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| Name | Exterior view | Chemical composition | Complex carrier | Characteristics |
|---|---|---|---|---|
| First ZnO-T75GE | ![]() |
Chemical composition: 75% transparent zinc oxide + 25% EPDM | Complex carrier: EPDM/SBR | Characteristics: Inorganic activators for natural and synthetic rubbers sometimes replace zinc oxide; these sulfurized rubbers exhibit a light color, high transparency, and excellent solubility, allowing for their extensive use. Compared to conventional zinc oxide, they provide a stronger hardening effect within the rubber compound, making them ideal for transparent or semi-transparent rubber products—such as footwear materials, elastic rubbers, and brightly colored or pastel-hued everyday items like household goods. |
| First ZnO-H80GE | ![]() |
Chemical composition: 80% Active Zinc Oxide + 20% EPDM | Complex carrier: EPDM/SBR | Characteristics: Inorganic activators for natural and synthetic rubbers are easily dispersible and weighable, allowing for high-volume use. They enhance the viscosity of rubber compounds, improving shape stability in extruded and freely vulcanized products, as well as boosting the mechanical properties of vulcanized rubber. These activators are ideal for a wide range of rubber products, including tires, hoses, belts, and footwear. |
| First ZnO-A80GE | ![]() |
Chemical composition: 80% Grade A Zinc Oxide + 20% EPDM | Complex carrier: EPDM | Characteristics: Inorganic activators, reinforcing agents, heat conductors, and colorants for both natural and synthetic rubbers—also suitable as vulcanizing agents for chloroprene rubber when used in combination with magnesium oxide to enhance scorch resistance—are known to activate accelerators such as thiazoles, sulfonamides, guanidines, and thiurams. This product is easy to handle and disperses quickly. |


