Plastic Injection Molding
RPM has over 50 years of custom injection molding experience. RPM Industries employs the latest technology in custom injection molding equipment and offers its customers an extensive knowledge of material science in thermoplastic resins. With in-house and offshore mold making capabilities we offer our customers the option of expedited in-house mold making to meet time sensitive projects and when cost are critical we offer lower mold cost options through our offshore business partners. In order to maintain the highest quality of craftsmanship all molds whether made in-house or offshore are designed by RPM’s engineers. When customers choose to have RPM outsource tooling offshore, our offshore business partners are required to build molds to RPM’s designs and stringent USA specifications. Final molded sample parts are provided and approved by our customers prior to commencing production runs stateside. The extra steps we take assure we are providing our customers with the highest quality molds, parts, and service. Our top priority is to meet the needs of our customers with the highest standards of value, quality, service, and integrity.
ABS, Polyethylene, Polypropylene, Acrylic, Polycarbonate, Styrene, Nylon, Delrin, Santoprene, TPR, TPE, TPU, Polyurethanes, Valox, Hytrel, Glass and Talc filled materials.
RPM offers molding within the range of our press sizes from 50 ton to 550 ton. Processes include 2 shot and over molding capabilities.
We offer in-mold decorating and a variety of secondary finishing, hot stamping, screen printing, assembly and packaging services.
RPM Industries accepts most file formats, but prefers STEP, X_T, DWG, DXF, IGES, and PARASOLID.
RPM has a complete 3D CAD/CAM system featuring Solid works, and Gibbs Cam.
ISO 9001:2008 Certification
Capability: Plastic Injection Molding
RPM Industries has plastic injection molding presses ranging from 50-550 tons.
RPM Industries manufactures custom injection molded parts in all shapes, colors, and sizes.
Our expert staff will coordinate all aspects of our job with you to assure the product meets your needs.
|General Capabilities||Custom Molding Solutions
Custom Part Making /Tooling Capabilities
Rapid Prototyping / 3D Printing
Low Volume /Small Runs
Large Volume Runs
|Manufacturing Facility Product Capabilities||35,000 Sq Ft facility
Small and Large parts
Overmolding, capable of running most engineered resins
|Equipment||Injection Molding Machines
13.6 oz shot
20.8″ x 20.8″ tie bar distance
225 Tons Maximum Clamping Pressure8.9 oz shot
16.1″ x 16.1″ tie bar distance
135 Tons Maximum Clamping Pressure16 oz shot
20.8″ x 20.8″ tie bar distance
225 Tons Maximum Clamping Pressure
35.5 oz shot
67.8 oz shot
40.6 oz Shot
5.2 oz Shot
6.1 oz Shot
12.2 oz Shot
12.1 oz Shot
18 oz shot
|Mold Process Type||Injection
MUD Base systems
Glass Filled Nylon
|Clamping Force||50 to 550 tons|
|Shot Size||Fractional to 67 oz.|
|Shrinkage Allowance||Min %:
|Number of Cavities||Prototype to 100+|
|Dimensions||Length: Up to 48 in
Width: Up to 26.5 in
Height: Up to 32 in
Design for Manufacturability
|Typical Lead Time||Parts shipped from stock to less than 3-4 weeks on
existing parts in production.
8-12 weeks for new tooling projects
Just In Time (JIT)
Safety Stock Programs
|Production Volume||Short Runs (10 parts)
High Volume ( Millions of parts)
Point of Purchase Displays
Lawn and Garden Products
|Intended Application||Custom parts for various applications|
Food And Drug Administration
International Organization for Standardization
Restriction Of Hazardous Substances (Compliant)
|Efficiency||Landfill – Free Facility
Demand Responses Program
|File Formats||AutoCAD (DWG,DXF)
Bit Mapped Graphics
Graphics Interchange Format
Initial Graphics Exchange Specification, ANSI file format.
JPG or JEPG
Joint Photographic Experts Group
Product Data Exchange using STEP, Standard for the Exchange
of Product Model Data. A standard format for exchanging data
between advanced CAD and CAM programs.
Portable Document Format
Pro-E or Pro/Engineer (DRW,PRT,XPR)
3D ACIS Model File
Standard for the Exchange of Product Model Data
Tagged Image File Format