtime, And Improve Production Efficiency

    We offer both water-based and oil-based polyurethane foam release agent solutions. Our water-based product has a dilution ratio of up to 35:1, allowing just one kilogram of the emulsion release agent to coat up to 20 m², which effectively controls production costs. Additionally, our unique emulsification technology substantially reduces mold buildup, cutting cleaning frequency by 40% to 80%. This greatly reduces downtime, saving you valuable time and labor while boosting overall productivity.

  3. 3. Efficient And Eco-Friendly, Protect Molds, And Optimize Production Process

    Our eco-friendly release agent meets strict environmental standards. It is non-VOC and biodegradable with no irritating odors, creating a healthier work environment for your team. Furthermore, as an anti-corrosion release agent, it has no chemical corrosive effect on the mold surface. This effectively protects your molds, significantly extending their lifespan and optimizing your entire production process.

【Service Process】

We are not only professional release agent manufacturers in China but also your long-term partner. We offer cost-effective release agents and provide custom release agent solutions tailored to your specific needs

1

Requirement Discussion:

Gain a clear understanding of your production process and specific requirements.

2

Customized solution:

Select the most suitable product and define price, quantity, performance, and usage method.

3

Product Delivery:

Arrange safe logistics for global customers.

4

Technical Support:

Provide technical assistance or on-site service to ensure optimal results.

We are committed to bringing you an excellent production experience through professional services and high-quality products!

【FAQ】

  • Are you a factory or a trading company

  • Do you provide product samples?

  • What is the price of your product?

  • How do you control and ensure product quality?

  • What payment methods do you support?

  • How can I purchase your products in Southeast Asia?

  • What shipping methods do you offer?

【Related Articles】

 A Practical Step-by-Step Guide: How to Identify a Reliable and Suitable Release Agent Supplier in China

A Practical Step-by-Step Guide: How to Identify a Reliable and Suitable Release Agent Supplier in China

In the release agent industry—although highly specialized—it plays a critical role in determining product quality and production stability. Choosing a reliable and suitable release agent supplier in China is often far more important than simply comparing prices. With a large number of manufacturers in the market and significant differences in technical capability and consistency, many purchasing managers face the same questions: - How can you tell whether a supplier truly has technical expertise? - Can they provide stable and consistent supply? - Are their products genuinely suitable for your specific application? Based on real industry experience, this article examines common challenges and practical requirements from key perspectives, including certifications, product suitability, technical support, and delivery capability. It provides a clear framework to help you quickly identify trustworthy, long-term Chinese release agent suppliers, reduce trial-and-error costs, and improve overall production efficiency.

Classification & Application of Water-Based Release Agents in China

Classification & Application of Water-Based Release Agents in China

The Green Shift in Manufacturing: Driven by the imperative for "Green Manufacturing" and the "Dual Carbon" (Peak Carbon & Carbon Neutrality) goals, China’s manufacturing sector is rapidly transitioning from solvent-based oil release agents to Water-Based Release Agents. The stringent policy limitations on Volatile Organic Compounds (VOCs) have made "VOC elimination" an industry consensus. Concurrently, the increasing advantages of water-based systems in terms of safety, comprehensive performance, and total lifecycle cost are accelerating their shift from a "preferable option" to a "mainstream solution" across multiple industries. Compared to oil-based systems, water-based release agents utilize water as the carrier, significantly reducing VOC emissions and odor, thus improving the working environment. Their non-flammable nature effectively lowers the risk of fire and explosion, minimizing occupational health hazards. In terms of formulation, water-based systems can form a uniform, dense lubricating barrier film on the mold surface, achieving low demolding force and high surface quality. They also support high dilution ratios and convenient cleaning/maintenance, which helps reduce material consumption and overall operational costs, balancing production efficiency with sustainability goals. YunZhu New Material has specialized in water-based release agents for years. In the subsequent sections, we will delve into the classification system and major application scenarios of water-based release agents in China. Let's redefine the application of water-based release agents for "Made in China."

Evolution of Formwork Release Agent Processes and Market Competitiveness

Evolution of Formwork Release Agent Processes and Market Competitiveness

Before steel bars and concrete constructed the framework of modern China, there was a critical yet often overlooked step in the concrete construction process: demolding. The practice began with basic, experience-driven methods, such as applying a layer of waste engine oil or simple soap solution. Today, the technology has undergone a significant transformation. The shift to water-based series has become mainstream. The application of bio-based raw materials, biodegradable surfactants, and nano-modification technologies is driving the next level of upgrade in China's release agent manufacturing. This push has led to the widespread adoption of green, eco-friendly, and high-performance concrete release agents in China, enabling domestic enterprises to establish strong competitiveness against established global brands.

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YUNZHU is a leading release agent manufacturer in China,specializing in custom-designed mold release solutions for various industrial applications, ensuring high-quality and reliable performance for global customers.
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