Cathay Rubber

Cathay Rubber Cathay Rubber Group (est. 1992) is a global manufacturer and supplier of rubber and advanced material solutions.

Our subsidiary, Cathay Polymer, produces 50,000+ tons of rubber compounds yearly for automotive, construction, and industrial applications.

Performance starts with the right materials.Auxiliary materials and additives play a critical role in enhancing processi...
05/05/2026

Performance starts with the right materials.

Auxiliary materials and additives play a critical role in enhancing processing, durability, and overall product quality in rubber manufacturing.

At Cathay Rubber Group, we supply a comprehensive range of high-performance additives, ensuring consistency, efficiency, and reliable results across diverse applications.

Your trusted partner in rubber solutions.

Built to perform in the most demanding environments.Our Interelas range of fluorochemical materials, including PTFE, FKM...
25/04/2026

Built to perform in the most demanding environments.

Our Interelas range of fluorochemical materials, including PTFE, FKM, and perfluoroelastomers (FFKM), is engineered for extreme chemical resistance, high temperatures, and critical sealing applications.

Backed by Cathay Rubber Group, we deliver consistent quality and reliable supply across industries that can’t compromise.

Carbon black: where performance meets versatility.From tires and plastics to coatings and rubber goods, it plays a criti...
17/04/2026

Carbon black: where performance meets versatility.

From tires and plastics to coatings and rubber goods, it plays a critical role in enhancing strength, durability, and stability.

At Cathay Rubber, we supply a wide range of carbon black grades, ensuring consistent quality and reliable supply for diverse industrial applications.

Different grades. Reliable performance.

Why Silicone Rubber is a Game-Changer in Modern ApplicationsSilicone rubber offers unmatched versatility and durability,...
10/04/2026

Why Silicone Rubber is a Game-Changer in Modern Applications

Silicone rubber offers unmatched versatility and durability, making it an excellent alternative to traditional synthetic rubbers. Some key benefits include:
Exceptional Temperature Resistance: Withstands extreme heat and cold without losing flexibility.
Chemical & UV Resistance: Ideal for outdoor and harsh chemical environments.
Long Lifespan & Low Maintenance: Maintains performance over time, reducing replacement costs.
Eco-Friendly Options: Many silicone rubbers are recyclable and safer for sensitive applications.

Compared to conventional synthetic rubbers, silicone provides enhanced reliability and performance, making it the preferred choice in automotive, healthcare, electronics, and consumer goods industries.

Upgrade your materials and embrace the power of silicone.

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At Cathay Rubber Group, we don't just manufacture; we supply the essential raw materials that power industries worldwide...
26/03/2026

At Cathay Rubber Group, we don't just manufacture; we supply the essential raw materials that power industries worldwide.

From natural rubber to carbon black, synthetic compounds to silicone, we source it, test it, and deliver it so you can focus on what you do best.

What we supply:
Carbon Black: for strength and durability
Natural Rubber: consistent, batch after batch
Synthetic Rubber (NBR, SBR, EPDM, BR): for automotive, construction, and beyond
Silicone: high-purity for food-grade and industrial use

Who we serve:
Tire makers, automotive suppliers, footwear brands, construction projects, and compounders across South Asia, the Middle East, and beyond.

What matters to us:
✅ Quality you can trust
✅ Supply you can count on
✅ A real person to talk to when you need help

We're not just a supplier. We're your source.

Ask us about:
Carbon Black | Natural Rubber | NBR | SBR | EPDM | BR | Silicone

At the core of high-performance rubber belt manufacturing lies precision, science, and material expertise.Our engineers ...
23/03/2026

At the core of high-performance rubber belt manufacturing lies precision, science, and material expertise.

Our engineers carefully monitor every stage of production, from polymer compounding to mixing, extrusion, and curing, ensuring the material exhibits optimal elasticity, tensile strength, and durability. Advanced temperature and pressure controls in our machinery allow consistent molecular alignment, minimizing defects and maximizing performance.

Each rubber belt undergoes strict quality testing for mechanical properties, wear resistance, and thermal stability, ensuring suitability for demanding applications in automotive, industrial, and consumer sectors.

By combining materials science, process engineering, and rigorous quality control, we deliver rubber products that meet global standards and client-specific requirements.

Another batch loaded. Another promise on its way. At Cathay Rubber Group, our work doesn't end when the compound is read...
21/03/2026

Another batch loaded. Another promise on its way.

At Cathay Rubber Group, our work doesn't end when the compound is ready, it continues until it reaches your facility, wherever you are in the world.

This shipment represents our commitment to reliable, high-performance rubber and silicone compounds for industries across:

Pakistan: serving the automotive, textile, and tire sectors
India: supporting industrial manufacturing and infrastructure
Middle East: delivering for oil & gas, construction, and sealing applications
And beyond, from Southeast Asia to global export markets

Every pallet loaded is the result of:
✅ Precision compounding
✅ Rigorous quality control
✅ Careful logistics planning

We don't just supply materials; we deliver certainty. Whether it's carbon black, natural rubber, EPDM, NBR, or custom silicone compounds, our products are trusted by clients across South Asia and the Middle East.

Your project. Our compound. Delivered.

Did you know bowling shoes have two different soles? 🎳Look closely at this pair. The left sole is smooth, designed to sl...
19/03/2026

Did you know bowling shoes have two different soles? 🎳

Look closely at this pair. The left sole is smooth, designed to slide. The right sole is rubber, designed to grip.

Both need precision-engineered materials to perform:

The braking sole (rubber side) requires the following:

Consistent traction on polished lanes

High durability for thousands of repetitions

Non-marking properties to protect the surface

The sliding sole needs just the right friction coefficient, too sticky and you fall; too slippery and you lose control.

At Cathay Rubber Group, we supply the SBR, BR, and custom rubber compounds that go into performance footwear like these.

From bowling alleys to athletic tracks—the right rubber makes all the difference.

Footwear-grade materials available:
• SBR 1502 • BR 9000 • Custom formulations

Your next product starts with the right compound. Let's talk.

An engineer is testing three rubber compounds. Each contains Natural Rubber, Carbon Black, and Processing Oil.Can you fi...
16/03/2026

An engineer is testing three rubber compounds. Each contains Natural Rubber, Carbon Black, and Processing Oil.

Can you figure out the strength score of the final compound?

Take your time… most people guess wrong on the first try. 🧠

Disclaimer: No calculators allowed!

Looking back on a productive week at the 7th Synthetic Rubber Industry Conference! It was an honor for Cathay Rubber Gro...
13/03/2026

Looking back on a productive week at the 7th Synthetic Rubber Industry Conference!

It was an honor for Cathay Rubber Group to participate in the 7th Synthetic Rubber Industry Conference, held from March 5 to 7 in Wenzhou.

Our Deputy Chief Engineer, Zhou Yutong, delivered a keynote presentation on "Performance Requirements for Raw Materials in the Compounding Industry & Industry Development." The session focused on how precise raw material selection and formula system design are critical to achieving high-performance, stable, and sustainable rubber compounds.

Key takeaways from the event:
Technology is key: The industry is shifting toward high-performance, fine, and green manufacturing. Product stability and technical capability are now the true markers of competitiveness.
Green Transition: Under the "Dual Carbon" goals, the future lies in bio-based materials, recycled rubber, and energy-saving processes.
Collaboration: Engaging with peers across the supply chain, from raw material suppliers to downstream application enterprises, is vital for driving collective innovation.

At Cathay Rubber Group, we remain dedicated to deepening our R&D investment in polymer materials, enhancing product quality, and promoting sustainable development. We look forward to continuing to work with our industry partners to drive the rubber-material industry toward a higher-quality future.

Address

No. 288 Xinxing 2nd Road, Cixi High Tech Industrial Development Zone
Yuyao
315400

Opening Hours

Monday 08:00 - 17:00
Tuesday 08:00 - 17:00
Wednesday 08:00 - 17:00
Thursday 08:00 - 17:00
Friday 08:00 - 17:00
Saturday 08:00 - 17:00

Website

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