NBR Rubber Sheet - Industrial Rubber Sheet

Key Features

Made of premium NBR material with optimized acrylonitrile proportion, this rubber sheet delivers excellent oil resistance, fuel resistance and abrasion resistance to operate steadily in hydrocarbon environments. Available in multiple sizes and hardness levels, our NBR oil-resistant sheets support precise customization to match various export standards and field installation demands. The material greatly resists mineral oil, lubricant, gasoline, diesel and hydraulic liquid with slight swelling and performance attenuation, which can permanently keep good sealing effects. Equipped with strong tensile strength, tear resistance and wear resistance, the product bears repeated friction and mechanical compression without cracks or fractures. Meanwhile, it maintains stable flexibility and toughness in a wide temperature scope and will not harden, turn brittle or deform under long-term industrial operation.

Advantages

Boasting top-tier oil resistance, the product effectively blocks erosion from petroleum liquids, various oils and fuels, perfectly fitting sealing parts for oil conveying equipment, automobile components and mechanical devices.Thanks to outstanding durability, it cuts the frequency of maintenance, overhaul and part replacement for clients, decreasing overall running costs and lengthening service cycles.The product supports full customization including thickness, dimension, hardness and color. Custom-made products can meet your unique usage requirements and international export criteria.It features great bonding compatibility with metal, plastic and composite materials, applicable to both static and dynamic sealing scenarios for ordinary industrial equipment and automotive assemblies.

Applications

NBR oil resistant rubber slabs enjoy extensive application in multiple industrial sectors:

Custom gaskets, sealing pieces and O-rings applied to auto engines, fuel assemblies and hydraulic facilities

Oil-proof inner linings and sealing gaskets matched with pumps, valves, piping systems and storage containers

Sealing accessories for factory machinery, air compressors and gear transmission cases

Workshop floor mats, shock absorption cushions and anti-abrasion structural parts

Targeted sealing products for marine, mining as well as oil and gas devices exposed to various oils and fuels

Production Process

We conduct full-chain management covering raw material procurement all the way to finished NBR oil-resistant rubber sheet delivery.

With more than fifteen years of professional manufacturing experience in rubber plates, we have mastered sophisticated technologies and mature processing experience in NBR formula design and product fabrication. Our modern production plant implements whole-set standardized production procedures, consisting of accurate rubber mixing, high-precision calendering, standardized vulcanization treatment and rigorous quality inspection. Standardized management is enforced in every working procedure to secure stable performance, steady quality and unified specifications of finished rubber sheets.

Complete sophisticated production equipment supports our powerful manufacturing capacity, including six open mixing mills, six internal mixers, four calenders, ten drum vulcanizing machines and five flat vulcanizing machines. Every drum vulcanizer is fitted with an automatic length measuring system, which markedly lifts production efficiency, dimensional precision and product uniformity to satisfy mass export order demands.

Ensuring Quality at Every Stage: Product Inspections

Our whole-process inspection system strictly implements international quality benchmarks during the whole manufacturing of NBR oil-resistant rubber sheets. Systematic detection helps maintain stable product performance and reliable quality, complying with worldwide industrial norms and personalized client demands.

Qualified inspectors conduct comprehensive tests on key indicators such as oil resistance, tensile strength, elongation rate, hardness, compression permanent deformation, color uniformity and dimensional precision. All test data will be archived completely to make sure finished goods satisfy your customized quality standards.

Whole lifecycle quality management runs through every production stage: initial machine debugging inspection, mid-production real-time stability monitoring, loading inspection for product protection, pre-delivery inspection for shipment confirmation, plus instant monitoring to tackle abnormal problems promptly. This closed-loop quality management effectively cuts defective rate, raises production efficiency and supplies premium NBR oil-resistant rubber sheets matching market standards.

Package: Focusing on Efficiency & Performance

We adopt mature export-grade packaging solutions to maintain the intact state of NBR oil-resistant rubber sheets in stock storage and cross-border transportation. Every rubber sheet and roll is wrapped with protective plastic film to guard against surface scratches, dust accumulation, damp erosion and external dirt pollution.

Goods are stacked neatly on solid fumigation-free plywood pallets that conform to international export norms. High-tensile binding straps fasten the whole cargo tightly to prevent goods displacement in transit. Corner protectors and rubber buffer mats are arranged on all contact positions to avoid indentation, shape change and abrasion damage caused by friction.

Waterproof and scratch-resistant labels are attached on packages, clearly marking product parameters, batch numbers, thickness, dimensions and quantity for convenient cargo identification and logistics administration.

FAQs

Q1: What is the main performance advantage of your NBR rubber sheet, and what working scenarios is it fit for?

A: Our NBR sheets feature prominent oil resistance, fuel resistance and abrasion resistance, with stable toughness and tensile strength, hard to swell or deform after long-term extrusion and friction. They are widely used for sealing parts in automobiles, hydraulic equipment, pumps, pipelines as well as wear-resistant components for mining, marine and oil & gas facilities. We also support customized thickness, hardness and size according to your actual installation demands.

Q2: How do you guarantee stable product quality for bulk export orders?

A: We own a full set of professional vulcanizing and calendering equipment with automatic length measurement devices. The whole process is controlled from raw material formula development to finished goods delivery. Our inspectors test tensile strength, elongation, compression set, oil resistance and dimensional precision with full data records. Besides, we implement initial inspection, in-process monitoring and pre-shipment inspection to effectively control defective products.

Q3: Will the goods be damaged during long-distance sea transportation for export? How is your packaging handled?

A: There is almost no damage risk with our standard export packaging. Each rubber product is wrapped with plastic film against dust, moisture and scratches. Goods are fixed on standard fumigation-free plywood pallets with high-strength straps, equipped with corner guards and buffer pads to avoid indentation and extrusion damage. The whole pallet can be wrapped with waterproof stretch film additionally, with detailed shipping labels attached for smooth logistics clearance.