Product Summary

Silicone Fluid L-45 (Polydimethylsiloxane, PDMS) is a versatile functional additive specifically formulated for mold release applications in PVC, ABS, PE, PP, and rubber processing. With a dynamic viscosity of 1000 mPa.s at 25°C and 100% polydimethylsiloxane content, this fluid ensures non-sticking to molds and no contamination of finished products, enhancing production efficiency and product quality.

Key Features

• Non-Sticking Performance: Prevents adhesion to molds for PVC, ABS, PE, PP, and rubber, ensuring clean release.
• No Product Contamination: Leaves no residue on finished products, maintaining surface quality.
• High Temperature Resistance: Stable at elevated temperatures typical of injection molding and calendering.
• Low Surface Tension: Ensures even spreading and effective release.
• Defoaming Property: Rapid foam reduction and inhibition in processing systems.

Technical Specifications

Models and Options

Model L-45 is available, with viscosity options that can be customized based on application needs.

Materials and Structure

Material: 100% silicone oil (Polydimethylsiloxane). Chemical structure: linear siloxane polymer with methyl groups.

Applications

Ideal for injection molding and calendering of PVC, ABS, PE, PP, and rubber products. Also used as a defoamer in various industrial processes.

Customization

Custom viscosity and packaging options available upon request.

Case Study

A PVC vinyl toy manufacturer in Vietnam used Silicone Fluid L-45 for mold release on 300 vinyl machines, achieving stable molding consistency and high efficiency. The product provided a 2-year shelf life under cool and dry storage, supporting close cooperation and stable production.

FAQ

What is the shelf life of Silicone Fluid L-45?

2 years under cool and dry storage conditions.

Can L-45 be used for food contact applications?

This product complies with various environmental testing standards including heavy metals, phthalates, PAHs, and REACH. It is suitable for food contact packaging materials, but specific compliance should be verified for your application.

Does L-45 contaminate finished products?

No, it is designed to be non-sticking to molds and leaves no contamination on finished products.

What is the recommended dosage for mold release?

Dosage depends on the specific application and equipment. Our technical team can provide guidance based on your process.

Is L-45 suitable for high-temperature processes?

Yes, it has high temperature resistance, making it suitable for injection molding and calendering.

Can L-45 be used as a defoamer?

Yes, it offers rapid defoaming and efficient foam inhibition.

What is the MOQ?

MOQ is 200 kg/drum (also available in 20 kg/bag).

Inquiry Information

For pricing and samples, contact Chen Bingbing at misscheng1984@163.com or +86 13580992838. CIF and FOB delivery methods are available.

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