OEM Thick-Wall PMMA Cosmetic Jar Injection Mold: +GF+ & Sodick EDM, High-Gloss Mirror Finish, IATF 16949
Product Spotlights
Welcome to Changzhou Hongxinyutai Precision Mold Co., Ltd. – your reliable partner for high-precision injection molds. Since our establishment in 2017, we have grown into a dedicated manufacturer with a 1,000–3,000 m² factory and a skilled team of 51–100 employees. Our OEM Thick-Wall PMMA Cosmetic Jar Injection Mold is engineered to deliver exceptional clarity and durability for luxury cosmetic packaging. Combining the precision of +GF+ and Sodick EDM technology with a flawless high-gloss mirror finish, this mold produces thick-walled PMMA jars that meet the most demanding aesthetic and functional requirements. Backed by our TS16969 quality management system, every mold is built for long-term performance and repeatability.
Product Features & Technical Specifications
The following table highlights key parameters of our thick-wall PMMA cosmetic jar mold. All specifications are customizable to your exact product requirements.
| Parameter | Specification |
|---|---|
| Mold Material | Premium tool steel (e.g., 718H, S136) – optional upgrade to corrosion-resistant alloys |
| Cavity Configuration | Single / Multi-cavity (up to 8 cavities) – designed for high-volume production |
| Surface Finish | Mirror finish (Ra ≤ 0.02 μm) achieved via +GF+ & Sodick EDM + diamond polishing |
| Mold Weight | 500 – 2,000 kg depending on size and cavity count |
| Cycle Time (est.) | 30 – 60 seconds per cycle (dependent on wall thickness and cooling design) |
| Injection Pressure | Up to 2,000 bar – optimized for thick-wall PMMA flow |
| Cooling System | Conformal cooling channels for uniform temperature control |
Core Advantages for Your Business
- Exceptional Transparency & Clarity: Our mirror-polished cavity surface eliminates flow marks and haze, giving your PMMA jars a crystal-clear appearance that enhances brand value.
- Thick-Wall Expertise: Specialized cooling and gate design prevent sink marks and warpage even for walls up to 6–8 mm, ensuring consistent wall thickness and structural integrity.
- Precision EDM Technology: Using +GF+ and Sodick EDM machines, we achieve electrode wear below 0.005 mm and cavity tolerances within ±0.01 mm – perfect for complex jar geometries.
- Durable Mold Construction: Hardened steel inserts (HRC 48–52) guarantee long tool life – typically 500,000+ shots under normal maintenance.
- Fast Turnaround & OEM Support: We offer full customization: from customer 3D/2D drawings to mold sampling and mass production. Lead time for standard molds: 25–40 days.
- Global Logistics: Ship from Jiangsu, Shanghai, or Shenzhen ports to markets in North America, Europe, Asia, Africa, and Oceania.
Why Choose Hongxinyutai?
With over 6 years of mold manufacturing experience, we have delivered precision molds to clients across 15+ countries including prestigious cosmetic brands. Our factory operates under a TS16969 certified quality system, ensuring consistent process control and traceability. We employ 5-axis CNC machining, CMM inspection, and trial-shot validation to guarantee that every mold meets your specifications. Our dedicated after-sales team provides ongoing technical support and spare parts service. Trust us to be your long-term partner for high-end cosmetic packaging molds – contact us today for a quote or engineering review!
Frequently Asked Questions (FAQ)
-
Q: What is the typical mold life for a thick-wall PMMA cosmetic jar mold?
A: With proper maintenance, our mold can achieve 500,000 to 1,000,000 injection cycles. We offer spare parts and re-polishing services to extend its life further. -
Q: Can you achieve a scratch-resistant mirror finish on PMMA?
A: Yes. Our high-gloss mirror finish (Ra ≤ 0.02 μm) combined with PMMA's inherent hardness provides excellent surface durability. For extra scratch resistance, a hard coating can be applied upon request. -
Q: What is the minimum order quantity (MOQ) for OEM molds?
A: We accept single-cavity prototype molds as low as 1 set. For multi-cavity production molds, typical MOQ is 1 set with customization options. -
Q: How long does it take to develop a new mold?
A: Lead time is 25–40 working days from design approval, depending on complexity and cavity count. Expedited service is available for urgent projects. -
Q: Do you provide sample testing before mass production?
A: Absolutely. We perform trial shots at our facility and send you samples for approval. We can also adjust mold parameters based on your feedback. -
Q: What file formats do you accept for mold design?
A: We accept STEP, IGES, STL, and native SolidWorks or Pro/E files. Our engineers can also reverse-engineer from physical samples. -
Q: Is your mold compatible with standard injection molding machines?
A: Yes. We design the mold to fit common machine specifications (e.g., clamping force, screw size). We will confirm compatibility with your machine before manufacturing. -
Q: Do you export to international markets?
A: Yes, we ship worldwide from major Chinese ports. Our main markets include North America, South America, Europe, Southeast Asia, and the Middle East. We handle all export documentation.
Send Inquiry to This Supplier
You May Also Like
-
OEM Thick-Wall Square Cosmetic Jar Mold – 1*4 Cavities, PMMA Acrylic, Hot Runner, S136 Steel, 300K Shots, Sodick EDM Mirror Finish, IATF CertifiedNegotiableMOQ: 5000 Pieces
-
Square Thick-Wall Cosmetic Jar Mold: 1*4 Cavities, S136 Mirror Finish, Robotic Arm ReadyNegotiableMOQ: 5000 Pieces
-
OEM Square Thick-Wall PMMA Jar Injection Mold: +GF+ Machined, 300K Shots, IATF 16949:2016NegotiableMOQ: 5000 Pieces
-
OEM Mold for Square Thick-Wall Cosmetic Jars: Mold Protection & Robotic Arm CollectionNegotiableMOQ: 5000 Pieces
-
OEM Square Thick-Wall Cosmetic Jar Mold: +GF+ & Sodick EDM, 1*4 Cavities, S136 SteelNegotiableMOQ: 5000 Pieces
-
Injection Mold for Square Thick-Wall Cosmetic Jar: 1*4 Cavities Hot Runner, S136 Steel, High-GlossNegotiableMOQ: 5000 Pieces
-
Precision OEM Mold for Square Thick-Wall Cosmetic Jar – PMMA/Acrylic, +GF+ & Sodick EDM Made, 1*4 Cavities, High-Gloss Mirror Finish, 300K Shots LifeNegotiableMOQ: 5000 Pieces
-
Precision Mold for Square Thick-Wall Cosmetic Containers: IATF 16949, S136 Steel, Scratch-FreeNegotiableMOQ: 5000 Pieces
-
Square Thick-Wall Cosmetic Jar Injection Mold – 1*4 Hot Runner System, S136 Steel, 300K Shots, Mirror Polish, CNC & EDM Precision, IATF 16949NegotiableMOQ: 5000 Pieces
-
OEM Plastic Bottle Cap Injection Service: Hot Runner System, IATF 16949 CertifiedNegotiableMOQ: 5000 Pieces
