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JBC - West Formerly Die Cut Technologies

In 1961, Die Cut Technologies (DCT) began making high-quality, die-cut solutions from thin, flexible materials like Kevlar, silicone rubber, and adhesive tape.

In early 2022, DCT became an integral part of JBC Technologies: JBC-West.

Today,  JBC-West carries on the DCT legacy built by former owner Scott Flores by continuing to help customers with their sealing and gasketing challenges with precision die cutting and custom manufacturing.


As part of the JBC Technologies Group, JBC-West specializes in flexible materials converting and the precision die-cutting of custom components from specialty engineered materials like FDA-compliant silicone rubber, Teflon, and 3M thermal gap pads. 

Like all of our facilities, the team in Northglenn, Colorado delivers high-quality, custom die-cut solutions, supply chain and engineering innovations, manufacturing excellence, and solid industry partnerships to help customers succeed. 

Leading Manufacturers Look to JBC-West for

Die-Cutting Services For High-Volume Consistency

The precision equipment we use for die cutting achieves uniformity and precision in parts, from simple designs to complex pieces requiring specific radii and extremely tight tolerances. Our Northglenn Colorado facility features: 

  • High-speed presses for small parts and large format presses for parts up to 72”
  • CNC quick changeover runs
  • Rapid prototypes to high-volume runs

Clean Room Manufacturing For High-Purity Products

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JBC-West is proud to offer an ISO 8/Class 100,000 cleanroom (ISO 7/Class 10,000 also available) for producing products in a climate and dust-controlled environment.  

  • Medical and Electronic Device Components
  • Diagnostics and Advanced Wound Care Products
  • FDA Elastomers and Silicones
  • Foams, gels, and adhesives
  • Filtration and packaging
A digital die cutting machine, or dieless cutting machine, quickly producing parts.

Digital Die Cutting For Low-Volume, Fast Turnaround

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To complement the services offered at our other facilities, JBC West offers full-service digital die cutting capable of handling everything from rapid prototyping to large-scale production. Customers benefit from fast delivery of prototypes and short to mid-level production runs. 

  • Thin or flexible materials
  • Intricate shapes
  • Tight tolerances
  • Clean-cut edges

Laser Cutting For Tight Tolerances & Rapid Prototypes

When tight tolerances and fast turn around are needed, we have a laser-cutting solution for you.

  • High-precision cutting for tight tolerances and intricate part designs
  • Works with nearly all performance materials
  • Fast-turnaround prototyping to reduce R&D costs
  • Reduces material waste and set-up costs


Gasket Prototyping For Fit, Form, Function Testing

Our team collaborates with you through each project stage to ensure we meet and exceed your expectations. 

  • Rapid prototyping completed in 3 days or less based on material availability
  • Class 100,000 cleanroom prototyping services available

Kitting & Assembly Supply Chain Solutions

JBC-West provides solutions to logistics and manufacturing assembly challenges through a variety of value added services.  

  • Kitting, Assembly, and Packaging.
  • Kan-Ban Inventory Management 
  • Contract Assembly 
  • Custom Foam Inserts 
  • Shrinkwrap, Label, Box, Palletize 
  • Class 100,000 Clean Room 

World-Class Quality Systems

JBC-West maintains a strict quality-first mindset and dedication to both ISO-9001 and TS-16949. Our technology-driven quality management system focuses on lean manufacturing and continuous improvement.

Our dedication to quality and customer-first mentality enables us to continually exceed expectations and excel within even the most discriminating markets.

Medical DevicesElectronics • Aerospace • Automotive • Industrial • Military



  • AS9100 Alignment
  • ITAR Compliance
  • MIL-I-45208A
  • ISO 8 Cleanroom Certification

Preferred Supplier Awards


Performance Materials For Custom Die-Cut Components

Our Northglenn facility converts a variety of thin, flexible materials into custom die-cut components for leading manufacturers in the aerospace, medical, and transportation industries.  Compressed fiber, cellular foam, dense rubber, and plastics are among the many materials we regularly convert. 


Gasketing Materials

    • Beater Add Materials
    • Cork and Composites: Flexible Sealing, Flame Resistance
    • Viton: For High Temperature, Chemical Resistance
    • Silicone: Solid, Foams, and Laminates
    • Foam Rubber: Medical, Automotive, Vibration, Isolation, More

Plastics & Teflon

  • Acrylic – Lightweight, Shatter-resistant, Cost-efficient
  • Nylon – Sound Control, Corrosion-Resistant, Cost-Efficient, Self-lubricating
  • Polypropylene – Corrosion Resistant, Temperature Resistant, Chemical Resistant
  • Polyethylene – Lightweight, Chemical Resistant, Wide Variety Available
  • PVC – Lightweight, Can be Die-Cut or Machined
  • PTFE – aka Teflon, Durable, Chemical Resistant


Medical and FDA grade Materials

For decades, we’ve used our specialty equipment to die-cut shapes, slit, and laminate for customers in the medical, sanitary, and FDA markets.   

    • FDA-Compliant Silicone Rubber
    • Food-Grade Nitrile
    • FDA USP Class IV Materials
    • NSF/ANSI Approved EPDM Rubber

Thermal Gap Pads

EMI/RFI shielding gaskets serve as a preventative measure, protecting sensitive electronics from both electromagnetic and RFI (radio-frequency interference). These hybrid mechanical-electrical devices made of various conductive elastomers and filled silicones are suitable for use in different operating environments and temperature extremes. 

  • Laird Thermal Interface Materials (Tguard™, CoolZorb™, Ttape™)
  • 3M Electrically Conductive Adhesive Tapes
  • Silicone gap filler pads
  • Electrically Conductive Elastomers


Custom Converting JBC-West: Performance Die-Cut Solutions Precision Die-Cutting

JBC-West is a die-cutter and fabricator of silicone sponge and dense rubber, plastics, films, and 3M™ tapes. We produce gaskets, seals, and molded rubber parts, and many custom-designed elastomer and tape solutions for the OEM market.  Quick samples, prototyping, competitive pricing, and speed to market.

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