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Product Description

Product Overview

EPDM rubber sheet (commonly referred to as EPDM sheet) is manufactured primarily from virgin EPDM rubber, processed through a combined procedure of internal mixing, calendering, and vulcanization. It boasts exceptional properties, including superior weather resistance, aging resistance, resistance to high and low temperatures, acid–alkali resistance, waterproofing and corrosion protection, as well as electrical insulation and vibration damping. As such, it is a premium rubber sheet widely used in industrial sealing, anti-corrosion and impermeability applications, outdoor engineering projects, and for electromechanical equipment.

Material Properties

Made with a high-quality EPDM rubber compound, it features a dense structure, excellent elasticity, and superior toughness. Its resistance to ozone, ultraviolet radiation, and aging far exceeds that of ordinary rubber, ensuring it remains crack‑free, supple, and dimensionally stable even after prolonged outdoor exposure.

Core Product Advantages

Weather-resistant and anti-aging
Exceptionally resistant to sunlight, rain, and ozone aging, it can be used outdoors for extended periods and boasts a long service life.
Excellent high- and low-temperature resistance
It remains crack‑free at low temperatures and does not soften at high temperatures, adapting seamlessly to seasonal temperature fluctuations while maintaining long‑lasting elasticity and sealing performance.
Acid- and alkali-resistant, corrosion-resistant
Resistant to weak acids, weak alkalis, saltwater, and water vapor corrosion, making it suitable for use in chemical, humid, and corrosive environments.
Strong waterproof sealing performance
Dense and free of pores, it offers excellent waterproofing, impermeability, and air tightness, making it suitable for use as a sealing gasket, a waterproof underlayment, or an impermeable barrier layer.
Insulated, shock-absorbing, and wear-resistant
It boasts excellent electrical insulation and also features cushioning and shock absorption, slip resistance and compression resistance, as well as tensile strength and wear resistance.
Easy to process and customize
It can be freely cut, die-cut, punched, and formed into gaskets, sealing rings, and cushioning pads, making it easy to process.

Standard specifications

Thickness: 1 mm, 2 mm, 3 mm, 4 mm, 5 mm, 6 mm, 8 mm, 10 mm
Color: Primarily black; custom colors available, such as gray and red.
Style: Smooth flat surface, anti-slip tread, fabric-reinforced, oil-resistant and flame-retardant

Scope of Application

Chemical equipment: anti-corrosion linings, acid–alkali tank isolation, sealing gaskets
Hydraulic engineering structures: roof waterproofing, bridge waterstop, outdoor impermeable underlayment
Electromechanical and Electrical Power: Insulating cushioning pads, distribution cabinet sealing, equipment vibration-damping pads
HVAC for vehicles and vessels: door and window sealing, pipe flange gaskets, air-conditioning duct sealing
Industrial and mining facilities: floor anti-corrosion, non-slip, pressure-resistant flooring, and mechanical vibration‑damping cushioning.

Hebei Qunwo Rubber Products Co., Ltd. We specialize in manufacturing a wide range of sealing strips and seals, including silicone sealing strips and seals, PVC sealing strips, rubber and plastic products, EPDM foam strips, EPDM seals, automotive composite sealing strips, marine and cold‑storage sealing strips, self‑adhesive high‑temperature and oil‑resistant sealing strips, oil‑resistant sealing tubes, mechanical sealing strips, engineering sealing strips, door and window sealing strips, custom‑shaped sealing strips, and various colored sealing strips. We also offer tailor‑made solutions to meet our customers’ specific needs. Samples can be mailed, drawings can be sent, or you can provide the profile directly; our experienced technicians will design the most suitable door and window sealing strips based on your specifications, ensuring that we satisfy the diverse requirements of each client. We maintain rigorous quality control and continuously enhance our after‑sales service, confident that our collaboration will be both enjoyable and mutually beneficial.

Test equipment

Customization Process

We provide a complete one-stop custom process: from requirement communication, design and sampling, to mass production, delivery and after-sales support, ensuring efficient and reliable customized sealing solutions.

Inquiry & Product Selection

Confirm Material, Size & Performance

Sample / Drawing / Profile Confirmation

Design & Quotation

Mold & Sample Making

Sample Approval & Order

Production & Quality Control

Delivery Confirmation

EPDM rubber sheet

EPDM rubber sheet (commonly referred to as EPDM sheet) is manufactured primarily from virgin EPDM rubber, processed through a combined procedure of internal mixing, calendering, and vulcanization. It boasts exceptional properties, including superior weather resistance, aging resistance, resistance to high and low temperatures, acid–alkali resistance, waterproofing and corrosion protection, as well as electrical insulation and vibration damping. As such, it is a premium rubber sheet widely used in industrial sealing, anti-corrosion and impermeability applications, outdoor engineering projects, and electromechanical equipment.

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Product Description

Product Overview

EPDM rubber sheet (commonly referred to as EPDM sheet) is manufactured primarily from virgin EPDM rubber, processed through a combined procedure of internal mixing, calendering, and vulcanization. It boasts exceptional properties, including superior weather resistance, aging resistance, resistance to high and low temperatures, acid–alkali resistance, waterproofing and corrosion protection, as well as electrical insulation and vibration damping. As such, it is a premium rubber sheet widely used in industrial sealing, anti-corrosion and impermeability applications, outdoor engineering projects, and for electromechanical equipment.

Material Properties

Made with a high-quality EPDM rubber compound, it features a dense structure, excellent elasticity, and superior toughness. Its resistance to ozone, ultraviolet radiation, and aging far exceeds that of ordinary rubber, ensuring it remains crack‑free, supple, and dimensionally stable even after prolonged outdoor exposure.

Core Product Advantages

Weather-resistant and anti-aging
Exceptionally resistant to sunlight, rain, and ozone aging, it can be used outdoors for extended periods and boasts a long service life.
Excellent high- and low-temperature resistance
It remains crack‑free at low temperatures and does not soften at high temperatures, adapting seamlessly to seasonal temperature fluctuations while maintaining long‑lasting elasticity and sealing performance.
Acid- and alkali-resistant, corrosion-resistant
Resistant to weak acids, weak alkalis, saltwater, and water vapor corrosion, making it suitable for use in chemical, humid, and corrosive environments.
Strong waterproof sealing performance
Dense and free of pores, it offers excellent waterproofing, impermeability, and air tightness, making it suitable for use as a sealing gasket, a waterproof underlayment, or an impermeable barrier layer.
Insulated, shock-absorbing, and wear-resistant
It boasts excellent electrical insulation and also features cushioning and shock absorption, slip resistance and compression resistance, as well as tensile strength and wear resistance.
Easy to process and customize
It can be freely cut, die-cut, punched, and formed into gaskets, sealing rings, and cushioning pads, making it easy to process.

Standard specifications

Thickness: 1 mm, 2 mm, 3 mm, 4 mm, 5 mm, 6 mm, 8 mm, 10 mm
Color: Primarily black; custom colors available, such as gray and red.
Style: Smooth flat surface, anti-slip tread, fabric-reinforced, oil-resistant and flame-retardant

Scope of Application

Chemical equipment: anti-corrosion linings, acid–alkali tank isolation, sealing gaskets
Hydraulic engineering structures: roof waterproofing, bridge waterstop, outdoor impermeable underlayment
Electromechanical and Electrical Power: Insulating cushioning pads, distribution cabinet sealing, equipment vibration-damping pads
HVAC for vehicles and vessels: door and window sealing, pipe flange gaskets, air-conditioning duct sealing
Industrial and mining facilities: floor anti-corrosion, non-slip, pressure-resistant flooring, and mechanical vibration‑damping cushioning.