Altermix DPTT 70GE
70% Dipentamethylene thiuram hexasulfide pre-dispersed masterbatch
(Accelerator and Sulfur donor)
Properties
| Items | |
| Appearance | Light yellow granule |
| Density | 1.25g/cm3 |
| Mooney viscosity
ML (1+4) @ 50°C |
55 |
Product features and dosage
Altermix DPTT-70GE is suitable for both natural rubber and synthetic rubber.
Altermix DPTT 70GE can also be used as a vulcanizing agent because it can decompose free sulfur during heating, the effective sulfur content is 28% of its mass. The operation is safe at operating temperatures when the DPTT-70GE is used as a vulcanizing agent, and the heat durability and aging resistance of vulcanized rubber are both excellent.
Altermix DPTT-70GE can be used as the main accelerator in CSM (Hypalon), SBR and IIR. It is especially suitable for NBR when used together with thiazoles (such as MBT, MBTS), and the compression set and heat resistance are excellent.
Dosage：0.5-2.5phr.
Packaging and storage
25KG/carton packaging,
Product limited use date: 2 years
Store in a dry environment at room temperature, avoid direct sunlight and keep away from heat sources.