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Carrier: SBR+EPDM Chemical Composition: Active magnesium oxide Active Content: 70% Color: white Mooney Viscosity ML1+4 50℃: ≤80 Density: 1.80g/cm³



Metal Oxide

Product Specification
MgO-70 Pre-dispersed Polymer Bound Chemicals
Function Active Agent
Product Description Composition Mixture of 70% active magnesium oxide and 30% polymer and dispersing agent
Appearance white granules
Density (g/cm3) Approximately 1.8
Ash(%) Approximately 68.0
Application Notes
Use MgO-70 can act as a acid absorbant to increase the cross-linking density in the halogenated polymer;also act as thickener and viscosity-controlling agent in SMC.It's an activator for accelerator,as well as a vulcanizing agent and activator for CR formulation,which can enhance tensile strength,stress at definite elongation and hardness,and improve the scorching performance and flexing resistance furthermore
Dosage 0.5 - 5.0 phr
Packaging 8 X 2.5kgs aluminium foil bag with vacuum pack in carton box
Storage Keep cool (below 25℃) and dry in original package.24 months from production date

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