RUBASIA RUBBERTECH INDUSTRIES – Rubber Dust Cover (Boots Bellows)
The Best Rubber Dust Cover Supplier in Malaysia
The Largest Rubber Dust Cover Manufacturer Malaysia
The Highest Quality Rubber Dust Cover
Market Leader of Rubber Dust Cover
The Biggest Rubber Dust Cover Supplier Malaysia
The Widest Range of Rubber Dust Cover in Malaysia
RUBASIA RUBBERTECH INDUSTRIES is a leading Malaysian manufacturer specializing in premium-grade Rubber Dust Covers (also known as rubber boots, rubber bellows, protective dust seals). Engineered for automotive, industrial, machinery, agricultural, marine, and general engineering sectors, our dust covers are designed to prevent contamination, maintain lubrication, extend part lifespan, and ensure smooth mechanical movement even in harsh tropical Borneo conditions.
We supply and deliver extensively across Borneo – Sabah, Sarawak, and Brunei, covering all major and rural towns including:
Sabah Towns
Kota Kinabalu, Sandakan, Tawau, Lahad Datu, Semporna, Papar, Beaufort, Sipitang, Kota Belud, Kota Marudu, Ranau, Tuaran, Putatan, Penampang, Kimanis, Kudat, Kunak, Keningau, Tambunan, Tenom, Telupid, Beluran, Pitas, Nabawan, Membakut, Bongawan, Tamparuli, Kiulu, Kuala Penyu.
Sarawak Towns
Kuching, Samarahan, Serian, Sri Aman, Betong, Sarikei, Sibu, Mukah, Bintulu, Miri, Limbang, Lawas, Bau, Lundu, Sematan, Sebuyau, Lingga, Pusa, Roban, Julau, Kanowit, Kapit, Song, Dalat, Oya, Balingian, Tatau, Belaga, Niah, Bekenu, Marudi, Long Lama.
Brunei Towns
Bandar Seri Begawan, Kuala Belait, Seria, Tutong, Jerudong, Muara, Gadong, Sengkurong, Lumut, Berakas, Bangar.
+P What is a Rubber Dust Cover?
A Rubber Dust Cover is a flexible, expandable protective seal installed over moving mechanical joints to keep out dust, dirt, mud, water, chemicals, and other contaminants. RUBASIA RUBBERTECH’s dust covers are manufactured from EPDM, Nitrile (NBR), Neoprene, Silicone, or Viton (FKM) depending on customer requirements and operating conditions.
These covers flex with tilting, turning, rotating, compressing, and expanding mechanical parts—making them essential for automotive suspension, industrial machinery, and agricultural equipment.
Key Technical Functions of Rubber Dust Covers
1. Prevent Contamination
Blocks dirt, sand, sludge, mud, water, metal particles, industrial dust, and road debris—critical in Borneo’s humid, dusty, coastal and off-road environments.
2. Maintain Lubrication
Seals in grease and lubricants for moving components such as ball joints, CV joints, and hydraulic shafts.
3. Reduce Wear & Friction
Prevents early failure of bearings, joints, and rods by minimizing friction and mechanical deterioration.
4. Allow Free Mechanical Movement
Flexible design supports:
- Expansion / contraction
- Rotational movement
- Angular tilting
- Axial movement
Ensures smooth operation without binding.
Common Applications of Rubber Dust Covers
Automotive Applications
Used in passenger vehicles, 4x4 off-road vehicles, commercial trucks, heavy-duty transport, and marine vehicles. Typical uses include:
- Ball joints
- Tie rods
- CV joints
- Steering linkages
- Shock absorbers
- Stabilizer bars
- Brake components
- Clutch and pedal systems
Industrial & Engineering Applications
Ideal for factories, palm oil mills, marine docks, manufacturing plants, conveyor systems:
- Pneumatic cylinders
- Hydraulic rams
- Gear shafts
- Linear bearings
- Mechanical linkages
- Automation machines
- Robotic arms
- Machine actuators
Agricultural & Heavy Machinery Applications
Designed for plantation, logging, and construction machinery:
- Tractor linkages
- Excavators
- Loader pivot joints
- Backhoe mechanisms
- Combine harvesters
- Heavy-duty machinery pivots
Perfect for demanding Borneo environments such as palm oil estates, logging sites, hilly terrains, and humid coastal regions.
Materials Used & Their Benefits
Nitrile Rubber (NBR)
- Excellent oil, grease, and diesel resistance
- Preferred for automotive and machinery joints
EPDM Rubber
- Superior weather, ozone, and UV resistance
- Best for outdoor, marine, and tropical environments
Silicone Rubber
- High-temperature stability
- Perfect for heat-sensitive machinery
Neoprene Rubber
- Good abrasion, chemical, and environmental performance
Viton® / FKM
- Outstanding fuel, chemical, and acid resistance
- Used in extreme industrial conditions
� Why Rubber Dust Covers Are Critical
A damaged or torn dust cover leads to:
- Contaminants entering moving joints
- Loss of lubrication
- Noisy or stiff movement
- Rapid wear & premature failure
- Costly mechanical repairs
- Decreased safety
Using RUBASIA RUBBERTECH’s high-performance dust covers ensures longer equipment life, lower maintenance cost, and higher operational efficiency.
Why Borneo Customers Choose RUBASIA RUBBERTECH INDUSTRIES
The Best Rubber Dust Cover Supplier in Malaysia
The Largest Rubber Dust Cover Manufacturer Malaysia
The Highest Quality Rubber Dust Cover
Market Leader of Rubber Dust Cover
The Biggest Rubber Dust Cover Supplier Malaysia
The Widest Range of Rubber Dust Cover
We offer:
- Custom sizes (small, medium, large, oversized industrial bellows)
- OEM/ODM manufacturing
- High durability for tropical humidity, mud, saltwater, and heat
- Fast delivery to all Sabah, Sarawak & Brunei towns
- Competitive pricing for wholesale and bulk orders
