Neoprene Rubber Gasket Sheet (CR Rubber Gasket Sheet) is a premium synthetic rubber sealing material manufactured from chloroprene rubber (CR). It is widely recognized for its excellent resistance to weathering, ozone, aging, moderate oils, chemicals, and environmental exposure.
Neoprene gasket sheets provide reliable sealing performance in both indoor and outdoor applications, making them suitable for industries requiring durability, flexibility, and long service life.
Material: Chloroprene Rubber (CR)
Color: Black (Standard)
Density: Approx. 1.35–1.60 g/cm³
Hardness: 50–80 Shore A
Tensile Strength: 5–12 MPa
Elongation at Break: 200–400%
Operating Temperature: -30°C to +100°C
Compression Set: Good
Size: 1mm, 1.5mm, 2mm, 3mm, 4mm, 5mm, 6mm, 8mm, 10 mm, 15mm, 20mm
Width x Length : 1000 x 10.000 mm, 1200 x 10.000mm, or 1500 x 1500, 2000 x 2000mm
Chemical Resistance Moderate
Weather Resistance Excellent
Excellent Weather Resistance
Performs reliably under UV exposure, ozone, moisture, and outdoor conditions.
Good Oil Resistance
Offers resistance to moderate oils, greases, and industrial fluids.
Superior Aging Resistance
Maintains physical properties over extended service periods.
Excellent Flexibility
Provides stable sealing performance under compression and vibration.
Strong Mechanical Properties
Good balance of tensile strength, abrasion resistance, and durability.
Water and Moisture Resistance
Suitable for wet environments and water sealing systems.
Easy Fabrication
Can be cut and processed into customized gasket dimensions.
Water Treatment Systems: Flange and pipe sealing applications.
HVAC Systems: Air handling and duct sealing.
Marine & Shipbuilding: Moisture-resistant sealing environments.
Oil & Gas Equipment: Moderate oil and fluid sealing applications.
Industrial Machinery: Pumps, valves, and equipment protection.
Construction Industry: Expansion joints and weatherproof sealing.
Electrical Enclosures: Dust and moisture sealing applications.
Automotive Components: General-purpose industrial sealing.