Product Description
Zinc Methacrylate (ZDMA) is an important organozinc compound widely used as a functional crosslinking and reinforcing additive in rubber and polymer formulations. It finds applications in rubber manufacturing, tire production, automotive sealing materials, cable insulation and sheathing compounds, and other industrial applications.
ZDMA helps improve the thermal stability, oil resistance, chemical resistance, and mechanical strength of rubber compounds. By promoting crosslinking and reinforcing the polymer matrix, it can enhance tensile strength, tear resistance, adhesion, and overall product durability. These properties make it a valuable additive for developing high-performance rubber products used in demanding industrial environments.
During handling, processing, and storage, appropriate safety precautions should be followed in accordance with the product's Safety Data Sheet (SDS) and applicable industrial safety regulations to protect personnel and minimize environmental risks.
Product Parameters
| Melting point | 229-232 °C(lit.) |
| density | 1,4 g/cm3 |
| vapor pressure | 0Pa at 20℃ |
| storage temp. | Inert atmosphere,Room Temperature |
| form | powder |
| Specific Gravity | 1.48 |
| Water Solubility | 100mg/L at 20℃ |
| Hydrolytic Sensitivity | 4: no reaction with water under neutral conditions |
| InChIKey | PIMBTRGLTHJJRV-UHFFFAOYSA-L |
| LogP | 0.3 at 25℃ |
| CAS DataBase Reference | 13189-00-9(CAS DataBase Reference) |
| EPA Substance Registry System | Zinc dimethacrylate (13189-00-9) |
Safety Information
| Hazard Codes | Xi |
| Risk Statements | 36/37/38-43 |
| Safety Statements | 26-36 |
| WGK Germany | 3 |
| TSCA | Yes |
Application Scenarios
Zinc Methacrylate (ZDMA) is a functional organic zinc compound widely used as a reactive crosslinking agent and reinforcing additive in rubber and elastomer formulations. It can participate in peroxide-initiated crosslinking reactions, helping improve the mechanical strength, adhesion, and durability of rubber compounds. Due to its excellent reinforcing capabilities, ZDMA is particularly valuable in the manufacturing of high-performance rubber products and advanced polymer composites.
1. Tire Manufacturing and Rubber Reinforcement
ZDMA is used as a reactive reinforcing additive in rubber formulations for tire manufacturing. It helps improve tensile strength, tear resistance, abrasion resistance, and fatigue performance, contributing to enhanced durability and mechanical reliability. It is particularly useful in specialized rubber compounds requiring high strength and wear resistance.
2. Automotive Rubber Components and Sealing Materials
ZDMA can be incorporated into automotive rubber formulations to improve mechanical strength, elasticity, and bonding performance. It is suitable for applications involving rubber seals, gaskets, vibration-damping components, and other elastomeric parts that require reliable mechanical performance and long-term durability.
3. High-Performance Rubber Products
As a reactive crosslinking and reinforcing agent, ZDMA is widely used in the production of high-performance rubber products. It helps enhance tensile properties, tear strength, hardness, and resistance to mechanical fatigue. These characteristics make it suitable for industrial rubber components exposed to demanding operating conditions.
4. Rubber-to-Metal Bonding and Industrial Sealing
ZDMA can improve the interfacial bonding and adhesion properties of selected rubber compounds, making it useful in rubber-to-metal bonded products, industrial gaskets, sealing components, and vibration-control materials. Its reinforcing effect contributes to improved structural integrity and service reliability.
5. Cable Insulation and Sheathing Compounds
ZDMA may be used in selected elastomer-based cable formulations to improve crosslinking characteristics and mechanical properties. It can contribute to enhanced tensile strength, flexibility, and durability in specialized cable insulation and sheathing materials. Its suitability depends on the specific polymer system and formulation requirements.
6. Polymer Composites and Advanced Elastomer Materials
ZDMA is used in the development of reinforced elastomer systems and polymer composites. Through reactive crosslinking and in-situ reinforcement, it can improve stiffness, strength, abrasion resistance, and dimensional stability, supporting the production of advanced materials for automotive, machinery, and other industrial applications.
