Rigid Polyurethane Foam Release Agent

This Is An Oil-Based Rigid Polyurethane Foam Release Agent That's Ready To Use. It Effectively Prevents Sticking, Minimizes Pinholes And Bubbles, And Ensures A Smooth, Glossy Finish. As An Eco-Friendly Release Agent, It Contains No VOCs And Has No Irritating Odor. Easy To Apply By Spraying Or Brushing, This Agent Is Ideal For Rigid Polyurethane Foam, Also Suitable For Other Types Of Polyurethane Foam. If You Would Like To Know Whether Your Polyurethane Foam Material Is Suitable For This Product, Please Feel Free To Contact Us.

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Advantages of this Solvent Based Concrete Stripper

Superior Surface Finish,This non-staining release agent leaves no residue, ensuring a smooth, bright finish on your final products.
Reduced Defects ,Our unique formula guarantees a smooth release, minimizing defects like warping, cracking, scratches, or uneven textures.
Reduced Residue ,This product reduces mold residue , cutting cleaning frequency by 40% to 80%. This leads to less downtime and higher productivity
Eco-Friendly & Safe,As an eco-friendly release agent, it is VOC-free and odorless, meeting green production standards for a safer work environment.
Mold Protection ,This anti-corrosion release agent effectively prevents mold rust, extending your mold's lifespan.
Versatile Applications,Our product is suitable for a wide range of items, including insulation boards, car armrests, fishing rods, bumpers,etc.
Stable & Easy to Use,The liquid remains uniform, making it perfect for automated spray systems.

Product Parameters

Model

JA-6044

Origin

China

Applications

Various rigid polyurethane foam materials, such as insulation boards, car armrests, fishing rods, bumpers,etc

Properties

Oil-based Release Agent

6--8

Dilution Ratio

5-35 times

Flash Point

＜63℃

Freezing Point

-7℃

Use Temperature

70-250℃

Package

50kg/barrel,200kg/barrel

Storage

Store in a cool, dry place indoors

Transportation

7-20 days

Shelf Life

12 months

How to Use

1
Clean the mold : Clean the mold surface and wipe it with a clean cotton cloth.
2
Apply the mold release agent : Spray or brush the mold release agent evenly over the entire mold surface.
3
Hot press the model : Wait for a complete film of the mold release agent to form on the mold surface, then begin hot pressing the model.
4
:

Certificate

SGS certified water-based release agent

FAQ

Are you a factory or a trading company
We are a factory with 20 years of experience, specializing in the production of various mold release agents. With our own production lines, R&D team, and quality control system, we can offer you more competitive pricing, stricter quality control, and more flexible customization services.
💡 Pro Tip:
Please contact our sales team; we will provide you with detailed company information and our complete product catalog for release agents.
What types of concrete release agents do you offer?
As a leading concrete release agent factory, we provide a comprehensive range including eco-friendly water-based emulsions and high-performance shuttering oils (oil-based，eco-friendly type). Our products cater to various applications, from precast concrete plants to large-scale infrastructure projects. To get a full product catalog and wholesale price list, please [Contact Our Team].
💡 Pro Tip:
Release agents can be classified in multiple ways, such as by chemical composition or by application scenario. The most suitable solution depends on your specific production requirements—feel free to consult our team for professional recommendations.
How do I solve difficult demolding and concrete sticking issues?
Successful separation depends on the stability of the release film. Our formulas create a uniform molecular barrier that minimizes adhesion. For heavy-duty or high-suction projects, our heavy-duty release oils ensure effortless stripping every time. Struggling with sticky molds? Add us on WhatsApp for expert technical support.
💡 Pro Tip:
Special challenges require case-by-case analysis and targeted solutions. If you are facing particularly difficult mold adhesion issues, you are welcome to seek support from our technical team. With many years of hands-on experience, our experts are ready to help you identify the root cause and provide effective, practical solutions.
How can I eliminate air bubbles (blowholes) and pitting on the concrete surface?
Our agents feature advanced de-foaming technology that helps air escape during pouring. This ensures a flawless, fair-faced concrete finish with no pockmarks or color variations, significantly lowering your reject rate. Want to see our project case studies? Contact us for site photos and videos.
💡 Pro Tip:
Solving concrete surface issues such as bugholes and pinholes is one of our core strengths. Feel free to contact us for professional support and proven solutions.
Which mold types are your products compatible with?Is it suitable for wooden formwork?
Yes! Our products are versatile and compatible with steel molds, aluminum formwork, plastic molds, and wooden forms. For wooden formwork, our agent prevents water absorption, which stops warping and extends the life of your timber. Tell us your mold material, and we will recommend the most cost-effective dilution ratio.
💡 Pro Tip:
Our release agents are suitable for molds made from a wide range of materials, though application methods may vary. Please contact our team to receive tailored recommendations and practical solutions.
What are the benefits of using an oil-based release agent (shuttering oil)?
Oil-based shuttering oil is engineered for durability. It is rain-resistant and provides excellent rust prevention for steel molds. It is the ideal choice for long construction cycles and complex casting environments where a robust physical barrier is required. Compare the cost-efficiency of water-based vs. oil-based solutions by messaging our sales desk.
💡 Pro Tip:
Our oil-based concrete release agent is different from traditional release oils. It has been technically upgraded to deliver a more environmentally friendly and highly efficient oil-based demolding solution.
Do you have solutions for complex or irregularly shaped concrete molds?
Absolutely. For complex architectural molds and massive precast elements, we have developed specialized high-lubricity agents. These ensure that even the most intricate details are preserved during demolding without any chipping or damage. Have a challenging mold design? Send us your drawings for a customized solution!
💡 Pro Tip:
We offer unique, proven solutions specifically designed for demolding complex and irregular molds. Feel free to contact us to learn more.

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Plastic molding starts with the right process selection and succeeds with smooth demolding. We have compiled the 16 most comprehensive plastic processing techniques in the industry to help you understand manufacturing logic. However, remember: no matter which process you choose, the application of plastic release agents, rubber release agents, and composite material release agents is especially important. Understanding the process ensures you make the right product, while choosing our high-quality release agents guarantees every mold opens smoothly, allowing productivity and quality to improve simultaneously.

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High-resilience polyurethane (HR PU) foam has become the most widely used foaming material for automotive seats and headrests due to its excellent comfort performance and cost efficiency. However, in actual production, factors such as raw material quality, process parameters, mold condition, and release agent selection often lead to defects including shrinkage, collapse, surface defects, tearing, and delamination, directly affecting seat appearance and overall quality. This article analyzes the manufacturing process of automotive PU foam, summarizes common defects in high-resilience polyurethane foam production, and provides practical solutions focusing on process optimization and PU foam release agent selection.

Rigid Polyurethane Foam Release Agent

Advantages of this Solvent Based Concrete Stripper

Product Parameters

How to Use

Certificate

FAQ

Are you a factory or a trading company

💡 Pro Tip:

What types of concrete release agents do you offer?

💡 Pro Tip:

How do I solve difficult demolding and concrete sticking issues?

💡 Pro Tip:

How can I eliminate air bubbles (blowholes) and pitting on the concrete surface?

💡 Pro Tip:

Which mold types are your products compatible with?Is it suitable for wooden formwork?

💡 Pro Tip:

What are the benefits of using an oil-based release agent (shuttering oil)?

💡 Pro Tip:

Do you have solutions for complex or irregularly shaped concrete molds?

💡 Pro Tip:

Related Articles

16 Types of Plastic Processing Techniques (Part 1)

Complete Guide to Release Agent Selection: From Types to Practical Selection Tips

High-Resilience PU Foam Defects & Solutions for Automotive Seats