| Payment Terms | L/C, T/T |
| Supply Ability | 100 TON per month |
| Delivery Time | 7-10 days |
| Packaging Details | IBC drum or 200L drum, or customized packaging options. |
| CAS Number | 125441-87-4 |
| Appearance | Clear to slightly hazy liquid |
| Chemical Name | Ethoxylated Behenyl Methacrylate |
| Functional Group | Long-chain alkyl methacrylate |
| Packing | IBC drum or 200L drum |
| Purity | 49-52% |
| Brand Name | ADDE TECHNOLOGY |
| Model Number | ADDE-BEM |
| Certification | CE |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 100 TON per month |
| Delivery Time | 7-10 days | Packaging Details | IBC drum or 200L drum, or customized packaging options. |
| CAS Number | 125441-87-4 | Appearance | Clear to slightly hazy liquid |
| Chemical Name | Ethoxylated Behenyl Methacrylate | Functional Group | Long-chain alkyl methacrylate |
| Packing | IBC drum or 200L drum | Purity | 49-52% |
| Brand Name | ADDE TECHNOLOGY | Model Number | ADDE-BEM |
| Certification | CE | Place of Origin | CHINA |
| High Light | Sipomer Bem hydrophobic methacrylate ,functional methacrylate for polymers ,Sipomer Bem polymer additive | ||
Sipomer BEM (Ethoxylated Behenyl Methacrylate, CAS No. 125441-87-4) is a high-performance long-chain methacrylate monomer widely used to enhance the functionality of advanced polymer systems. With a purity of 49–52%, it provides excellent hydrophobicity, surface slip, flexibility, anti-blocking effects, and durable surface modification, making it a valuable component in both waterborne and solvent-based formulations.
Its ethoxylated C22 structure offers strong compatibility with acrylic and methacrylic monomers, enabling stable copolymerization in emulsion, solution, and bulk polymerization processes. Sipomer BEM is particularly effective in improving film integrity, chemical resistance, water repellency, mechanical durability, pigment dispersion, and surface smoothness. These properties make it ideal for manufacturers seeking enhanced performance in high-quality coatings, adhesives, inks, and specialty polymer materials.
Sipomer BEM is commonly applied in decorative and industrial coatings, pressure-sensitive adhesives, sealants, printing inks, plastic and textile surface treatments, and functional additives for high-performance polymer formulations. Its stability under heat and chemical exposure ensures consistent performance in demanding industrial environments.
High-performance industrial and decorative coatings
Waterborne and solvent-based adhesives & sealants
Emulsion, solution, and bulk polymerization
Printing inks and specialty coatings
Plastic, textile, leather, and composite surface treatment
Functional polymer additives for hydrophobicity, slip & anti-blocking
Enhanced durability materials and chemical-resistant polymers
Supplied in IBC containers or 200 L drums; customized packaging available upon request.
| Item | Specification |
|---|---|
| Product Name | Sipomer BEM (Ethoxylated Behenyl Methacrylate) |
| CAS Number | 125441-87-4 |
| Appearance | Clear to slightly hazy liquid |
| Purity | 49–52% |
| Chemical Type | Long-chain alkyl methacrylate monomer |
| Solubility | Compatible with acrylic monomers, solvents, and polymer dispersions |
| Key Properties | Hydrophobicity, surface slip, flexibility, anti-blocking, surface modification |
| Odor | Mild characteristic odor |
| Stability | High chemical and thermal stability |
| Packaging | IBC containers / 200 L drums |
Company Details
Business Type:
Agent,Exporter,Trading Company,Seller
Year Established:
2004
Total Annual:
5,000,000-10,000,000
Employee Number:
>50
Ecer Certification:
Verified Supplier
Adde Technology Co., Ltd. was founded in May 2010. After years of development, the company has grown into a comprehensive enterprise that integrates R&D, chemical production, and import & export operations. Since its establishment, we have adhered to the principles of "... Adde Technology Co., Ltd. was founded in May 2010. After years of development, the company has grown into a comprehensive enterprise that integrates R&D, chemical production, and import & export operations. Since its establishment, we have adhered to the principles of "...
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