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生理惰性 ? 硅橡膠的 表面能比大多數(shù)有機(jī)材料低 ,它具有低吸濕性, 長(zhǎng)期浸于水中其吸水率僅 1%左右,物理機(jī)械性能不下降,防霉性能良好 ;此外,它的許多材料不黏,可起隔離作用 。 5: Air Permeability 第十節(jié) 硅橡膠 高透氣性 ? 硅橡膠和其他高分子材料相比, 具有極為優(yōu)越的透氣性; ? 室溫下對(duì) N O2和空氣的透過(guò)量比 NR高 30~ 40倍; ? 它還具有對(duì)氣體滲透的選擇性能; ? 對(duì) O2的透過(guò)性是 N2的一倍左右, CO2透過(guò)率為 O2的 5倍左右。 第十節(jié) 硅橡膠 Silicon rubber tube ? Features: ? Excellent resistance for extreme temperatures ? Good resistance to oil and water ? Superior tensile strength, tear strength and pression set ? Susceptible to ozone, steam, UV and heat ? Resistant to chemicals ? Industrial Roller Solutions ? Temperature and chemical resistance. Excellent adhesion. ? SILASTIC174。夾 ? General Wire and Cable Solutions ? Heat stability. Flexibility. Dielectric strength. Flame retardancy. ? Silastic silicone elastomers offer a unique bination of benefits anic elastomers cannot match, including: ? Superior dielectric properties ? Resistance to high temperatures, moisture, and oil ? Excellent alltemperature flexibility coupled with good resilience ? The ability to match your flammability rating requirements, including flame retardancy, low smoke, and low toxicity ? The ability to meet international industry standards Flammability rating 燃燒等級(jí) ? Automotive Turbocharger Intercooler Hose Solutions ? Optimized adhesion. High continuous temperature resistance. Easy processing. ? Meet challenging temperature and oilresistance requirements for turbocharger and intercooler hoses Turbocharger 渦輪增壓器 ? Design fuel connectors with performance and processing advantages ? Proven SILASTIC174。C ? Can be tailored to meet your fuel connector requirements for fuel resistance and swelling characteristics. ? Our product is made of silicone rubber, fiberglass textiles as its reinforcing material, and wound wires element or etched foil