Rouleaux · Roues · Pièces moulées en polyuréthane

Roller and wheel covering in rubber and polyurethane

Soremag covers and refurbishes your rollers and wheels, and manufactures your custom cast polyurethane parts — from material selection to precision finishing.

Technical reps in the field, a chemical engineer and lab validation: we validate the right material for your application instead of guessing at it.

Rush service and pickup in Laval and Montreal · anywhere in Quebec, Ontario, New Brunswick and Nova Scotia.

Send a drawing or a sample

Rubber and polyurethane specialists since 1990

We think like engineers, not like a catalog: we start from your real constraint — abrasion, load, chemistry, speed, temperature — to pick the material and the hardness that will hold up. Covering, manufacturing, machining and balancing: all under one roof, in Quebec and eastern Canada.

Rouleaux nip nitrile 80 Shore A et polyuréthane 90 Shore A, rouleau SBR à rainurage diamant, rouleau libre et roues

Roller Covering

Rubber or polyurethane: we give your rollers and wheels back their grip, precision and service life, with a full refurbishment or simply a surface regrind, in house. Custom covering hardness, matched finish and grooving, balancing and reverse engineering even without a drawing.

In rubber →In polyurethane →See wheels →

Assortiment de pièces moulées en polyuréthane fabriquées sur mesure pour des applications industrielles exigeantes au Québec

Cast Polyurethane Parts

Custom made from your drawing or your sample, metal inserts as needed, hardness and dimensions verified. Built to take wear, impact and load. Also available in antistatic, FDA and several other formulations.

See cast polyurethane parts →

Nos solutions

What we do

Products and services that give your equipment back its grip, precision and service life.

Trois rouleaux industriels recouverts de caoutchouc

Rubber roller covering

When you need grip, cushioning, or resistance to oil, steam or ozone: we pick the right family (nitrile, EPDM, silicone…) and the Shore A hardness that fits your constraint.

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Quatre rouleaux industriels recouverts de polyuréthane coulé

Polyurethane roller covering

Hot cast, from soft to very hard (Shore A→D): the answer to severe abrasion, high loads and cutting, where rubber wears out too fast.

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Roues motrices et de guidage recouvertes de caoutchouc et de polyuréthane, pour une traction stable sans marquer la charge

Wheel Covering

Drive and guide wheels in rubber or polyurethane: steady traction, no marking of the load, hardness chosen for contact pressure and speed.

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Machiniste Soremag rectifiant un rouleau sur tour — meulage et rectification de précision, Québec

Grinding of rubber and polyurethane rollers

Precision grinding: diameter, crown, concentricity and surface finish (Ra/Rz) held to tolerance — the finish often counts as much as the material.

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Deux techniciens Soremag devant un rouleau rainuré (motif diamant) sur tour — service de rainurage, Québec

Roller Grooving

Spiral, longitudinal or diamond grooves: channel water and air away, increase traction and break the air cushion that causes slippage at high speed.

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Machiniste Soremag usinant un rouleau d'acier sur tour — réparation et remise aux cotes de pièces métalliques, Québec

Complete manufacturing & repair

New cores (steel, aluminum) and repair of bearing journals, cores and shafts — welding, machining and return to original tolerances, without replacing the whole part.

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Pourquoi Soremag

All the expertise in rollers and wheels, under one roof

From material selection to the part back in service — covering, manufacturing, repair, grinding and balancing, it is all controlled in house.

Chemical engineer + lab validation

The optimal compound is validated in the lab against temperature, abrasion, chemicals and speed.

Ingénieur en chimie et validation en laboratoire des composés caoutchouc et polyuréthane pour le recouvrement de rouleaux

In-house precision grinding

Dimensions and hardness to the required tolerance, with nothing subcontracted.

Meulage et rectification de précision de rouleaux recouverts de caoutchouc et de polyuréthane, à l'interne

Retrofit & reverse engineering

Covering built from the old roller or from a sample, even without a drawing.

Retrofit et reverse engineering de rouleaux en caoutchouc et polyuréthane, même sans plan — Soremag, partout au Québec

Dynamic balancing

Dynamic balancing of rollers to eliminate vibration and marking at high speed.

Balancement (équilibrage) dynamique de rouleaux et roues recouverts pour éliminer les vibrations

On-site & emergency service

Diagnosis and intervention on your line, delivery and pickup service to cut your downtime.

Service technique sur site et urgence pour rouleaux industriels en caoutchouc et polyuréthane

24/7 emergency · Fast pickup · Express delivery

Shipping crate fabrication

Custom crates to protect your rollers in transit, on the way out and on the way back.

Fabrication de caisses de transport sur mesure pour rouleaux recouverts de caoutchouc et de polyuréthane

Optimal protection · Custom · Sturdy

We handle it all

Whatever you need: round-trip freight, compound, covering, repair, balancing. We take the problem off your hands.

Precision and reliability

First-quality compounds, tight tolerances, quality control, results that last.

We look after you

Line down? 24/7 emergency — we pick the part up and bring it back.

No drawing? No problem.

We reproduce from the worn part. A sample is enough.

Soremag en chiffres

More than 35 years of expertise, and volume that speaks for itself

Serving industry across eastern Canada.

35+

years of expertise

500+

active customers

11,311

rollers and wheels covered / yr

39,144

cast polyurethane parts / yr

2,653

resurfacings of covered rollers / yr

859

core and bearing journal repairs / yr

Lifting to 10 metric tons, machining up to Ø 42 in. × 240 in., Ø 68 in. × 175 in. or Ø 76 in. × 36 in. — few shops in Canada have that capacity under one roof. State-of-the-art CNC equipment built for precision grinding and grooving of rubber and polyurethane, networked in real time: every part is tracked from receiving to shipping. And we like a challenge — if your project goes beyond our current capacity, we'll tool up for it.

Notre démarche qualité

The QC7 System

Seven steps in a continuous loop, from identifying the need to improvement — every project feeds the next one.

Identification

Understand the application and the real need.

Evaluation & analysis

Review of the part and validation of the compound.

Procedure

Manufacturing procedure established.

Training

Technicians trained on the procedure.

Production

Controlled manufacturing and covering.

Traceability

Documentation and tracking of every part.

Review & improvement

Inspection, customer feedback and adjustments.

↩︎ Continuous improvement: every project feeds the next one.

Industries

Our rollers and parts run in every industry

From plastic film to metal processing, from food processing to mining: Soremag matches the material, the hardness and the finish to the constraints of each sector. Our rollers, wheels and cast parts serve manufacturers in Quebec, Ontario and the Maritimes.

Emballage, film & extrusion

Pâtes & papiers

Imprimerie

Carton

Textiles & non-tissés

Bois, finition & revêtement

Acier, aluminium & métaux en feuilles

Convoyeurs, manutention & machinerie

Agroalimentaire, pharma & cosmétique

Fabrication industrielle & équipements spécialisés

Autres industries

Témoignages

What our customers say

Concrete results, in our customers' own words. Genuine testimonials; for confidentiality, our customers remain anonymous.

Directeur de productionEntreprise de lamination · Saint-Jean-sur-Richelieu

“A Soremag technical rep came on site and took the time to really understand our application. After talking with our operator, he recommended changing the material on the press roller of our sander: we went from nitrile to a new special SBR and natural rubber compound, with the hardness lowered to 80 Shore A. The service life of our roller doubled — the return on investment was instant. (translated from French)”

Directeur de l'optimisationUsine d'acier · Montréal

“Our new production machine was marking our coils. The machine builder had added a tapered rubber roller, but that part had a very short service life — a week, sometimes less. In a single visit, the Soremag rep proposed a polyurethane covering matched to our speed and our load. The result is impressive: installed three months ago, the roller still looks new. (translated from French)”

Directeur de la qualitéSecteur aviation · Mirabel

“We assemble aircraft, and while handling parts we would sometimes damage the floor tile. After a visit from Soremag, several solutions were proposed. Two weeks later, Soremag had built a mold and a cast polyurethane part that protects the parts being handled and prevents steel-on-steel contact. Our problem was solved — and we have since applied the same type of part in twelve other spots on our assembly line. (translated from French)”

Ressources

Documentation & guides

Technical guides, material data sheets and download center.

Guide de sélection des matériaux Soremag : rouleau en caoutchouc et pièce en polyuréthane, chartes et fiches

Material Selection Guide

Rubber or polyurethane? Compare hardness, abrasion, heat and chemical resistance.

Read the guide →

Guide d'entretien et d'entreposage des rouleaux : rouleaux recouverts protégés et nettoyage d'un rouleau en atelier

Maintenance & Storage Guide

Extend the service life of your rollers: storage, handling and preventive maintenance.

Read the guide →

Études de cas Soremag — rouleau avant/après : recouvrement de caoutchouc usé contre polyuréthane neuf

Case studies & blog

Concrete results (before/after) and technical tips for your rollers and wheels.

Explore →

Partenaires & fournisseurs

The best materials, from recognized suppliers

We work with world-class compound and polymer manufacturers to guarantee the performance of every covering.

Rouleau guide EPDM, pièce moulée en polyuréthane 70 Shore A, roue guide 90 Shore A et butoir 65 Shore A surmoulé

Foire aux questions

Frequently asked questions

Rubber or polyurethane: which one should I choose for my roller? +

Rubber excels at grip and at chemical and heat resistance; polyurethane holds up better to abrasion, load and cutting. Every application is different — and your equipment itself changes over time. So we analyze each case in house and give you one or more suitable options.

Are you experts in molding polyurethane parts? +

Yes. Since 1990, we have developed many polyurethane formulations in house, we use the best raw materials and we run equipment we keep current.

Can you cover a roller or make a part without a drawing? +

Yes. Through reverse engineering, we reproduce the dimensions and the hardness from your old roller, from a part or from a sample, even without a drawing. Our customers' equipment has often been modified, or production speeds have changed: even with an original drawing, it is common to adapt the material — and sometimes the shape of the roller — to the new requirements of the equipment.

What covering hardness do I need for my application? +

Hardness depends on the load, the speed, the pressure applied, the deflection, the transfer rate in some cases, and the grip you are after. We recommend and apply the exact covering hardness suited to your process.

What regions do you serve? +

Based in Laval, we actively serve Quebec, Ontario, New Brunswick and Nova Scotia, with rush and pickup service in Laval and Montreal. Some of our products are also recognized in Europe and the United States.

Do you offer emergency service and pickup/delivery? +

Yes: on-site technical service, emergency troubleshooting and even same-day service in some cases, with pickup/delivery of your rollers and custom shipping crates to cut your downtime. Things go wrong sometimes — at Soremag, we get it.

Roller and wheel covering in rubber and polyurethane

Rubber and polyurethane specialists since 1990

Roller Covering

Cast Polyurethane Parts

What we do

Rubber roller covering

Polyurethane roller covering

Wheel Covering

Grinding of rubber and polyurethane rollers

Roller Grooving

Complete manufacturing & repair

All the expertise in rollers and wheels, under one roof

Chemical engineer + lab validation

In-house precision grinding

Retrofit & reverse engineering

Dynamic balancing

On-site & emergency service

Shipping crate fabrication

We handle it all

Precision and reliability

We look after you

No drawing? No problem.

More than 35 years of expertise, and volume that speaks for itself

The QC7 System

Identification

Evaluation & analysis

Procedure

Training

Production

Traceability

Review & improvement

Our rollers and parts run in every industry

What our customers say

Documentation & guides

Material Selection Guide

Maintenance & Storage Guide

Case studies & blog

The best materials, from recognized suppliers

Frequently asked questions

Rubber or polyurethane: which one should I choose for my roller? +

Are you experts in molding polyurethane parts? +

Can you cover a roller or make a part without a drawing? +

What covering hardness do I need for my application? +

What regions do you serve? +

Do you offer emergency service and pickup/delivery? +

A roller, a wheel or a part to refurbish or to manufacture?