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| Name | Exterior view | Chemical composition | Complex carrier | Characteristics |
|---|---|---|---|---|
| First ZnO-H50 | ![]() |
Chemical composition: Active zinc oxide-coated particles | Complex carrier: / | Characteristics: Inorganic activators for natural and synthetic rubber are easily dispersible and can be used in large quantities. They enhance the viscosity of the rubber compound, improving both the shape stability of extruded and free-vulcanized products, as well as the mechanical properties of the vulcanized rubber. These activators are ideal for use in rubber products such as tires, hoses, belts, and footwear. |
| First ZnO-H60 | ![]() |
Chemical composition: Active zinc oxide-coated particles | Complex carrier: / | Characteristics: Inorganic activators for natural and synthetic rubber are easily dispersible and can be used in large quantities. They enhance the viscosity of the rubber compound, improving both the shape stability of extruded and free-vulcanized products, as well as the mechanical properties of the vulcanized rubber. These activators are ideal for use in rubber products such as tires, hoses, belts, and footwear. |
| First ZnO-H70 | ![]() |
Chemical composition: Active zinc oxide-coated particles | Complex carrier: / | Characteristics: Inorganic activators for natural and synthetic rubber are easily dispersible and can be used in large quantities. They enhance the viscosity of the rubber compound, improving both the shape stability of extruded and free-vulcanized products, as well as the mechanical properties of the vulcanized rubber. These activators are ideal for use in rubber products such as tires, hoses, belts, and footwear. |
| First ZnO-H100 | ![]() |
Chemical composition: 95% Active Zinc Oxide | Complex carrier: / | Characteristics: Inorganic activators for natural and synthetic rubber are easily dispersible and can be used in large quantities. They enhance the viscosity of the rubber compound, improving both the shape stability of extruded and free-vulcanized products, as well as the mechanical properties of the vulcanized rubber. These activators are ideal for use in rubber products such as tires, hoses, belts, and footwear. |
| First ZnO-A50 | ![]() |
Chemical composition: Grade A Zinc Oxide Coating | Complex carrier: / | Characteristics: Inorganic activators, reinforcing agents, heat-conducting agents, and colorants for both natural and synthetic rubbers—also suitable as vulcanizing agents for chloroprene rubber when used in conjunction with magnesium oxide to enhance scorch resistance. Additionally, they exhibit activating effects on accelerators such as thiazoles, sulfonamides, guanidines, and thiurams. Commonly employed as activators in insulating rubber hoses and EVA products. |
| First ZnO-A70 | ![]() |
Chemical composition: Grade A Zinc Oxide Coating | Complex carrier: / | Characteristics: Inorganic activators, reinforcing agents, heat-conducting agents, and colorants for both natural and synthetic rubbers—also suitable as vulcanizing agents for chloroprene rubber when used in conjunction with magnesium oxide to enhance scorch resistance. Additionally, they exhibit activating effects on accelerators such as thiazoles, sulfonamides, guanidines, and thiurams. Commonly employed as activators in insulating rubber hoses and EVA products. |
| First ZnO-A100 | ![]() |
Chemical composition: 99.9% Zinc Oxide | Complex carrier: / | Characteristics: Inorganic activators, reinforcing agents, heat conductive agents, and colorants for both natural and synthetic rubbers—when used as vulcanizing agents in chloroprene rubber—should ideally be combined with magnesium oxide to enhance scorch resistance. Additionally, they exhibit activating effects on accelerators such as thiazoles, sulfonamides, guanidines, and thiurams. |
| First PEG-4000 | ![]() |
Chemical composition: Polyethylene glycol | Complex carrier: / | Characteristics: White filler activator (especially white smoke), enhances the tensile strength of the product while reducing compression deformation. It neutralizes hydroxyl groups in the filler, improving surface activity and ensuring better dispersion of white smoke within the rubber compound. Additionally, it boosts microwave vulcanization efficiency in products cured via this method, and helps with demolding, leading to improved surface smoothness and evenness. |
| First AW-560 | ![]() |
Chemical composition: Advanced alcohol amine derivatives | Complex carrier: / | Characteristics: White filler activator that neutralizes hydroxyl groups in light-colored fillers (especially white carbon black), enhancing surface activity and improving the dispersion of white carbon black within the rubber compound. It also boosts the tensile strength of the compound and reduces shrinkage in rubber products. Additionally, it can replace part or all of PEG-4000 in rubber formulations, helping to lower costs. This product is ideal for use in rubber products such as outsoles, hoses, tapes, and other light-colored applications. |
| First ZnO-N75GE | ![]() |
Chemical composition: 75% nano-zinc + 25% EPDM | Complex carrier: EPDM/SBR | Characteristics: Inorganic activators for natural and synthetic rubber; featuring nanoscale powder particle size, high specific surface area, and exceptional activity, these additives require minimal usage while effectively replacing conventional zinc oxide—thus helping to reduce both costs and product weight. Additionally, the resulting products exhibit excellent transparency, making them a viable alternative to basic zinc carbonate (transparent zinc) in applications requiring clear rubber formulations. |




