Low Pressure Molding Services From China
As a trusted Low Pressure Molding manufacturer, Formioo works with 200+ certified suppliers to deliver high-quality, precise parts with complex geometries.
- Precision Low Pressure Molding with consistent quality and tight tolerances
- Wide range of material options suitable for varied industrial applications
- Low-cost prototype and production units in high volumes
- ISO 9001:2015 Certified for international quality standards and reliability
Low Pressure Molding Small Batch Production
We at Formioo specialize in low pressure molding with our own production plants and a solid network of over 200 vetted suppliers. Specializing in the provision of cost-effective, high-performance molding solutions to the electronics, automotive, medical, and consumer products industries, from rapid prototyping through to high-volume production, we provide precision, reliability, and durability in every part, with highest industry standards assured by our ISO 9001:2015-certified quality management system.
Our in-house capabilities and broad supplier network provide rapid turnaround and enormous diversity of materials and finishes. We aim to deliver high-quality results at competitive prices, thereby being a good partner to reduce your manufacturing complexity.
Our Low Pressure Molding Services
A trustworthy low pressure molding producer, Formioo ensures high-precision moldings with tolerances as low as ±0.05 mm, while materials like thermoplastics and elastomers are molded for use in industries ranging from electronics, medical, to automotive. Regardless of whether it is for prototyping or series production, we provide large ranges of surface finishings and ensure cost-efficient, high-quality parts with short turnaround times, backed by rigorous quality control.
Guards vulnerable areas with precise material encapsulation.
Combines different materials for increased function and durability.
Seals electronic assemblies for protection against environmental factors.
Integrates metal or plastic inserts into molded parts for added strength.
Low Pressure Molding Capabilities
Material Compatibility
We support materials such as thermoplastics, elastomers, and engineering plastics for a wide range of industrial and custom production uses.
Printing Accuracy
Our standard tolerance is controlled within ±0.05mm, ensuring high precision for electronic components, connectors, and industrial applications.
Maximum Build Size
Our maximum part size capability is up to 500mm × 300mm × 200mm, suitable for small to medium-sized components.
Surface Finishing Options
We offer polishing, texturing, and coating as value-added options for greater durability and aesthetics.
Delivery Time
Our standard lead time is 7-14 days, with expedited services available for urgent projects.
Explore Our Latest Low Pressure Molding Products
Discover precision-engineered components manufactured through our trusted manufacturing. From prototyping to mass production, our Low Pressure Molding solutions meet the highest industry standards.
Low Pressure Molding Tolerance
| Name | Tolerance Range |
|---|---|
| Standard Low Pressure Molding Parts | +/- 0.3 mm to +/- 0.7 mm |
| High-Precision Low Pressure Molding Parts | +/- 0.1 mm to +/- 0.3 mm |
| Complex Low Pressure Molding Parts | +/- 0.2 mm to +/- 0.5 mm |
- *Formioo accommodates part lengths of up to 48", depending on the process. For larger dimensions, please reach out to us for inquiries. The tolerances listed represent minimums under ideal conditions; however, looser tolerances may be necessary based on the process, material selection, or part geometry.
Low Pressure Molding Materials
PP
Polypropylene is ideal for Low Pressure Molding as it possesses low melt viscosity, good flow, and is cost-effective. It has a low processing temperature that enables the production of thin-walled and complex parts without requiring high pressure. PP is used in packaging, automotive interior parts, consumer goods, and household appliances. For example, molded PP components such as bottle closures, food containers, and automotive trim parts utilize its excellent replication of small details. Its dimensional stability and rapid cooling make this material suitable for large-volume production where precision is required.
- Mill Lead Time: 5-7 days
- Color: Natural, white, black
PE
Polyethylene offers good processability in Low Pressure Molding since it has high flowability and a low melting point. This material makes it easy to mold complex shapes with minimal warpage. It is used extensively in the manufacture of large containers, piping systems, protective housings, and flexible packaging components. For instance, HDPE and LDPE molded parts such as storage tanks, toy housings, and industrial liners have reproducible quality and durability. PE’s economy and versatility also suit it well to high-volume, low-pressure applications.
- Mill Lead Time: 5-7 days
- Color: Natural, blue, blackes
PS
Polystyrene is a very suitable candidate for Low Pressure Molding as it possesses very good flow properties and can be easily processed at lower pressures. It is well suited for intricate mold designs as it can replicate fine details very well. PS has widespread use in the production of consumer electronics enclosures, disposable food service items, light packaging, and decorations. For example, molded PS components in toys, instrument cases, and display items have excellent surface finish and dimensional accuracy, with reduced material wastage and cycle times. Its low cost also makes it highly favored for mass production.
- Mill Lead Time: 5-7 days
- Color: Clear, white
PC
Polycarbonate is an ideal candidate for Low Pressure Molding since it possesses good flowability, excellent impact strength, and clarity. It flows freely under low pressure to form thin-walled, complicated components with minimal stress. PC is used in protective housings, clear displays, automotive lighting covers, and electronic device housings. For instance, PC molded components such as instrument clusters, safety guards, and optical panels utilize its improved clarity and strength, delivering high performance in demanding applications. Its capability to produce detailed features repeatedly makes it ideal for precision parts.
- Mill Lead Time: 7-10 days
- Color: Clear, black, white
PA
The good strength and favorable flowing characteristics of Nylon make it a suitable material for Low Pressure Molding. Its low-pressure processability allows for molding of tough, lightweight components with intricate geometries and even wall thickness. Nylon finds extensive application in under-hood automotive, gear housing, consumer electronics, and industrial connectors. Components such as cable clips, pump housings, and structural brackets with good wear and strength properties, for example, are well suited for repetitive, high-performance applications. Its reliability and versatility enhance overall production efficiency.
- Mill Lead Time: 7-10 days
- Color: Natural, black, gray
PEEK
PEEK is a high-performance polymer that has high performance in Low Pressure Molding because it has excellent thermal stability, chemical resistance, and very good flow when under controlled circumstances. The low pressure process can achieve complex, high-strength components with fine detail. Some applications are aerospace components, medical equipment components, test and measurement enclosures, and fluid handling components. For example, low-pressure molded PEEK components such as structural brackets, pump cases, and precision fittings demonstrate high performance in extreme environments, thereby making it a sought-after material for demanding applications.
- Mill Lead Time: 10-14 days
- Color: Natural, black, brown
PPS
PPS possesses better chemical resistance, thermal stability, and dimensional stability when Low Pressure Molding. Its stable flow properties enable molding complex, detailed parts under mild processing conditions. PPS finds its application in widespread use in electrical components, under-the-hood automotive components, industrial housings, and sensor housings. For instance, low-pressure molded PPS components such as circuit breaker housings, pump parts, and high-temperature connectors deliver abusive environment ruggedness with long life and reliability in harsh applications.
- Mill Lead Time: 10-14 days
- Color: Natural, black, gray
LCP
LCP is an ideal Low Pressure Molding material since it is a unique molecular structure that offers controlled flow and good dimensional stability. It can create complex, thin-walled components with excellent precision. LCP has widespread uses in high-frequency electronics, microfluidic components, automotive sensor covers, and precise connectors. For example, low-pressure molded LCP parts such as antenna covers, circuit board elements, and miniature fluidic channels exhibit high tolerances and resilience all the time, which are suited best to harsh electronic applications.
- Mill Lead Time: 6 days
- Color: Clear, Black, or Custom
Finishing Options for Low Pressure Molding
| Name | Applicable Materials | Colors | Can Be Applied with | |
|---|---|---|---|---|
|
Polishing | Rubber, Plastic, Composite | — | Buffing, Tumbling |
|
Painting | Rubber, Plastic, Composite | Custom Colors | Spray, Dip, or Brush Application |
|
UV Coating | Rubber, Plastic | Glossy, Matte | UV Curing Process |
|
Electroplating | Plastic, Metal | Chrome, Gold, Silver | Electroplating Bath |
|
Anodizing | Aluminum, Metal | Clear, Black, Gold | Media Blasting, Tumbling, Anodizing |
|
Silk Screening | Rubber, Plastic | Multiple | Manual or Automated Process |
|
Laser Etching | Rubber, Plastic | — | Laser Machines |
|
Bead Blasting | Rubber, Plastic, Metal | — | Sandblasting, Abrasive Blasting |
|
Surface Texturing | Rubber, Plastic, Metal | — | Mold Texturing, Laser Etching |
|
Vibratory Finishing | Rubber, Plastic, Metal | — | Vibratory Tumbling |
- *We offer a range of additional finishing options, including chromic acid anodizing, cadmium plating, copper plating, titanium anodizing (blue anodizing), gold plating, silver plating, and more. If you require finishes for materials not mentioned here, please reach out to us directly.
Low Pressure Molding FAQs
What industries do you serve with Low Pressure Molding?
We serve the electronics, automotive, medical, and consumer product markets, providing precision components like connectors, sensors, and protective casings. To learn more about a specific industry, click on the industry.
Can you do prototyping in addition to high-volume production?
Yes, we offer both rapid prototyping and high-volume production to meet your project need at any stage.
What do you use for materials for Low Pressure Molding?
We utilize thermoplastics, elastomers, and engineering plastics like PP, PE, Nylon, and PEEK, based on your application.
What are your tolerances?
We have tolerances of a minimum of ±0.05 mm, which ensures high accuracy for sensitive components.
Can you work with custom designs?
Absolutely! We can handle custom designs and can work with your particular needs.
What are the certifications of the manufacturing partners?
We have ISO 9001:2015-certified partners in our network, which ensures high quality standards.
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