CAS 77-73-6 Dicyclopentadiene-Professional supplier
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We can supply Dicyclopentadiene (CAS:77-73-6) with lowest factory price,high quality and regular basis.
Specification of Dicyclopentadiene
| Item | Specifications |
| Appearance | Light yellow liquid |
| Purity | ≥97% |
Basic information of Dicyclopentadiene
CAS: 77-73-6
Standard:Technical grade
Model:SC-ZX
Production Capacity: 100MT/month
Loading port: Shanghai
Synonyms:3,4,7,7-Tetrahydro-4,7-methano-1H-indene
MF: C10H12
Usage of Dicyclopentadiene
Dicyclopentadiene (DCPD) is a reactive alicyclic monomer. It is mainly used for EPDM rubber, unsaturated polyester resin, hydrocarbon resin, pDCPD RIM composite parts, and fine chemical intermediates for agrochemicals, coatings and adhesives.
1. EPDM Rubber Industry
It serves as the third diene monomer for EPDM (ethylene-propylene-diene monomer) rubber, introducing double bonds for vulcanization. It improves heat resistance, ozone resistance and aging performance for automotive seals, wire & cable insulation, roofing waterproof membranes.
2. Unsaturated Polyester Resins (UPR)
Modifier for unsaturated polyester resins. DCPD-modified UPR features low shrinkage, fast curing, good water & chemical resistance, commonly used in fiberglass composites, boats, construction and corrosion-resistant equipment.
3. Hydrocarbon Resins
Raw material for manufacturing aliphatic hydrocarbon resins and cycloaliphatic resins. These resins are applied in hot-melt adhesives, printing inks, coatings and pressure-sensitive adhesives.
4. pDCPD / RIM Reaction Injection Molding
Producing polydicyclopentadiene (pDCPD) via ROMP reaction. Used for high-impact structural parts by RIM technology: heavy truck body panels, agricultural machinery hoods, construction equipment housings and marine components.
5. Coatings, Inks & Adhesives
Used to modify drying oils (tung oil, linseed oil) to accelerate drying rate and enhance water/alkali resistance for paints, varnishes and printing inks.
Package Of Dicyclopentadiene
200kg/drum or according to the customers’ demand
Storage: Stored in the dry and ventilated inside storeroom, prevent direct sunlight, slightly pile and put down.





