Properties: White powder (granule). No taste, no poison. Density is 1.66. Soluble in lower concentration alkali, CS2, benzene, acetone and CH2Cl2, partly soluble in chloroform, insoluble in alcohol, CCl4 and ethyl acetate.
Application: Used for NR, IR, BR, SBR, NBR, HR, EPDM and natural & synthetic latexes. Stronger accelerating power than TMTD. Strong resistance to scorching. In its handling, care should be operated, because of its increase activation and strong tendency to scorch at low temperatures (100?C). Often used as a secondary accelerator. In latex, better results are obtained when used in combination with other types such as thiazole accelerators. Used for rubber coated fabrics, latex products and rubber cement, etc. FDA approved in USA.
Packaging: 25kg plastic woven bag, paper with plastic film bag, kraft paper bag.
Storage: The product should be stored in the dry and cooling place with good ventilation,avoiding exposure of the packaged product to direct sunlight. The validity is 2 years.
Vulcanization Accelerator M (MBT) 2 Mercaptobenzothiazole product name: accelerator Cas No.: 149-30-4 Einecs No.: 205-736-8 Molecular Weight: 167.26 Density: 1.42-1.52 It is Light yellow or off-white powder, granules. The relative density is 1.42(20%), the specific gravity is 1.49�±0.03, the melting point is above 180.02~181.7â??(For the industrial products, it is above 170.0â??). It will burn when meet with naked flame, the flash point is 515~520â??. Easily soluble in acetic ether, acetone, soluble in dichloromethane, diethyl ether, some other organic solvent and alkali carbonate solution. Slightly soluble in benzene. Insoluble in water and gasoline. lower explosion limit is 21g/m3. The storage stability period is two years.
item value Classification Chemical Auxiliary Agent CAS No. TMTD MF C6h12n2s4 EINECS No. 205-286-2 Purity 99% Place of Origin China Hebei Type Adsorbent Molecular Sieve Usage Paper Chemicals, Rubber Auxiliary Agents Brand Name DK HS 3812100000 MOQ 3 tons Application Rubber Appearance White powder Shelf life 2 Years
A rubber band (also known as an elastic band, gum band or lacky band) is a loop of rubber, usually ring or oval shaped, and commonly used to hold multiple objects together. Specifications: - Origin: Vietnam - Material: rubber band - Color: Yellow, red, green - Diameter: 2cm, 3cm, 5cm - Thickness: 2mm, 3mm - MOQ: 1MT - Paking: In PE then in carton
Vulcanization Accelerator M (MBT) 2 Mercaptobenzothiazole product name: accelerator Cas No.: 149-30-4 Einecs No.: 205-736-8 Molecular Weight: 167.26 Density: 1.42-1.52 It is Light yellow or off-white powder, granules. The relative density is 1.42(20%), the specific gravity is 1.49±0.03, the melting point is above 180.02~181.7 (For the industrial products, it is above 170.0). It will burn when meet with naked flame, the flash point is 515~520. Easily soluble in acetic ether, acetone, soluble in dichloromethane, diethyl ether, some other organic solvent and alkali carbonate solution. Slightly soluble in benzene. Insoluble in water and gasoline. lower explosion limit is 21g/m3. The storage stability period is two years.
Supplier: Engineering goods like machined, forged, stamped, casting, aluminum casting, aluminum extrusion, fasteners, springs, washers, gaskets, oil seals, rubber components, etc