Pereles Bros., Inc. is one of the Midwest’s most experienced plastic injection molders - knowledgeable in all aspects of the production of high-quality, custom plastic injection molded products. For more information about plastic injection molding, Please visit: http://www.pereles.com/
2. Molds Designed to Ensure Success
Our customers count on us to provide the
most cost-effective tooling for a project. We
review product specifications, material
requirements, parts required and so much
more to make sure your project is designed
to the appropriate specification ensuring
successful plastic part production. This is
the first step in managing a project in a
timely and cost efficient manner.The mold is the essential component in producing quality plastic parts over many
cycles. When we are responsible for the design and construction of a new mold,
we use high quality components to ensure maximum tool life. And, because molds
can be very complex, we inform you early on of industry best practices related to
effective mold design and longevity. Our best-in-class, in-house tool maintenance
program includes inspection, cleaning and appropriate storage, so that every mold
is always ready for its next run and achieves maximum longevity.
3. Two-Shot Molding
Pereles’ specialty vertical press creates a
unique molding method that efficiently and
consistently molds two colors, two
materials (resins), and also allows for
inserts to be molded in during a single
press cycle. The two-shot molding process
allows you to design more complex plastic
parts with a high level of accuracy, molded
with a high level of repeatability.
4. Insert Molding Expertise
Pereles offers decades of experience
designing and building tools for the insert
molding process, including molding with
metallic and non-metallic inserts. We utilize
horizontal and vertical molding machines
for manual or automated insert molding
projects.
The insert molding process provides
quality assemblies and increases the
opportunity for cost reductions through the
elimination of excess labor, equipment and
inventory management expenses. Insert
molding simplifies the assembly process by
decreasing the manufacturing steps
required to produce a finished plastic
product.
5. The Right Materials for Every Job
Pereles uses a variety of engineered
thermoplastic resins including
Thermoplastic Elastomers and Melt
Processable Rubber (Alcryn) to produce
plastic products. Choosing the appropriate
materials is a critical factor for success. We
partner with some of the industry's most
respected thermoplastic resin providers,
and provide the necessary data to assist
our customers in the selection of those
materials that will cost effectively yield the
most reliable and functional products.
6. Over-Molding
Pereles provides over-molding capabilities to enhance our customer’s
manufacturing needs. Over-molding is a plastic injection molding process in which
one thermoplastic material is molded over another material or substrate to form
one exceptionally durable or aestethically appealing part. A broad range of
thermoplastic materials can be over-molded, including both soft and hard plastics.
The over-molding process strengthens, protects and improves a part or final
component, while reducing cost, labor and materials.Benefits of Over-Molding:
Reduced assembly steps and costs
Enhanced aesthetic design
Improved product strength/functionality
Eliminated post-molding assemblies
Enhanced design capability
Sample of Over-Molding Applications
Hand-held tools
User the hood electronic components
Consumer electronics and appliances
Hand-held medical devices
Household products
Contact us today to learn more about our services or to request a quote – 1-
414-463-1000
7. Contact Us
Pereles Bros., Inc.
5840 North 60th Street
Milwaukee, WI 53218
414-463-1000
www.pereles.com