南苏丹采购需求:热销产品
原文:hot products
参考产品图片:
-
B2B平台
-
南苏丹
- 2025-12-10
- john.****@****tumoilfield.com
- 092****116
采购商询盘内容
I'm looking to procure a specific type of environmentally-friendly material. It should have a black exterior color, with a density of at least 0.940 g/cm³. The carbon black content should range from 2.0% to 3.0%. This material needs to perform well in various temperatures, specifically between -20°C and 50°C.
Key performance requirements include a tensile break strength of ≥27 N/mm, elongation at break of ≥700%, tear resistance of at least 125 N, and a water vapor penetration coefficient not exceeding 1.0 x 10^-13 g.cm/(cm².s.Pa). Additionally, the oxidative induction time should be a minimum of 100 minutes, and puncture strength must be ≥320 N. The dimensions needed are a thickness of 1.0mm, a length of 50m, and width of 6m per roll, with an initial quantity of 100 rolls. Please confirm if you can meet these specifications.
我正在寻找一种特定的环保材料。它应为黑色,密度至少为 0.940 g/cm³。炭黑含量应在 2.0% 至 3.0% 之间。这种材料需要在各种温度条件下都能良好表现,尤其是在 -20°C 至 50°C 的温度范围内。
关键性能要求包括:拉伸断裂强度≥27 N/mm,断裂伸长率≥700%,撕裂强度至少为125 N,水蒸气渗透系数不超过1.0 x 10^-13 g·cm/(cm²·s·Pa)。此外,氧化诱导时间至少为100分钟,穿刺强度≥320 N。所需尺寸为:厚度1.0mm,长度50m,宽度6m,初始订购量为100卷。请确认您是否能够满足这些规格要求。
注册免费获取联系方式(剩余查看次数2)
