Dicyclopentenyl Acrylate / DCPA CAS 12542-30-2

1. Acts as a UV - curable monomer for coatings and inks to enhance adhesion to metals and plastics and improve weatherability.
2. Serves DCPA CAS 12542-30-2 as a modifier for acrylic resins in adhesives and plastic additives to boost thermal stability and hydrophobicity.
3. Functions as a component in 3D printing resins and electronic encapsulants to reduce curing shrinkage and enhance mechanical strength.

1. Store in airtight containers with a polymerization inhibitor (e.g., MEHQ) at 10-25℃ in a cool, dark, and dry area away from heat and light.
2. Keep DCPA separated from strong oxidizers, peroxides, and strong acids/bases to prevent unwanted polymerization and degradation.
3. Wear nitrile gloves, safety goggles, and a lab coat; handle in a fume hood to avoid skin/eye contact and inhalation of vapors.

1. Provides low curing shrinkage (<5%) and high Tg, ensuring dimensional stability of cured products.
2. Offers DCPA excellent adhesion to difficult - to - bond substrates and good compatibility with other acrylates for flexible formulation.
3. Imparts superior water resistance and heat resistance, extending the service life of industrial products.

- GHS Classification: Irritant (GHS07, Xi), skin sensitizer (H317), respiratory sensitizer (H334), skin/eye irritant (H315/H319), respiratory irritant (H335).
- Hazard DCPA CAS 12542-30-2 Statements: H315 (Causes skin irritation); H317 (May cause an allergic skin reaction); H319 (Causes serious eye irritation); H334 (May cause allergy or asthma symptoms or breathing difficulties if inhaled); H335 (May cause respiratory irritation).
- Precautionary Statements: P261 (Avoid breathing dust/fume/gas/mist/vapors/spray); P280 (Wear protective gloves/eye protection/face protection); P305+P351+P338 (If in eyes: Rinse cautiously with water for several minutes).
- UN Number: UN3272 (Flammable liquid, n.o.s.), Packing Group III, subject to transport regulations for flammable liquids.