Trade name: Accelerator DTDM
Chemical name: 4,4’dithiodimorpholine
Packages: bags 25 kg net weight
Used as the sulphidizing agent and accelerating agent for natural rubber and synthetic rubber. It can decompose active sulphur with the assay of 27%. It can be used safely and happen no coke even it is working with high abrasion furnace black. Because slow curing speed, it mostly is working with accelerant such as thiazole type, thiuram type and dithiocarbamate, etc. Foe better performance, you can add sulphur. Salicylic acid type of products can decompose this product and speed the curing rate, but can offer bad effects on physical performance. No frost, colour change, pollution and easy to disperse. It is suitable for tire, thick products, cable, wire, heat-resisting product and thin products, particularly applicable to butyl rubber, with good resistance to heat, age and distortion.
|Melting point, °С, Min.||120,0-128,0|
|Loss on heating, 60 °С, %, Max.||0,3|
|Ash, 900 °С, %, Max.||0,3|