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Custom Rubber Molding Services | Precision Elastomer Parts

Transform your product concepts into high-performance elastomer components with Evok's precision rubber molding services. Leveraging 25 years of expertise in custom molding, we deliver cost-optimized rubber parts engineered for durability, fit, and function. From prototype to production, our cross-functional team ensures your rubber components meet exacting specifications while maintaining competitive pricing through optimized manufacturing processes.

Precision custom rubber molded parts and elastomer components

Our Custom Rubber Molding Services

Comprehensive elastomer solutions from concept to production, delivering precision-molded rubber parts optimized for performance and cost-efficiency.

Custom Rubber Part Design

Expert engineering for moldable rubber components with optimized wall thickness, draft angles, and material selection. We review your designs for manufacturability, implementing changes that enhance part performance while reducing production costs.

Elastomer Material Selection

Navigate the complex world of rubber compounds and elastomers with our material science expertise. We help you select the optimal rubber formulation based on application requirements, environmental conditions, and performance specifications.

Rubber Mold Design & Tooling

Precision mold design services incorporating flow analysis, gate optimization, and vent sizing for rubber compounds. We build cost-effective production tooling that minimizes cycle time while ensuring consistent part quality.

Prototype Rubber Molding

Rapid prototype services for structural and cosmetic verification of rubber parts. Validate your designs before committing to production tooling with functional prototypes that demonstrate real-world performance.

Production Rubber Molding

High-volume elastomer part manufacturing with optimized pricing and consistent quality. Our production capabilities deliver cost-reduced rubber components while maintaining tight tolerances and performance standards.

Rubber Part Qualification

Comprehensive testing and qualification including first article inspection, dimensional analysis, and application testing. We ensure your rubber parts meet all critical specifications with detailed process monitoring and quality documentation.

Service Process

Our 5-Stage Rubber Molding Development Process

Concept Feasibility & Material Analysis

We begin by evaluating your rubber part concept for manufacturability and functionality. Our team assesses elastomer material options, production methods, and cost implications. This critical stage determines optimal rubber compounds and molding processes that align with your performance requirements and budget constraints.

Design Refinement & Prototyping

Tooling Development & T1 Sampling

First Article Qualification & Testing

Production Launch & Continuous Improvement

Proven Track Record

Trusted By Industry Leaders

See how we've delivered precision rubber molding solutions for major OEMs and consumer product brands.

"Amazing business and amazing person to work with.Paul and I grew up together he has always had attention to detail in everything he has ever done,my company has used him a couple times now and are so pleased with the outcome I would recommend the company to anyone, once again..."

Kevin Nattress
Kevin Nattress

"Great customer service! Paul is super dedicated."

Mo Amin
Mo Amin

"Had a Great to work with Paul and it has been great! Has a plethora of knowledge and was great to learn from."

Landen Pool
Landen Pool

"Evok provided exceptional service! Paul and the studio team demonstrated amazing expertise and professionalism throughout the process. They exceeded expectations with precision and timely execution. Highly recommend for any project requiring top-notch design solutions."

Jason Salveson
Jason Salveson

"Great expertise and people!"

Rick Chen
Rick Chen

"driven with details ... Very impressive"

Lawrence Dathe
Lawrence Dathe

"Paul is very knowledgeable and passionate regarding all facets of plastics manufacturing."

Matt Maskell
Matt Maskell

"Amazing business and amazing person to work with.Paul and I grew up together he has always had attention to detail in everything he has ever done,my company has used him a couple times now and are so pleased with the outcome I would recommend the company to anyone, once again..."

Kevin Nattress
Kevin Nattress

"Great customer service! Paul is super dedicated."

Mo Amin
Mo Amin

"Had a Great to work with Paul and it has been great! Has a plethora of knowledge and was great to learn from."

Landen Pool
Landen Pool

"Evok provided exceptional service! Paul and the studio team demonstrated amazing expertise and professionalism throughout the process. They exceeded expectations with precision and timely execution. Highly recommend for any project requiring top-notch design solutions."

Jason Salveson
Jason Salveson

"Great expertise and people!"

Rick Chen
Rick Chen

"driven with details ... Very impressive"

Lawrence Dathe
Lawrence Dathe

"Paul is very knowledgeable and passionate regarding all facets of plastics manufacturing."

Matt Maskell
Matt Maskell

"Amazing business and amazing person to work with.Paul and I grew up together he has always had attention to detail in everything he has ever done,my company has used him a couple times now and are so pleased with the outcome I would recommend the company to anyone, once again..."

Kevin Nattress
Kevin Nattress

"Great customer service! Paul is super dedicated."

Mo Amin
Mo Amin

"Had a Great to work with Paul and it has been great! Has a plethora of knowledge and was great to learn from."

Landen Pool
Landen Pool

"Evok provided exceptional service! Paul and the studio team demonstrated amazing expertise and professionalism throughout the process. They exceeded expectations with precision and timely execution. Highly recommend for any project requiring top-notch design solutions."

Jason Salveson
Jason Salveson

"Great expertise and people!"

Rick Chen
Rick Chen

"driven with details ... Very impressive"

Lawrence Dathe
Lawrence Dathe

"Paul is very knowledgeable and passionate regarding all facets of plastics manufacturing."

Matt Maskell
Matt Maskell
The Evok Difference

Why Choose Evok Polymers?

25 years of rubber molding expertise delivering jewelry-quality elastomer parts at optimized prices.

Deep Molding Expertise

Quarter-century track record solving complex rubber molding challenges with proprietary technology and Six Sigma precision.

Cost Transparency

Upfront pricing with detailed cost breakdowns, enabling collaborative design optimization that reduces your total part cost.

White-Glove Service

Dedicated cross-functional team support throughout development, from initial concept through high-volume production launch.

Speed to Market

Streamlined development pipeline accelerates rubber part qualification, reducing time from prototype to production-ready components.

Meet Our Rubber Molding Experts

Seasoned professionals dedicated to your rubber molding success.

Paul Dathe, Founder of Evok Polymers

Paul Dathe

Founder

Paul Dathe founded Evōk Polymers with a passion for delivering the highest quality molded components at the lowest possible price. With over 25 years of experience in engineering, product design, and injection molding, Paul brings deep expertise to complex rubber and elastomer molding challenges. His career spans leadership roles at Caliber Products, where he grew sales 540% while launching 13 new products with 100% client retention, and senior engineering positions at Entegris, responsible for a $40 million product line of precision components. Paul's technical foundation includes work at Rollerblade, General Mills, and Boston Scientific, developing his comprehensive understanding of part design, tooling, prototype fabrication, and manufacturing optimization. He holds four U.S. utility patents, earned Six Sigma black belt certification, and graduated from Bemidji State University with a Bachelor of Science in Mechanical Design, emphasizing rapid prototyping and 3D computer modeling. As a member of Allied Executives Business Leadership Peer group and the Institute of Packaging Professionals, Paul continues advancing molding technology while maintaining Evok's commitment to trust-based customer partnerships.

Jason Weber

Industrial Designer

Jason Weber brings seasoned industrial design expertise with a passion for creating innovative and functional molded products. His design approach is deeply influenced by keen observation of human behavior and ergonomic considerations, developed through multi-generational household experiences that nurture his innate empathy. This human-centered perspective shapes his rubber part designs to prioritize user interaction, fit, and function. Jason's technical skills encompass comprehensive product development from concept sketches through production-ready specifications, ensuring rubber components integrate seamlessly into final assemblies. His understanding of material behavior and manufacturing constraints enables design solutions that balance aesthetic appeal with moldability. Outside his professional work, Jason explores culinary arts, gaming, and relaxation, activities that fuel his creative problem-solving abilities. His collaborative nature and commitment to iterative refinement make him an invaluable partner in developing custom rubber molding solutions that meet both form and function requirements.

Shawn Monitor, Sr. Industrial Designer at Evok Polymers

Shawn Monitor

Sr. Industrial Designer

Shawn Monitor has been a vital creative force in advanced product development projects over two decades, bringing curiosity-driven innovation to rubber molding design challenges. His particular expertise lies in graphically and physically communicating evolving design concepts through complex mechanical and visual prototypes in various materials, including elastomers and rubber compounds. Shawn creates photorealistic renderings using Otoy OctaneRender® and develops technical layouts, diagrams, and visual communications with Adobe Creative Cloud, enabling stakeholders to visualize rubber part performance before tooling commitment. His instrumental role in finding mechanical molded part solutions that can be prototyped and confirmed pre-tooling has significantly reduced project risk in large-scale rubber molding programs. Shawn's involvement in pre-molding design reviews ensures manufacturability while maintaining design intent. He holds several patents and has conducted research spanning consumer products to biotech and medical applications. Outside work, Shawn practices photography and enjoys the vibrant Twin Cities live music scene, creative pursuits that enhance his visual communication skills and innovative design approach.

Daniel D. Hoyt, Ph.D., Business Development Manager at Evok Polymers

Daniel D. Hoyt, Ph.D.

Business Development Manager

Daniel Hoyt brings expertise in system and process design coupled with strategic partnership cultivation to Evok's rubber molding services. His passion for innovation and collaboration drives initiatives that challenge traditional industry norms in part design, prototyping, tooling, and manufacturing. At Evok, Daniel leads efforts to build Lean Partnership-Based Organizations that empower businesses through collaborative success frameworks. His vision extends beyond disruption to creating a community centered on continuous improvement, mutual benefit, and genuine partnership—values that transform how rubber molding projects are approached and executed. Daniel's commitment to sustainable growth and innovation aligns perfectly with Evok's mission to deliver optimized rubber molding solutions. His proficiency as a facilitator, public speaker, teacher, and coach, combined with team building and mentorship talents, ensures customers receive comprehensive support throughout their rubber part development journey. Daniel's strategic approach helps businesses navigate complex molding decisions, from material selection through production optimization, while fostering long-term partnerships built on trust and shared success.

Natalie Weber, Operations Officer at Evok Polymers

Natalie Weber

Operations Officer – LIV

Natalie Weber embodies the harmonious blend of creativity and sustainability in rubber molding operations. As a dedicated apprentice in product design and management, she brings innate curiosity and a discerning eye for innovation to every elastomer project. Having been immersed in design principles since childhood, Natalie understands the profound impact molded products wield environmentally, driving her commitment to infusing eco-consciousness into rubber part development. Her education in sustainability, combined with hands-on experience under seasoned professionals, provides unique perspective on material selection and manufacturing processes. Natalie delves deeply into elastomer compounds, rubber formulations, and molding technologies, always mindful of their ecological footprint and lifecycle impacts. She investigates sustainable alternatives and environmentally responsible manufacturing techniques that reduce waste while maintaining performance standards. Natalie's journey extends beyond creating functional rubber components; she aspires to shape a future where precision molding seamlessly intertwines with sustainability, ensuring Evok's rubber molding services leave a positive environmental legacy for generations.

Julie Young, Accounting and Finance Manager at Evok Polymers

Julie Young

Accounting and Finance Manager

Julie Young has been with Evok since its inception, bringing meticulous attention to detail and thorough understanding of financial principles to support rubber molding operations. As an experienced bookkeeper, Julie excels in organizing and categorizing transactions, reconciling accounts, and producing clear, concise financial reports that enable informed business decisions. Her expertise ensures transparent cost accounting for rubber molding projects, from tooling investments through production runs. Julie's proficiency in accounting software streamlines processes and enables timely delivery of financial information, supporting regulatory compliance and business planning. Her commitment to professionalism and confidentiality ensures reliable financial management that supports Evok's mission of delivering optimized rubber molding solutions. Julie's dedication to accurate financial record-keeping and timely vendor payments maintains the operational excellence that enables competitive pricing and on-time project delivery. Her behind-the-scenes work ensures the financial health that allows Evok's technical team to focus on delivering jewelry-quality rubber parts at optimized prices.

Frequently Asked Questions

How much does a custom mold cost?

Custom rubber mold costs vary based on part complexity, size, cavity count, and production volume requirements. At Evok, we provide upfront, transparent pricing with detailed cost breakdowns. Simple single-cavity rubber molds may start around a few thousand dollars, while complex multi-cavity production tools can range significantly higher. We work collaboratively to optimize your mold design for cost-effectiveness while meeting quality standards. Contact us for a detailed quote based on your specific rubber molding requirements.

What is rubber molding called?

What are the different types of rubber molding process?

What rubber materials can you mold?

How long does rubber mold development take?

What tolerances can you achieve with rubber molding?

Do you offer prototype rubber molding before production?

What industries do you serve with rubber molding?

Still Have Questions About Rubber Molding?

Talk to our elastomer experts for a free consultation and custom quote.

Certified Excellence

Awards and Recognition

Six Sigma Black Belt certification logo

Six Sigma Black Belt

Quality process optimization expertise

25 years of manufacturing excellence badge

25 Years Manufacturing Excellence

Quarter-century molding expertise proven track record

Industry leader trust badge

Trusted By Industry Leaders

Partnerships with Fortune 500 OEMs

Ready to Start Your Custom Rubber Molding Project?

Get a free consultation and detailed quote. Our team typically responds within 24 hours with next steps for your rubber part development.

Contact Us Today

For immediate assistance, feel free to give us a direct call at +1 612-991-2001 You can also send us a quick email at