Oil Resistant Conveyor Belts

 

Defending Against Chemical Swelling: Premium Oil Resistant Conveyor Belts

In heavy-duty manufacturing and agricultural bulk handling, materials like organic fats, synthetic lubricants, or mineral oils quickly degrade standard rubber conveyor belts. When exposed to hydrocarbons, ordinary rubber absorbs the oil, leading to severe chemical swelling, ply delamination, structural warping, and reverse bowing that causes the belt to mistrack and snap prematurely.

At Sakthi Conveyor Belts, we eliminate grease-driven structural failures with our advanced range of Oil Resistant Conveyor Belts. Synthesized with specialized nitrile ($NBR$) or chloroprene rubber compounds, our protective belting systems resist chemical absorption, keeping your material handling lines perfectly flat and operational over a long lifespan.

Key Engineering Advantages

• High Resistance to Swelling: Our elastomeric top covers maintain their original hardness, thickness, and width dimensions even when handling oil-saturated aggregates.

• Zero Ply Delamination: Our vulcanization process ensures that internal adhesives and the premium polyester-nylon ($EP$) carcass are fully shielded from oil ingress, preventing layer separation.

• Excellent Mechanical Strength: Beyond chemical protection, our belts deliver high tensile strength, excellent tear resistance, and deep puncture defense to handle heavy, jagged materials.

• Superior Pulley Grip: Because the rubber resists softening, the bottom cover maintains a steady coefficient of friction against drive pulleys, completely eliminating belt slippage.

Versatile Cover Grades Custom-Matched to Your Application

1. Moderate Oil Resistance (MOR Grade): Engineered specifically for agricultural applications, including wood chips, compost, and oilseed processing (like cotton seeds and soybeans) where organic vegetable fats are present.

2. High Oil Resistance (OR Grade): Fabricated with high-nitrile polymers to handle heavy petroleum-treated materials, machine-shop metal stampings coated in cutting oils, and oil-saturated industrial sludge.

3. Heat and Oil Resistant Hybrid Belts: Specialized configurations designed for recycling plants and metallurgical foundries where materials are both greasy and highly heated