Description

Petroleum Refining Residues, Cracking, Polymd. is a complex hydrocarbon mixture derived from the catalytic cracking and polymerization processes in petroleum refining. This material is valued for its role as a versatile feedstock and additive in the production of various industrial materials. It is primarily utilized by manufacturers in the petrochemical, polymer, and specialty chemical industries seeking cost-effective raw materials for further synthesis and formulation.

Application

• Feedstock for Polymer Production: Serves as a base material for the synthesis of certain resins, adhesives, and synthetic rubbers.
• Asphalt and Bitumen Modifier: Used to enhance the properties of paving and roofing asphalts, improving durability and weather resistance.
• Industrial Fuel Oil Component: Blended into heavy fuel oils to adjust viscosity and combustion characteristics.
• Carbon Black Feedstock: Acts as a precursor in the manufacture of carbon black, a reinforcing agent for tires and rubber products.
• Tackifier and Plasticizer: Incorporated into formulations for sealants, caulks, and certain plastic compounds to modify tack and flexibility.
• Foundry Core Binder: Utilized in sand casting processes as a component of binders for mold cores.

Basic Information

Product Name	Petroleum Refining Residues, Cracking, Polymd.
CAS No.	68476-87-9
Molecular Formula	Complex Mixture
Molecular Weight	Varies
Synonyms	Catalytic Cracked Residue; Polymerized Petroleum Residue; FCC Bottoms; Heavy Catalytic Oil; Cracked Petroleum Polymer; Hydrocarbon Residue, cracked, polymd.; Petroleum Residues (cracking, polymd.); Aromatic Residue Oil
EINECS	Contact for details

Quality Control

Our Petroleum Refining Residues, Cracking, Polymd. is produced and handled under a rigorous quality management system. Each batch is tested against key physical and chemical parameters to ensure consistency and suitability for its intended industrial applications. Certificates of Analysis (COA) detailing viscosity, density, flash point, and compositional analysis are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and open flame. Recommended storage temperature is between 15-25°C. Keep container tightly sealed when not in use to prevent contamination and minimize evaporation of lighter fractions.

Specification

Item	Specification
Appearance	Dark viscous liquid
Density @ 25°C	0.95 - 1.10 g/mL
Viscosity @ 40°C	200 - 2000 cSt
Flash Point (PMCC)	> 100 °C
Water Content	< 0.5 %
Ash Content	< 0.1 %

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.