產(chǎn)品性能測試。機(jī)械特性硬度Hardness DIN 53505 Shore A 36密度Density DIN 53479 A g/cm 1,10撕破強(qiáng)力Tensile Strength DIN 53504 - S1 N/mm 5,2斷裂伸長率Elongation at break DIN 53504 - S1 % 450抗撕裂性Tear reisistance ASTM D 624 B N/mm 6,1耐沖擊回能Impact resiliance DIN 53512 % 68壓縮變形Compression set DIN 53517 % 70氧指數(shù)LOI Oxygen index LOI ASTM D 2863-70 % 26工藝在LR 6199中加入3%（重量百分比）的交聯(lián)劑HX，充分混合均勻。交聯(lián)劑w在多數(shù)情況下對基材具有良好的粘接性。配制后的貯存期：至少24小時。固化交聯(lián)：