
CUSTOM ENGINEERED RUBBER SOLUTIONS
We set the standard for developing and integrating manufactured elastomer solutions.
We support you at every stage of your project, using the highest quality benchmarks. We deliver on time, no matter what.
The particular specifications and requirements for your new components drive every aspect of our design process, from start to finish.
Do you have a concept in mind? We will work with you to:
- Ensure your product is manufactured efficiently and that costs are kept down.
- Determine the most suitable materials given the product type and the kind of mold needed.
- Validate your concept using fast, cost-effective 3D-printed prototypes (additive manufacturing).
Need help firming up your idea?
Our customized research and development process will help you finalize your concept with confidence.
Formulating an elastomer-based recipe is both a science and an art that starts with choosing from among hundreds of ingredients.
In addition to having access to a library of over 900 recipes, our skilled chemists and technicians have extensive experience in the development of new, customized formulas. Regardless of the component type or application, our superior formulations will result in a high-performance, quality compound at a competitive price.
For general applications, our rubber compounds are produced using a wide range of natural and synthetic rubbers such as NR, SBR, EPDM, CR and NBR.
Our high-performance rubbers such as HNBR, VMQ, FVMQ, FKM, AEM, ACM are specially designed to meet the most stringent product requirements.
The mixing procedure is a critical part of polymer chemistry and has a major impact on the quality of the final product. Improper mixing can compromise component performance.
That is why we pay meticulous attention to each step of the mixing process, ensuring outstanding product:
- Ingredients for each batch are precisely measured and carefully combined.
- All mixes are consistent from batch to batch.
We are proud to be one of the few companies in North America with the expertise, facilities, and technology to meet all your component needs:
- We design, formulate, mix and mill sought-after quality batches for both black and colored compounds.
- Our integrated facilities mean that we are able to substantially reduce production times, provide excellent quality control, and keep costs low.
- Compression Molding: a process typically used for components that require harder durometer rubber or high abrasion resistance.
- Transfer Molding: used for small components that require a high degree of precision or aesthetic qualities.
- Injection Molding: a process that typically meets a wider range of technical requirements and is cost efficient for high volume parts.
- We strive to select ingredients with low environmental impact.
- We remove hazardous products at the source, in accordance with international regulations such as: REACH, ROHS, Cal Prop 65, SVHC, etc.
- Respect for human rights is entrenched in our corporate principles.
- We follow a strict code of ethics and work transparently with our customers and partners throughout the supply chain.
- Save time by simplifying inventory management.
- Reduce your costs.
- Minimize risks and damage by ensuring properly packaged components.
- Reduce waste in the manufacturing process.
- Access to dedicated space in our warehouse.
- Restricted areas and secured warehouse facility.
- Transportation of your product direct to your factory.
We produce a wide range of quality products at a competitive price at our Shanghai Soucy Rubber Co. Ltd. plant. This facility, which is 100% North American owned and engineered is ISO 9001:2015 certified and offers:
- Mixing, pre-forming and taping
- Injection, compression or transfer molding.
- Quality-control checks
DESIGNING
Designed to spec
The particular specifications and requirements for your new components drive every aspect of our design process, from start to finish.
Do you have a concept in mind? We will work with you to:
- Ensure your product is manufactured efficiently and that costs are kept down.
- Determine the most suitable materials given the product type and the kind of mold needed.
- Validate your concept using fast, cost-effective 3D-printed prototypes (additive manufacturing).
Need help firming up your idea?
Our customized research and development process will help you finalize your concept with confidence.
Custom rubber formulations
Formulating an elastomer-based recipe is both a science and an art that starts with choosing from among hundreds of ingredients.
In addition to having access to a library of over 900 recipes, our skilled chemists and technicians have extensive experience in the development of new, customized formulas. Regardless of the component type or application, our superior formulations will result in a high-performance, quality compound at a competitive price.
For general applications, our rubber compounds are produced using a wide range of natural and synthetic rubbers such as NR, SBR, EPDM, CR and NBR.
Our high-performance rubbers such as HNBR, VMQ, FVMQ, FKM, AEM, ACM are specially designed to meet the most stringent product requirements.
MIXING
The art of mixing
The mixing procedure is a critical part of polymer chemistry and has a major impact on the quality of the final product. Improper mixing can compromise component performance.
That is why we pay meticulous attention to each step of the mixing process, ensuring outstanding product:
- Ingredients for each batch are precisely measured and carefully combined.
- All mixes are consistent from batch to batch.
Your one-stop component shop
We are proud to be one of the few companies in North America with the expertise, facilities, and technology to meet all your component needs:
- We design, formulate, mix and mill sought-after quality batches for both black and colored compounds.
- Our integrated facilities mean that we are able to substantially reduce production times, provide excellent quality control, and keep costs low.
MOLDING
Streamlined processes
- Compression Molding: a process typically used for components that require harder durometer rubber or high abrasion resistance.
- Transfer Molding: used for small components that require a high degree of precision or aesthetic qualities.
- Injection Molding: a process that typically meets a wider range of technical requirements and is cost efficient for high volume parts.
Inspired by our values
- We strive to select ingredients with low environmental impact.
- We remove hazardous products at the source, in accordance with international regulations such as: REACH, ROHS, Cal Prop 65, SVHC, etc.
- Respect for human rights is entrenched in our corporate principles.
- We follow a strict code of ethics and work transparently with our customers and partners throughout the supply chain.
And much more...
Assembly and packaging
- Save time by simplifying inventory management.
- Reduce your costs.
- Minimize risks and damage by ensuring properly packaged components.
- Reduce waste in the manufacturing process.
- Access to dedicated space in our warehouse.
- Restricted areas and secured warehouse facility.
- Transportation of your product direct to your factory.
International presence
We produce a wide range of quality products at a competitive price at our Shanghai Soucy Rubber Co. Ltd. plant. This facility, which is 100% North American owned and engineered is ISO 9001:2015 certified and offers:
- Mixing, pre-forming and taping
- Injection, compression or transfer molding.
- Quality-control checks

Our engineers have a deep understanding of materials and how their physical and mechanical properties influence the design of vibration control. We produce components that optimize geometry and the science of rubber compounding in order to meet the most demanding specifications. We carefully assess the best methods for mitigating vibrations. Our control process includes:
- Analysis of vibration modes and load axes
- Addition of a barrier or insulator to interrupt the path of noise and vibration.
- Specially designed noise absorbers or mass absorbers to reduce the scale of vibration.

The key to a successful rubber compound lies in the proper formulation of its multitude of ingredients. Each ingredient and additive is carefully chosen to ensure compatibility with the elastomer and its particular composition of odorants, color pigments and flame retardants.
Resistance to various fuel, oil, acids, alkalines, weather, UV agents, ozone, heat, flame and wear, as well as low-temperature flexibility and gas impermeability are all chemical properties and conditions that will dictate the choice of compounds.
Chemical ingredients play a very specific role in achieving the compound's desired physical properties including static and dynamic stiffness, fatigue and tear resistance.

A component’s performance is based on two main criteria, namely its mechanical properties and its durability. We carry out extensive testing to make sure the materials have the right properties to support your component’s application. Our rigorous testing process includes:
- Characterization of elastomer materials (non-linear behavior).
- Finite Element Analysis (FEA).
- Product characterization to confirm modeled mechanical behavior.
- Physical performance testing to evaluate product longevity.
We can assist you in determining static or dynamic stiffness, damping coefficient, transmissibility, or any other physical measure.

The hundreds of millions of parts processed in our factories over the last 20 years testify to our expertise in rubber to metal bonding with low-VOC adhesives.
Thanks to our extensive knowledge and know-how in adhesives and bonding techniques, we create high-performing parts by combining the mechanical strength of a rigid structure (metal or plastic insert) with the flexibility of elastomers.
Our technicians will work with you to provide solutions to your bonding challenges. For example, adhesives can be used to provide increased protection against corrosion without adding extra steps to insert preparation.

- Steel, for its cost.
- Stainless steel, for its resistance to corrosion.
- Aluminum, for its lightness.
The overmolding process ensures the final manufactured component has the desired physical and mechanical properties needed for its application.

Our quality assurance program fully complies with globally recognized manufacturing specifications and procedures.
We are ISO 9001:2015 certified and our thorough quality-control system ensures:
- Rigorous methods and processes
- Traceability of products
- High customer satisfaction
- Continuous improvement in all areas
All our products comply with required industry specifications such as REACH and meet ASTM specifications, where applicable.

- Quality control of incoming compounds and raw materials
- Batch amalgam control.
- Dimensional and specification compliance checks on all finish products.
The test equipment in our metrology lab allows us to carry out physical performance tests such as:
- Density, hardness, elasticity and compression set.
- Tensile strength and heat resistance
- And many more!

Soucy Baron is one of a select group of companies certified by the Controlled Goods Program (CGP), established by the Canadian government. This program includes all of the U.S. government’s International Traffic in Arms Regulations (ITAR), thanks to the special agreement between Canada and the United States.
Whether you work in aerospace, defense or any industry that requires a high degree of security, you can rest assured that your goods are protected with the most stringent security measures.
We guarantee that the intellectual property of your components are kept confidential and are protected on our secure servers by the latest encryption technology.
OUR EXPERTISE

NVH: NOISE, VIBRATION & HARSHNESS
Our engineers have a deep understanding of materials and how their physical and mechanical properties influence the design of vibration control. We produce components that optimize geometry and the science of rubber compounding in order to meet the most demanding specifications. We carefully assess the best methods for mitigating vibrations. Our control process includes:
- Vibration and load analysis to reduce the transmission of vibration.
- Addition of a barrier or insulator to interrupt the path of noise and vibration.
- Specially designed noise absorbers or mass absorbers reduce the scale of vibration.

POLYMER ENGINEERING & CHEMISTRY
The key to a successful rubber compound lies in its formulation of a multitude of ingredients. Each ingredient and additive is carefully chosen to ensure compatibility with the elastomer and its particular composition of odorants, color pigments and flame retardants.
Resistance to fuel, oil, acids, alkalines, weather, UV agents, ozone, heat, flame and wear, as well as low-temperature flexibility and gas impermeability are all chemical properties and conditions that will dictate the choice of compounds.
Chemical ingredients play a very specific role in achieving the compound’s desired physical properties including static and dynamic stiffness, fatigue and tear resistance.

MATERIAL & PRODUCT CHARACTERIZATION
A component’s performance is based on two main criteria, namely its mechanical properties and its durability. We carry out extensive testing to make sure the materials have the right properties to support your component’s application. Our rigorous testing process includes:
- Characterization of elastomer materials (non-linear behavior).
- Finite Element Analysis (FEA).
- Product characterization to confirm mechanical behavior.
- Physical performance testing to evaluate product longevity.
We can assist you in determining static or dynamic stiffness, damping coefficient, transmissibility, or any other physical measure.

BONDING
The hundreds of millions of parts processed in our factories over the last 20 years testify to our expertise in rubber to metal bonding with low-VOC adhesives.
Thanks to our extensive knowledge in adhesives and bonding techniques, we create high-performing parts by combining the mechanical strength of a rigid structure (metal or plastic insert) with the flexibility of elastomers.
Our technicians will work with you to provide solutions to your bonding challenges. For example, adhesives can be used to provide increased protection against corrosion without adding extra steps to insert preparation.

MOLDING/ OVERMOLDING
Soucy Baron has proven expertise in rubber and silicone overmolding, which consist of bonding elastomers to a metal or plastic sub-straight to meet the part's performance specifications and improve its structural properties. Our commitment to excellence means that we use:
- Steel, for its cost.
- Stainless steel, for its resistance to corrosion.
- Aluminum, for its lightness.
- Thermoplastics inserts compatible to rubber bonding where required.
Using either compression, injection or transfer techniques, overmolding reduces time and costs to our customers by reducing any additional assembly or secondary operations.
The overmolding process ensures the final manufactured component has the desired physical and mechanical properties needed for its application.

STANDARD & QUALITY
Our quality assurance program fully complies with globally recognized manufacturing specifications and procedures.
We are ISO 9001:2015 certified and our thorough quality-control system ensures:
- Rigorous methods and processes
- Traceability of products
- High customer satisfaction
- Continuous improvement in all areas
All our products comply with required industry specifications such as REACH and meet ASTM specifications, where applicable.

QUALITY CONTROL
At Soucy Baron, we strive to produce parts that meet the most demanding customer expectations. Our quality tests include:
- Analysis of compounds and raw materials
- Mix analysis on each batch
- Dimensional and specification compliance checks on all finish products.
Thanks to our equipment and our metrology lab, we can carry out physical performance tests such as:
- Density, hardness, elasticity and compression set.
- Tensile strength and heat resistance
- And many more!
Once these tests have been completed, we can suggest options for improving component performance.

CONTROLLED GOODS & CYBERSECURITY
Soucy Baron is one of a select group of companies certified by the Controlled Goods Program (CGP), established by the Canadian government. This program includes all of the U.S. government’s International Traffic in Arms Regulations (ITAR), thanks to the special agreement between Canada and the United States.
Whether you work in aerospace, defense or any industry that requires a high degree of security, you can rest assured that your goods are protected with the most stringent security measures.
We guarantee that the intellectual property of your components are kept confidential and are protected on our secure servers by the latest encryption technology.
Personal safety has become a global concern, particularly for government, police, fire fighters and the military. We have over 40 years of experience in developing personal protection products and have the know-how to develop solutions for new challenges as they emerge. We help design and manufacture:
- Gas masks
- Respiratory protection
- Reusable respirators
- Respirators for first responders
- Respirators for welders
Parts manufactured by Soucy Baron can be found on the vast majority of ATVs, snowmobiles and personal watercraft. Our extensive knowledge of these industries means that we will always go beyond your expectations in defining, designing and improving the value of your products. We supply molded components for:
- Boats
- Motorbikes
- Personal watercraft
- Snowmobiles
- Hockey pucks
- ATVs
We produce durable products that can withstand the most challenging environments. No matter the application, our solutions proactively address the changing needs of these industries:
- Biomaterials (bioplastics and biocomposites)
- Manure management
- Residual material management
- Water and air purification
Soucy Baron is at the forefront of development of high performance and superior quality elastomer components that serve new technologies and the growing field of transportation electrification. We provide molded components for:
- Cars
- Powersports
- Urban vehicles (ambulances, buses, class 5 to 8 trucks)
- Equipment (batteries and chargers, chassis and cabs, powertrain)
- Infrastructure (wind turbines, solar panels)
- Distribution (pylons, charging stations)
We combine our experience in aerospace with expertise in state-of-the-art technologies to develop solutions that meet your industry’s specific needs. We produce:
- Spacesuit components
- Wing tip seals
- Aircraft window and door seals
- Guide rail reinforcements
- Freewheels (guide or belt tensioning)
We offer solutions addressing a wide range of industrial applications. Our experience means we understand the challenges you face and know how to develop the components that improve equipment performance and lifespan while reducing costs. We provide components for the following sectors:
- Automotive
- Appliances
- Food processing and packaging equipment
- Electric engines
- Power tools
- Pumps
Information and content (data, images, sounds, etc.) management and processing are closely linked to telecommunications and their infrastructure. We mold components for equipment, infrastructure, IT parks and optical and photonics products used for:
- Data centers & cloud computing
- Instrumentation
- Fiber optic networks
- Telecommunications towers































SOUCY BARON INC.
851, Baron Street
Saint-Jérôme (Québec)
Canada J7Y 4E1
Courriel: soucybaron@soucy-group.com
Phone: 450 436-2433
Fax: 450 436-8495
SHANGHAI SOUCY RUBBER CO. LTD
8 Yuan Shun Rd, Factory #2, Huinan Industrial Park, Pudong, Shanghai, China 201300
Email : soucybaron@soucy-group.com
Simon Nadeau
Business Development Director
Phone : 450 436-2433
Cell phone : 514 292-6341
Email : simon.nadeau@soucy-group.com
Mark Regan
Technical Account Manager (USA)
Phone : 952 913-9389
Email : mark.regan@soucy-group.com