Durable Non-Asbestos Metal Composite Gasket for Exhaust Systems Dual-Faced Reinforcement for Reliable Engine and Muffler Sealing
Metal Composite Gasket for Exhaust Systems
,Non-Asbestos Metal Composite Gasket
Product Description
Durable Non-Asbestos Metal Composite Gasket for Exhaust Systems
Designed for long-lasting sealing in engines and mufflers | Export-Ready for Brazil, Argentina, and South American Industrial Markets
Product Overview
Our Non-Asbestos Metal Composite Gasket is specifically developed for exhaust pipes, mufflers, and engine sealing applications where resistance to extreme heat, vibration, and corrosive fluids is essential. This dual-faced reinforced material combines non-asbestos composite layers with a perforated steel insert, providing superior mechanical stability and preventing gasket blowouts under demanding conditions.
With nearly 20 years of expertise in gasket manufacturing, we deliver solutions tailored for heavy-duty trucks, long-distance buses, agricultural equipment, and industrial engines widely used across South America.
Key Benefits
-
Eco-Friendly Alternative – 100% non-asbestos formulation, safe and compliant with international standards.
-
Dual-Sided Reinforcement – Both surfaces bonded to 0.2–0.25 mm perforated metal core, ensuring strength and anti-delamination.
-
High-Temperature Endurance – Reliable operation in environments up to 550°C.
-
Oil & Fuel Resistant – Excellent performance against engine oils, fuels, and lubricants.
-
Extended Durability – Reduces maintenance frequency, ensuring cost savings for fleet operators and factories.
-
Export-Focused – Optimized packaging, certifications, and delivery solutions for Latin America.
Technical Specifications
| Property | Details |
|---|---|
| Thickness Range | 1.0 mm – 6.0 mm (multi-layer >3 mm available) |
| Reinforcement Core | Tinplate / Stainless Steel 201 / 304 / 316 |
| Carbon Purity Options | 95%, 97%, 98%, 99% |
| Operating Temperature | -40°C to +550°C |
| Pressure Resistance | Up to 8 MPa |
| Standard Sheet Sizes | 500×500 mm, 500×1000 mm, 1000×1000 mm, 1000×1500 mm |
| Custom Dimensions | Supported upon request |
Physical Properties
| Test Item | Performance |
|---|---|
| Compressibility (%) | 8 – 17 |
| Recovery (%) | ≥ 35 |
| Oil Resistance @150°C, ASTM #3 Oil (5 hrs) | Weight ≤ 30%, Thickness ≤ 20% |
| Fuel Resistance @30°C, ASTM B Fuel (5 hrs) | Weight ≤ 30%, Thickness ≤ 20% |
| Tensile Strength (MPa, min.) | ≥ 30 |
| Thickness Tolerance (mm) | ±0.05 |
Typical Applications
| Industry | Application Examples |
|---|---|
| Automotive (Trucks & Buses) | Exhaust pipe sealing, muffler joints, manifold gaskets |
| Industrial Engines | Diesel generator exhaust flanges, compressors |
| Agricultural Equipment | Tractor and harvester exhaust outlets |
| Construction Machinery | Excavator and loader muffler systems |
| OEM Factories | Tailored gaskets for assembly lines in Brazil & Argentina |
Why Partner with Us?
-
Two Decades of Manufacturing Experience – Proven expertise in sealing technology.
-
Strong Latin American Presence – Products widely exported and trusted in Brazil, Argentina, and surrounding regions.
-
Customization Options – CAD precision cutting, multi-layer laminations, and material selection based on client needs.
-
Technical Support & After-Sales Service – From installation guidance to troubleshooting, we ensure peace of mind.
Conclusion
The Durable Non-Asbestos Metal Composite Gasket provides long-lasting sealing solutions for exhaust systems, delivering reliability under extreme heat and pressure. Perfect for automotive fleets, industrial plants, and OEM manufacturing, this gasket material helps reduce downtime, improve performance, and meet the rigorous demands of South American markets.



Our mission is to offer "High Quality" & "Good Service" & "Fast Delivery" to help our clients to gain more profits.