widely used accelerator tmtd rubber accelerator tt
accelerator tmtd-ot powder and pellets factory supplier
- Classification:Chemical auxiliary agent
- Shape:Powder
- Purity:95% min
- Appearance:Yellow powder
- Application:Plastic Auxiliary Agents, Rubber Auxiliary Agents
- Production Capacity:500000mt/Year
- Packing:200kg/ drum
- Storage:Cool Dry Place
product description: tmtd is a very active, sulfur-bearing, non-discoloring rubber accelerator for use in nr, sbr, nbr, epdm as well as other rubber elastomers and blends. for most compounding applications, tmtd requires the addition of zinc oxide and fatty acid for effective use. sulfur is not required but is often used.
quantitative analysis of the 2-mercaptobenzothiazole based on,mbt powder with a purity of 97% was purchased from shuns hang chemical of china, and pe powder was provided by sigma-aldrich company. to reduce the interference of moisture, the sample was placed in a vacuum drying oven at 323 k for two hours firstly. then, mbt was mixed into pe in different concentrations: 10%, 20%, 30%, 40%, 50%, 60, 70%, 80%