TypeFeatureTemperature(℃)Odor Level Foaming rate of Bake at different temperatures for 20 minutesNVH182QYellow Pellet145-2103.5High cost performance, high foaming rate, 150 ℃ 10 times, 180 ℃ 22 times, 210 ℃ 20 times.NVH1568SYellow Pellet145-2103High cost performance, good university, 150 ℃ 10 times, 180 ℃ 22 times, 210 ℃ 20 times.NVH1588SYellow Pellet145-2103Bonding well with aluminum, 150 ℃ 12 times, 180 ℃ 15 times, 210 ℃ 14 times.NVH1308QWhite Pellet140-1803Foaming at low temperature, 140 ℃ 15 times, 170 ℃ 14 times, 210 ℃ 13 times.
发布时间：
2018
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04
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03
1.Introduction（1）Excellent expandable property, can achieve designated foaming ratio at setting temperature and atmospheric pressure;（2）After foaming, cells do not collapse, good stability;（3）Good processing propertities, acid & alkali resistant, injected or extruded attemperature 75~85℃;（4）Environmental friendly, low VOC, accords with RoSH 2.0 regulation,low water absorption (≤ 5% by weight), no corrosion on steel plate, steel plate bonding area ≥ 60%, no flowing or shifting phenomenon.2.Application（1）Starts to foam at setting temperature and atmospheric pressure, the finished products can achieve functions like sound insulation, vibration & harshness reduction, filling, water proof, protection etc;（2）Mainly applied in Auto NVH and high speed train System, can be directional injec...