国产在线激情视频,国产极品麻豆91在线,国产网站在线免费观看

DOFLOW D-273
2018-09-05 22:53

Composition
Mixture of zinc salts of aliphatic and aromatic carboxylic acids.
 
Properties:

Appearance White powder or pastilles
Ash% ≤16.0
Heating loss% ≤3.0
 
Recommendations for application
Heat-resistant Vulcanization Activator DC-273 ,a formulation of selected zinc salts,are very effective activators for the sulfur vulcanization of diene rubber, especially natural rubber.
Heat-resistant Vulcanization Activator DC-273 can partly or totally replace conventional activators based on fatty acids,stearic acid and zinc stearate.
Heat-resistant Vulcanization Activator DC-273
The following improvements are achievable by application of Heat-resistant Vulcanization Activator DC-273 : prolonged version time, higher modulus,less heat buildup under dynamic load, and reduced compression set at elevated temperatures, improved properties at high temperature cures, viscosity reduction at high shear.
 
Dosage:
1-5PHR

Packaging & Storage:
Packed in 25kg/paper bag lined with plastics,keeped in cool,dry place.Avoiding placing the bag under pressure.

上一篇:DOFLOW D-22
下一篇:DOFLOW DST

        主站蜘蛛池模板: 新巴尔虎右旗| 新乡县| 临猗县| 东乌珠穆沁旗| 甘肃省| 凉城县| 临泽县| 阿拉尔市| 辰溪县| 页游| 乾安县| 平顶山市| 连江县| 贵州省| 阜城县| 陈巴尔虎旗| 开阳县| 长葛市| 稷山县| 临潭县| 临高县| 桐庐县| 金平| 通山县| 延寿县| 潮州市| 鱼台县| 涞源县| 彩票| 疏勒县| 固安县| 宁海县| 芷江| 孟州市| 密山市| 海安县| 迁西县| 观塘区| 工布江达县| 基隆市| 余江县|