PPE molding

PPE molding

Connexions has more than 20 years experience in injection molding industry. With strong engineering design team and advanced machines, we can provide custom plastic injection molding service to meet all your demands. PPE molding is one of our main product.

PPE molding

As one of processional plastic injection molding company, we are able to make variety of injection parts per your request, say PPE molding. Our one-stop OEM/ODM services can just be started with your draft idea or concept.

Our custom PPE molding services include:

• 3D Mold Design
• 
• Mold Processing
• 
• Mold Trial and Inspection
• 
• PPE Molding
• 
• Clear Plastic parts finishing
• 
• PCB SMT
• 
• Product Assembly and Checking
• 
• Product Packing
• 
• Final Inspection
• 
• Delivery

Product Specifications for PPE molding 

Quality Assurance

The company always puts quality and the customer first. The factory has passed the ISO 9001-2015 quality system certification.To make quality PPE molding and meet our customers requirement, we have strict quality control procedures:

1. Tool drawing Design review and update (Mould flow Analysis will be provided during the PPE molding mold design period)

2. Design validation and verification

3. Strict IQC for all of raw material

4. First mold trial Inspection

5. Checking electrodes by CMM measurement machine before EDM

6. Full dimensions measurement report

7. Dimension adjustment inspection before next mold trial

8. Coordinate Measuring Machine (CMM)

9. Projector machine

Our product display for PPE molding

FAQ

Q1.What information is needed for a quote inquiry?

1) 3D drawing with stp. format (preferred)

2) 2D drawing for with detailed specification and requirement

3) Order Q’ty

However, don't worry if you don't have any drawings. Just let us know and we can help you to start your ODM project with the information or samples you have on hand.

Q2: How long will it take for us to get a quotation?

A: After receiving the details (your 2D / 3D drawings or samples), we normally will respond to you within 24H and 2 days in the holiday.

Q3: Do you provide samples? Is it free or extra?

A: Yes, we can provide free samples, but not the freight.

Q4: How long does it take to have the first samples of plastic injection molding parts?

A: The first sample will be available once the plastic injection mold is completed. We will sent the sample to you via express service (FedEx, DHL or UPS). Normally, it will reach you within 3-5days.

Q5: What is the production lead time for producing plastic molded products?

A: The production time depends on various factors, such as mold sizes, injection mold cavity numbers, shot period, and and so on. Normally, the lead time is 15-25 days. Connexions can guarantee that we will make every effort to meet your requirements of timeline.

Q6: What is PPE material and its application?

A: PPE is polypropylene, and the commercially available PPE materials are generally mixed with other thermoplastic materials such as PS, PA etc. These hybrid materials are still generally referred to as PPE or PPO. This material is commonly used in household items (dishwashers, washing machines), electrical equipment, etc.

Q7: What are the injection molding characteristics of polypropylene (PPE)?

A: Mixed PPE or PPO have much better processing characteristics than neat materials. Variation of properties depends on mixtures such as PPO and PS ratio. Mixed materials with PA 66 have stronger chemical stability at high temperature. The hygroscopicity of the material is very small. The product has excellent geometric stability, chemical stability, electrical insulation and low thermal expansion coefficient after being processed and formed.

Q8: What is the process conditions of PPE molding?

Drying: It is recommended to dry for 2~4 hours at 100C before processing.

Melting temperature: 240~320C.

Mold temperature: 60~105C.

Injection pressure: 600~1500bar.