SINOMER®HPMA is widely used in the production of polyhydroxyacrylic acid for automotive coatings and refinish coatings as well as for industrial coatings. It is non-toxic, non-yellowing and can also be used as a comonomer in styrenic unsaturated polyester, polymethylmethacrylate acrylic and vinyl ester formulations for anchor bolts and chemical bonding. HPMA can also be blended with other commercial methacrylates and acrylates to produce emulsion polymers, especially fabric coatings and fabric sizing.
SINOMER®HPMA is a hydrophobic hydroxyl-bearing monomer that is particularly useful in the production of vacuum impregnated sealants for cast aluminum compositions and is also widely used in the production of flexible, UV-curable photopolymer printing plates.
SINOMER® HPMA
Cas No.: 27813-02-1
Molecular Formula: C7H12O3
Chemical name: 2-Hydroxypropyl methacrylate
Synonym: Hydroxypropylmetacrylate; BisoMer HPMA;ACRYESTER HP;ROCRYL 410;Propylene glycol monomethacrylate;Methacrylic acid, monoester with propane-1,2-diol
Molecular structure：
| Appearance | Clear transparent liquid | |||
| Total Ester Content | ≥98.5% | ≥98.5% | ≥98.5% | ≥98.5% |
| Purity (GC) | ≥98% | ≥97% | ≥96% | ≥95.5% |
| Color (Pt-Co) | ≤20 | ≤25 | ≤30 | ≤30 |
| Water | ≤0.1% | ≤0.3% | ≤0.3% | ≤0.3% |
| Free acid (As MAA) | ≤0.1% | ≤0.3% | ≤0.3% | ≤0.3% |
| Inhibitor(MEHQ,ppm) | 200±50 | 200±50 | 200±50 | 200±40 |
Remark: Inhibitor and main assay can be adjusted by the requirement of clients.
SINOMER® HPMA is mainly used for hot curing acrylic coatings, UV-curable acrylic materials, photosensitive coating, water soluble plating coating, adhesive, textile treatment agent, ester polymer modifier polymer processing and stem acid water reducing agent, etc., has the advantages of indeed can significantly improve product performance characteristics with less usage amount.
● 200kg/drum、IBC Tank、ISO Tank.
Being kept in dry, clean warehouse with well ventilation.
Avoid exposing to light and heating.
Protecting the product from leakage, rain and insolation during transportation.
We offer a variety of options to help you find the right product for your application
Provide formulation optimization support for water-based/solvent-based systems
Full coverage of REACH, FDA, and GB standards
99.8% on-time delivery rate, 10,000-ton production capacity guarantee
