Abrasion-Resistant Rubber Sheet

Abrasion-resistant rubber sheets are made primarily from nitrile rubber or chloroprene rubber, reinforced with materials such as fabrics and metal sheets, and then vulcanized into sheet products through calendering and lamination or extrusion molding [1-2] [4]. The thickness range is 1-80mm, the width coverage is 500-3000mm, common colors include black, gray, green, and blue, with a hardness typically between 60°-65° and a tensile strength up to 5.0MPa [5-6]. The product operates within a temperature range of -10 to 60°C, exhibits anti-expansion and sealing properties in oil-based media such as engine oil, diesel, and gasoline, and is suitable for sealing of oil tanks, manufacturing of seals, and ground铺设 in contact with greases [3] [5]. The product is categorized into A/B/C types based on characteristics: Type A uses recycled nitrile rubber with fabric reinforcement for anti-slip flooring; Type B is a blend of nitrile and styrene butadiene rubber, offering excellent wear resistance; Type C contains a high proportion of nitrile rubber, with outstanding resistance to high-temperature oils [4] [6]. Performance testing adheres to national standards such as GB/T5574, GB/T528-1998, and is determined by metrics such as tensile strength and Akron abrasion.