Precision Thick-Wall Cosmetic Mold: IATF 16949, S136 Steel, Mold Protection & Robotic Arm Ready
Product Spotlights
Changzhou Hongxinyutai Precision Mold Co., Ltd. proudly introduces our Precision Thick-Wall Cosmetic Mold – a high-performance solution engineered for the demanding cosmetic packaging industry. Manufactured with premium S136 steel and compliant with IATF 16949 standards, this mold delivers exceptional durability, dimensional accuracy, and repeatability. Our molds are designed to protect your production line from common wear and tear, and they are fully robotic arm ready for seamless automation integration. Since 2017, our factory spanning 1,000-3,000 square meters has equipped 51-100 skilled professionals to serve global markets, ensuring every mold meets rigorous quality expectations.
This thick-wall cosmetic mold is specifically built for high-volume production of cosmetic containers, such as lipstick cases, foundation jars, and cream bottles. Its thick-wall construction provides superior thermal stability, reducing cycle times while maintaining surface finish excellence. Each mold undergoes strict inspection to guarantee long service life and minimal maintenance.
Key Features & Technical Specifications
- Premium Steel Grade: S136 (1.2083) – corrosion resistant, polished to mirror finish (RA 0.02-0.05 µm). Ideal for glossy cosmetic parts.
- Thick-Wall Design: Enhanced rigidity and heat dissipation. Standard wall thickness ≥ 50mm (customizable per part geometry).
- Certification: IATF 16949 certified quality management system – ensuring process control and traceability.
- Mold Protection System: Integrated sensors to detect ejector pin sticking, core pull misalignment, and overpressure – preventing mold damage.
- Robotic Arm Ready: Pre-drilled mounting holes and standardized connection ports compatible with most industrial robots (FANUC, ABB, KUKA, etc.).
- Precision Components: High-hardness guide pins, bushings, and wear plates for long-term accuracy.
- Hot Runner Option: Available with or without hot runner systems (customizable gate types – direct, valve, or submarine).
| Parameter | Specification |
|---|---|
| Mold Life Expectancy | 1,000,000+ shots (with proper maintenance) |
| Surface Finish | Fine texturing or mirror polish (depending on part requirement) |
| Max Mold Weight | Up to 3 tons (customizable) |
| Operating Temperature | 80-180°C (water or oil temperature control) |
| Cooling System | Conformal cooling channels (3D printed or drilled) |
Why Choose Our Thick-Wall Cosmetic Mold?
- Reduced Cycle Time: Optimized cooling design and thick steel ensure faster heat extraction, cutting cycle time by up to 20% compared to standard molds.
- Consistent Part Quality: S136’s low thermal expansion and high wear resistance maintain tight tolerances (±0.01mm on critical dimensions).
- Automation Ready: Robotic arm interface reduces labor cost and improves safety – suitable for lights-out manufacturing.
- Lower Maintenance Cost: Mold protection features prevent costly repairs; S136’s corrosion resistance reduces rust-related downtime.
- Versatile Material Compatibility: Works with PP, PE, ABS, PC, PMMA, and other cosmetic-grade resins.
Trusted by Global Markets
Changzhou Hongxinyutai Precision Mold Co., Ltd. has been a reliable manufacturing partner since 2017. With a dedicated team of 51-100 employees operating in a 1,000-3,000 sq. meter facility, we produce over 200 sets of precision molds annually for clients across North America, Europe, Southeast Asia, Africa, Oceania, and the Middle East. Our molds are shipped from major ports like Jiangsu, Shanghai, and Shenzhen. We take pride in our TS16969 certification (closely aligned with IATF 16949) which demonstrates our commitment to quality management. Every mold is fully tested before delivery, and we offer comprehensive after-sales support, including installation guidance and spare parts supply.
Invest in a mold that delivers precision, durability, and automation readiness. Contact us today for a quotation or engineering consultation. Our team is ready to customize this thick-wall cosmetic mold to your exact specifications – from cavity number to cooling layout to robotic arm integration.
Frequently Asked Questions
-
Q: What is the typical lead time for this thick-wall cosmetic mold?
A: Standard lead time is 30-45 days after final drawing approval. Rush orders can be accommodated with accelerated scheduling. -
Q: Is the mold compatible with both hydraulic and electric injection molding machines?
A: Yes, our mold is designed to fit standard machine platens (customizable to your machine specifications). The robotic arm interface is also machine-agnostic. -
Q: Can you provide samples or a test run before mass production?
A: Absolutely. We recommend a sample trial to validate mold performance. Sample parts can be produced and shipped for your approval. -
Q: What type of mold protection sensors are included?
A: We incorporate standard pressure and position sensors for ejector, core, and sprue protection. Additional sensors (e.g., temperature, flow) are optional upon request. -
Q: How do you ensure the mold surface finish meets cosmetic grade requirements?
A: Our S136 steel is polished using progressive diamond compounds to achieve SPI A-1 finish (mirror) or textured finishes. We conduct gloss measurement and visual inspection before shipping. -
Q: Is the mold designed for hot runner or cold runner?
A: Both options are available. For cosmetic parts with strict gate vestige requirements, we recommend a hot runner system. Cold runner with sub-gate is also possible. -
Q: What is the warranty period?
A: We offer a 12-month warranty against manufacturing defects, covering workmanship and materials. Lifetime technical support is provided. -
Q: Can the mold be modified later for a different cosmetic product?
A: Yes, our mold design incorporates modular inserts. The cavity and core can be replaced to produce different shapes, as long as the overall mold base dimensions remain suitable.
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