Rubber washers are a common type of rubber product, with a variety of functions including sealing, shock absorption, cushioning, and providing friction damping. Here are the specific functions of rubber washers: Sealing. They are widely used in various industrial fields, such as automobiles, machinery, construction, medicine, and aerospace, to seal various connection points and prevent leakage or intrusion of…
Choosing high-quality insulating rubber matting requires considering several factors.This article will introduce how to choose high-quality insulating rubber matting from elasticity,tensile strength,surface,odor,manufacturer qualifications,etc. Look at elasticity,tensile strength,and surface A good insulating rubber mat must be elastic,with strong elasticity.The tensile strength is large,and when you stretch the insulating rubber mat,it feels elastic and will not break.If the insulating rubber mat…
Rubber gasket can be bonded using special rubber adhesives,butadiene adhesives,silicone adhesives,or hot-melt adhesives.Here are descriptions of various methods: Rubber adhesive.Suitable for bonding soft rubber materials such as TPR,HIPS,soft PVC,and artificial rubber.It has the characteristics of slow curing,high flexibility,and strong adhesion. Hot-melt adhesive.Suitable for bonding surfaces that are clean and heated to 120 to 190°C. Polybutadiene or silicone adhesives.Suitable for…
The lifespan of rubber seal varies from several years to several decades depending on the material, usage temperature, medium, pressure, friction, vibration, and other factors. If a rubber seal fails, it can cause leaks and oil leaks in the machine, affecting its normal operation. It is necessary to replace the seal in time.
Silicone and silicone rubber are two materials with wide applications. So, which one is better, silicone or silicone rubber? Silicone rubber has the advantage of good performance in high temperature resistance, low temperature resistance, and chemical corrosion resistance, which is suitable for products with large temperature changes and low requirements for appearance. At the same time, silicone rubber is…
The tensile strength of rubber sheet is related to the material and thickness. In general, the thicker the rubber sheet, the stronger its pressure resistance. The pressure resistance of different materials of rubber sheet is also different. Generally speaking, the tensile strength of ordinary rubber sheet is between 3-6 MPa, the tensile strength of insulating rubber sheet is between…
Vulcanized rubber refers to rubber that has been vulcanized, which has the characteristics of not becoming sticky and not easily breaking, and most rubber products are made of this rubber. It is also called vulcanized rubber, commonly known as rubber or rubber. It is the collective term for the rubber material after vulcanization processing. After vulcanization, the vulcanized rubber…
Nitrile butadiene rubber is a copolymer of acrylonitrile and butadiene,with excellent oil resistance.In addition,it also has good resistance to water,solvents,gas tightness,high-pressure oil resistance,and excellent adhesion properties. Nitrile butadiene rubber sheets are mainly produced by low-temperature emulsion polymerization method,with acrylonitrile content ranging from 18%to 50%.The higher the acrylonitrile content,the better the resistance to petrochemical oil products and hydrocarbon fuels,but the…
Wear resistance rubber mat for floor is widely used in various industries due to its good wear resistance,flexibility and strength.But what is the material of wear resistance rubber mat for floor? The common materials of wear resistance rubber mat for floor on the market are butyl and natural rubber.Let’s analyze the characteristics of each material in turn. Butyl rubber…
The temperature range of neoprene rubber sheet is generally between -20℃ and 120℃. The temperature range of neoprene rubber sheet The temperature range of neoprene rubber sheet depends on the cross-linking density of the resin, the type and content of the synergist, and other factors. Generally speaking, the temperature range of neoprene rubber sheet is between -20℃ and 120℃….
The density of industrial rubber floor mats is usually between 1.1 and 1.7 grams per cubic centimeter.This range can reflect the quality of the rubber sheet,as a lower density may indicate a higher rubber content and therefore better quality.It is worth noting that if the density exceeds this range,it may be due to excessive fillers. Density is an important…
The main construction methods of epdm rubber sheet are as follows: 1. Air Laying Method: Lay epdm rubber sheet on the substrate without adhesion, only weld or adhere at the seams, suitable for roof waterproofing. 2. Half Adhesive Method: Adhere half of the epdm rubber sheet to the substrate, and the other half is laid loosely, suitable for roof…