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Composite mold release agent for carbon fiber and fiberglass products

High-Performance Composite Release Agent

Effortless Release| No Downtime | Versatile Use | Eco-Efficient

【Industry Pain Points】

Composites, multiphase materials made from two or more distinct components, are most commonly seen in carbon fiber and glass fiber forms. Their complex manufacturing processes often lead to significant challenges:

composite-material-surface-defect-problem-pain-points.Industry pain point imageSurface cracks on carbon fiber products caused by poor mold release performanceUnpleasant odor in composite manufacturing workshop affecting workers due to traditional release agents.
  • Sticky Molds: During the curing process, the matrix resin sticks to the mold surface.
  • Stress Concentration & Warpage: Excessive localized stress can cause the product to warp or crack.
  • Surface Quality Issues: Improper demolding can result in scratches, pits, or uneven textures on the product surface.
  • Low Demolding Efficiency: Frequent rust and buildup on molds lead to downtime for cleaning, and complex shapes are difficult to release cleanly, which impacts production efficiency.

【Product Introduction】

Responding to the challenges of composite manufacturing, Yunzhu New Materials introduces its high-performance composite release agent series. Using an advanced stress-dispersing technology, our carbon fiber release agent and glass fiber release agent significantly reduce product adhesion, warping, and cracking, while drastically boosting demolding efficiency. Crucially, our eco-friendly release agent is non-VOC and odorless, making it widely applicable for products like shoe soles, carbon fiber bumpers, wind turbine blades, rackets, and fishing rods.

Product introduction image
PropertyDetails
Chemical PropertiesEmulsion Release Agent, Water-based Release Agent or Oil-based Release Agent, Sacrificial Release Agent, and Non-solvent Release Agent.
Applicable IndustriesAutomotive Manufacturing, Sports & Leisure, Sanitary Products, Aerospace Manufacturing, Electronics & Electrical, Wind Power Generation, and Chemical Product Distribution.
Specific ApplicationsGolf Clubs, Tennis/Badminton Rackets, Fishing Rods, Snowboards, Skateboards, Bumpers, Body Panels, Fenders, Carbon Fiber Bicycle Frames, and Wind Turbine Blades, Etc.

【Product List】

carbon fiber release agent in racket demolding application

Carbon Fiber Release Agent

Fiberglass  release agent in wind turbine blades demolding application

Glass Fiber Release Agent

Epoxy resin release agent in electronic component casing demolding application

Epoxy Resin Release Agent

【Product Advantages】

Our composite mold release agents stand out due to their unique core advantages.

  1. 1. Easy Demolding, Reduced Scrap Rate

    Our composite release agent uses special lubricants to form a smooth, uniform barrier film on the mold surface. This effectively prevents resin adhesion, ensuring smooth demolding while significantly reducing product defects and lowering your scrap rate.

  2. 2. Superior Surface Finish, No Post-Processing

    Our composite release agent ensures a flawless, contamination-free product surface. You'll get a smooth, ready-to-use finished part, eliminating the need for extra sanding or trimming. This directly saves you significant time and costs on secondary processing.

  3. 3. Water-Based: High Dilution, Better Cost-Effectiveness;Oil-Based: The Solution for Complex Demolding Challenges

    Our water-based composite release agent has a high dilution ratio of 3-35 times. After dilution, one kilogram can cover up to 20 m², significantly reducing consumption and directly lowering your production costs for a higher ROI. Our oil-based composite release agent is specifically engineered to solve all kinds of complex demolding problems. It ensures easy, smooth demolding regardless of the resin system you're using, whether it’s epoxy, unsaturated polyester, or vinyl ester.

  4. 4. Versatile Applications, Wide-Ranging Compatibility

    Our composite release agent offers exceptional versatility, working seamlessly with various resin systems (like unsaturated polyester and vinyl ester). It's also fully compatible with injection molding, serving as an effective injection molding release agent. From bumpers, fishing rods, and bicycle frames to wheels and snowboards, our product supports your production needs across diverse industries.

  5. 5. Eco-Friendly & Safe,Your Go-To for a Greener Workplace

    Our eco-friendly composite release agent contains no VOCs, is odorless, and is both non-toxic and non-flammable. It meets the strictest environmental standards, ensuring a safer and healthier working environment for your team.

  6. 6. Excellent Thermal Stability,Reliable Performance in High-Temp Processes.

    Our composite release agent offers outstanding heat resistance. It maintains a stable release effect during high-temperature curing, without decomposing or evaporating. This ensures a flawless demold every time, making it ideal for high-temperature processes.

  7. 7. Easy to Use & Time-Saving,Effortless Application for Maximum Efficiency

    Whether you spray or brush it on, our product is easy to apply. It forms a uniform film that effortlessly covers complex mold shapes, significantly boosting your work efficiency.

  8. 8. Protects & Extends Mold Life,Guaranteed Mold Longevity

    Our composite release agent provides superior mold protection. As an effective anti-corrosion agent, it prevents rust and stops resin residue buildup, which significantly extends the service life of your molds.

【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?

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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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