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配合(质量份):NIPOL DN 206 100;氧化锌(3#)5;硬脂酸1;SRF炭黑45;FEF炭黑25;增塑剂DOA 7.5;防224 2;加工助剂WB212 2;硫黄0·3;促CT 2;促CZ 2。硫化条件:150℃×20min。硫化胶物性:硬度(IIS-A)67;拉伸强度(MPa)17;伸长率(%)410。压缩永久变形(%),120℃×70h 17。耐油性(JIS 3#
(Parts by mass): NIPOL DN 206 100; zinc oxide (3 #) 5; stearic acid 1; SRF carbon black 45; FEF carbon black 25; plasticizer DOA 7.5; anti-224 2; processing aids WB212 2; Sulfur 0.3; promote CT 2; promote CZ 2. Curing conditions: 150 ℃ × 20min. Vulcanizates Physical: Hardness (IIS-A) 67; Tensile strength (MPa) 17; Elongation (%) 410. Compression set (%), 120 ℃ × 70h 17. Oil resistance (JIS 3 #