Covid-19 - Robco Still Operational

We wish to inform our customers that Robco meets the criteria in the definition of essential products and services. We are open for business.

A large portion of the products we manufacture are used to keep critical infrastructure and organizations operational, including Power Generation facilities (Nuclear, Hydroelectric, Thermal), Petro-Chemical processing, Transportation (rail car bulk transport, container ships), Food & Beverage manufacturing, Pharmaceutical plants, Water Treatment, Tissue mills, as well as our Armed Forces. More than half of our orders are shipped out within 48 hours. Organizations in these segments rely on our fast turnaround time and emergency service capability.

Wherever possible, all of our office employees are working from home. Several measures are in place to keep a safe working environment in our production departments. We remain fully committed to protecting the health and safety of our employees, customers, and supply chain partners.

Thank you for your continued support during these exceptional times. 

Note to our Suppliers:

While we are open, we do  need to schedule the shipments we are receiving on a daily basis.  At this time, we are asking all suppliers to validate with us before shipping.  Please call or e-mail the buyer indicated on the purchase order before shipping to us. We need to ensure we are ready to receive your order.

Once you have received confirmation from us, you may proceed to ship.

Thank you in advance for your cooperation


Sealing solutions, packing, gaskets, seals,

Robco offers sealing solutions for all your applications from pipes, valves, pumps, pipelines, boilers, tanks, compressors, to specific parts requiring custom-made seals.



Insulation, protection, extreme temperature resistant products

We have extreme-condition materials for all applications : heat insulation, heat retention, heat or fire protection, welding protection, freezing and Cryogenic protection etc.



Engineering solutions, plastic parts, rubber parts, metal parts,

Our engineering team will find the most cost-effective way to engineer and manufacture the plastic or rubber part you need, working hand-in-hand with you to ensure your satisfaction.

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lubrication and grease for extreme conditions and applications

Robco manufactures and distributes lubricating products for normal use and extreme conditions or specialized applications. We are the grease experts others emulate.

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fractionning balls Robco engineers and manufactures fracking balls for downhole completion


Robco constantly develops and tests new types of fracturing balls in various materials and combinations strong enough to allow a tight, successful multi-stage fracturing process. Our material knowledge, fluid sealing expertise and manufacturing capabilities have made Robco frac balls crucial components of many hydraulic fracturing operations.

Robco Frac Balls have proven themselves to be critical components of cutting-edge downhole tooling used in hydraulic fracturing operations. Precision machining, rigid quality control procedures and careful material selection contribute to improving the chances of a successful, reliable well stimulation process.

Applications: Conventional Gas, Unconventional Gas, Offshore Gas, Shale Gas, Gas Hydrates,


• Sizes ranging from 3/4" to 4-1/2" in 1/8" diameter increments

• Very tight tolerances on roundness and dimensional specifications

• Standard materials available:
   30% Glass-filled Nylon, G-10/FR4 Rolled & Molded and G-10/FR4 Glass-Laminated Epoxy

• Specialty materials available upon request


Call or write to inquire about our standard and custom frac balls or talk to our expert.

Montreal :   (514) 367-2252

Toronto :     (905) 564-6555

Edmonton : (780) 469-0601

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Customer Feedback

You have gone over and above for us!

"You're the BEST – thanks again for your attention to our emergency needs Maurice, you have gone over and above for us – Very much appreciated !"

Chemical Plant

Thank you very much!

" I can't thank Robco enough and especially the gentlemen who came in to work on our order last night. It arrived at the mill at 1:00AM and immediately was installed. This allowed us to be up and running much faster! Again, thank you very much!

Paper Mill