dpt blowing agent

H blowing agent（dpt blowing agent ,DPT,DNPT） is mainly used for rubber products and PVC plastic products as the vesicant. In the rubber, it is 3-5% in quantity and 5-15% in the plastics. It is a kind of light yellow powder with no odor, but there is formaldehyde flavor when it is moist. This product is inflammable and it can be inflammable in contact with acid or acid fog.
This product is hardly dissolved in ether,slightly dissolve in water, alcohol, and the chloroform. It can dissolve in acetone, butanone, acetyl, acetic acid, ethyl ester and dimethylformamide. Specifications : in accordance with ministerial standards: HG2-1188-78. 

1. Gas release:275-285m/g
2. Decomposing temperature:≥205℃
3. Heating decrement:≤0.3%
4. Ash content:≤0.2%

We are exporting DPT to Few countries like Pakistan ,Nepal, Bangladesh, , Indonesia ,Thailand,Sri Lanka, Iran, Bahrain,Saudi Arabia and UAE.

济南市历城区新星助剂厂位于济南临港经济开发区，交通便利，资源丰富，风景秀丽具有良好的投资与贸易合作环境。
　　本厂是H发泡剂（N，N--二亚戊四胺,DTP）的**生产厂家。有着二十多年的生产历史,企业以设备**，技术力量雄厚，产品质量稳定赢得了客户的信任，并成为国内H发泡剂**生产企业。
　　本品是用于制造橡胶、塑料的重要原料。新星助剂厂的产品遍布全国大部分地区，本品发气量大，发泡**，在橡胶塑料中分散性良好，无污染性，近几年来国内外市场对橡胶制品、塑料制品需求量越来越大。本厂产品质量稳定，各项指标均符合化工部HG2-1188-78规定执行。
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