NOTICIAS

Industrial procurement professionals may have encountered this problem:fabric reinforced rubber sheets delaminate,crack or deform shortly after purchase,resulting in frequent equipment downtime.The replacement cost can even exceed the original procurement cost of the sheets.Many buyers immediately assume counterfeit products,yet the root cause usually lies in an earlier decision—improper thickness selection.Fabric reinforced rubber sheets are available in thicknesses ranging from 1…

Rubber mats may appear ordinary,yet thanks to their unique material properties,they consistently deliver practical value across a wide range of applications.In various environments,they quietly play crucial roles—ubiquitous from daily home life to industrial production and specialized settings,their adaptability and functionality far exceed most people’s initial perception. In household settings,rubber mats serve as thoughtful,reliable helpers.Placing a rubber mat on bathroom…

“Rubber sheet”and“rubber mat”—are they the same thing?In everyday conversation,these terms are often used interchangeably.But in industrial procurement,the distinction matters. At the most basic level,both are flat rubber products.However,rubber sheets are typically engineered for industrial and technical applications:sealing,gasketing,insulation,lining,and fabrication into custom parts.They are produced to precise thickness,hardness,and tolerance specifications,and are available in a wide range of specialty compounds—NBR for oil…

In the field of industrial materials,rubber sheets are a widely used basic material.However,many people often struggle to distinguish between”fabric-reinforced rubber sheets”and”non-fabric rubber sheets”when purchasing,leading to incorrect material selection and compromised performance.Although these two types appear similar,they differ significantly in structure,properties,and application scenarios.Understanding these differences enables more precise procurement and more efficient use. Structurally,non-fabric rubber sheets are made entirely of…

Beyond price and delivery,what technical questions should buyers ask when evaluating a rubber sheet supplier?Based on our experience,three areas are frequently overlooked—yet they often determine whether a product performs as expected in the field. 1.What hardness tolerance can you hold? Hardness(measured in Shore A)is one of the most critical parameters for sealing and cushioning applications.But the nominal hardness value…

Many buyers assume that if a product is not on the standard data sheet,it is either impossible or prohibitively expensive to produce.At Jingdong Rubber,we have built our entire manufacturing philosophy around flexibility.Over the past four decades,we have supplied rubber sheets to semiconductor cleanrooms(anti‑static EPDM),power substations(high‑voltage insulating rubber rated up to 50kV),chemical processing plants(oil‑resistant NBR and acid‑resistant CR),and mining conveyors(ultra‑wear‑resistant…

Anyone who has experience in industrial procurement may have encountered this situation:rubber sheets purchased just a few months ago start tearing or deforming,leading to frequent equipment shutdowns for maintenance.The cost of replacements ends up exceeding the original purchase price.You’ve spent money,yet still can’t get a reliable product.At this point,you might wonder:could switching to thickened,fabric-reinforced rubber sheets solve the problem?…

UV resistance and ozone resistance are often mentioned together,but they are different aging mechanisms.UV damage is caused by sunlight and affects the surface layer of the rubber.Ozone damage is caused by atmospheric ozone gas and typically affects rubber that is under stress(e.g.,stretched or bent).Both can cause cracking and premature failure,but they act in different ways. Which Rubber Is Recommended?…

Natural rubber and SBR are two of the most commonly used materials.Both are excellent—but they have very different properties. Key Differences Natural rubber:Higher tensile strength,better elasticity,excellent tear resistance.Higher cost. SBR:Good abrasion resistance,more stable pricing,easier processing.Lower performance. When to Choose Natural Rubber Applications requiring high strength and flexibility(e.g.,conveyor belts,heavy‑duty mats) Indoor or protected environments ＞send emails to sales@jingdongrubber.com,get a quote…

In the daily operation and maintenance of distribution rooms and substations,high-voltage insulating rubber mats serve as the first line of defense for electricians’safety.However,after visiting multiple power companies,I discovered that a seemingly simple question—”Do high‑voltage insulating rubber mats have distinct top and bottom surfaces?”—has been confusing many frontline operators.Some insist on placing the smooth side up and the rough side…

In numerous industries such as electronics,automotive manufacturing,and food processing,rubber gaskets are one of the core components ensuring stable equipment operation—often referred to as the”first line of defense”in sealing systems.Thanks to their unique physical and chemical properties,rubber gaskets play an irreplaceable role in both industrial production and daily life,though they also come with certain limitations.Below,we will comprehensively analyze the advantages…

Anyone who has done industrial procurement knows this experience well—after asking around for quotes,you find prices ranging from a few dollars to dozens of dollars per square meter,leaving you increasingly confused.How much should a fabric-reinforced rubber sheet actually cost per square meter?Why can the price difference be several times over?This article will help you sort it all out. 1.First,understand…