Neoprene Cork Gaskets – Durable Sealing & Vibration Solutions
Advanced Seals & Gaskets Ltd (ASG) has been supplying high-quality neoprene cork gaskets since 1996, offering reliable solutions for sealing, thermal insulation, and sound dampening across multiple industries. Our in-house facilities allow us to manufacture custom die-cut gaskets in any quantity, from simple rectangular shapes to intricate bespoke items with slots, holes, or other cutouts.
What Are Neoprene Cork Gaskets?
Neoprene cork gaskets are made from neoprene bonded cork, a composite material of neoprene rubber and cork granules. This combination provides a speckled appearance and enhances water resistance, flexibility, and durability, making the gaskets suitable for high-temperature applications and environments requiring airtight or watertight seals.
These gaskets are produced from neoprene cork sheets in various thicknesses, offering a cost-effective and versatile solution for creating seals that prevent leakage of liquids, air, or gas, and protect against dust and debris intrusion.
Neoprene cork gaskets are widely used in:
- Outdoor furniture and lighting
- Automotive and engineering applications
- Vibration and sound absorption
- Oil and chemical sealing applications
Product Enquiry
For information on Neoprene Cork Gaskets – Durable Sealing & Vibration Solutions please complete the following quick enquiry or call us on +44(0)1384 252555.
Product Specification & Key Characteristics
- Colour: Natural with a black speckled effect
- Density: 0.56 – 0.70 g/cm³
- Resistances: Oils, sound suppression, water resistance
- Temperature Range: -20°C to +120°C
- Thickness: 0.8mm – 9.5mm (can be laminated for greater thickness)
Complete technical datasheets are available upon request or downloadable from our online portal.
Why Use Neoprene Cork Gaskets?
Neoprene cork gaskets are lightweight, durable, and cost-effective, making them a popular choice across industries. The material can withstand high pressures without degrading and offers excellent tear resistance.
Key benefits include:
- Thermal insulation – maintains performance across temperature ranges
- Sound and vibration damping – ideal for automotive and heavy machinery
- Oil and water resistance – suitable for outdoor and industrial applications
- Weathering resistance – durable in harsh environments
- Customisable – available with plain or self-adhesive finishes, cut parts, or kiss-cut rolls
These gaskets are commonly used under heavy plant machinery, pumps, compressors, as well as in electrical transformers, valve covers, and sumps, where noise reduction, vibration control, and reliable sealing are essential.
Benefits of Neoprene Cork Gaskets
- Sound suppression – reduces noise from machines and equipment.
- Thermal properties – provide insulation and maintain performance.
- Oil, fuel, and chemical resistance – protects machinery and components.
- Anti-vibration – dampens shocks and protects surfaces.
- Durable and weather-resistant – suitable for indoor and outdoor use
- Bonded with other materials – tailored to specific applications
Different Grades of Cork Gaskets
Alongside neoprene bonded cork, ASG offers other cork grades for gaskets, each with unique properties:
- Natural Cork: Agglomerated cork grains; cost-effective for air, dust, water seals, thermal insulation, acoustic, and anti-vibration applications.
- Resin-Bonded Cork: Lightweight, flexible, and resilient to acids; commonly used in water-retaining applications.
- Nitrile-Bonded Cork: Speckled cork combined with nitrile rubber; suitable for high-temperature, oil, and fuel-resistant applications in automotive and engineering industries.
Contact ASG for Custom Neoprene Cork Gaskets
For bespoke neoprene cork gaskets, sheets, washers, or converted parts, contact Advanced Seals & Gaskets Ltd today at 01384 252555. Our team can advise on the right cork grade, thickness, and finish to meet your exact specifications, ensuring high-quality, durable, and reliable gaskets for industrial, automotive, and commercial use.
Please contact us using the form below or by calling us on +44(0)1384 252555.