Which Rubber Sheet Should You Choose: NR, NBR or EPDM?
2026-09-09
Qingdao Jingmei Rubber Technology Co., Ltd. often receives inquiries from global clients confused by different rubber sheet materials. NR, NBR and EPDM rubber sheets are the most widely used industrial rubber materials in the market, yet many buyers struggle to pick the correct grade for their working conditions.
To help our customers make better purchasing decisions, we have sorted out the core features, advantages and applicable scenarios of these three popular rubber sheet types.
Natural Rubber (NR) – Best for Elasticity & Cost-Effectiveness
Key Advantages：
Excellent resilience, tensile strength and tear resistance
Good shock absorption and anti-slip performance
Cost-effective for general indoor applications
Typical Applications：
Floor mats, anti-vibration pads, gaskets for water/sewage systems
Indoor industrial flooring, livestock mats, general sealing
Limitations Poor resistance to oil, ozone, UV and outdoor aging.
Nitrile Rubber (NBR) – King of Oil Resistance
Key Advantages：
Outstanding resistance to mineral oil, fuel, lubricant and grease
Good wear resistance and air tightness
Stable performance in oily industrial environments
Typical Applications：
Oil-resistant gaskets, workshop floor mats, pump and pipeline sealing
Automotive, machinery, petroleum and hydraulic equipment
Limitations Not suitable for outdoor long-term use; weak against strong acids and alkalis.
EPDM Rubber – Outdoor & Weather Resistance Expert
Key Advantages：
Excellent UV, ozone and weather aging resistance
Superior performance in water, steam, hot water and mild chemicals
Wide temperature range and long service life
Typical Applications：
Outdoor sealing, roofing sheets, marine and construction gaskets
Electrical insulation mats, water treatment facilities, farm rubber mats
Limitations Almost no oil resistance; avoid oil environments.
Quick Selection Guide
Choose NR for indoor, general-purpose, cost-sensitive projects.
Choose NBR if oil or fuel is present.
Choose EPDM for outdoor, weather-exposed, water or steam environments.
Contact Us for Custom Solutions
We are a professional rubber sheet manufacturer supporting OEM & ODM customization (size, thickness, hardness, color, packaging). Send your application details and requirements to get a free quote and sample.
For inquiries and samples: Contact Anna by email-jm03@jingmeirubbersheet.com.today.