Description

Thermoplastic Hydrocarbon (CAS No. 68410-14-0) is a versatile, high-molecular-weight polymer derived from petroleum feedstocks, valued for its excellent balance of flexibility, durability, and processability. This material is crucial for formulators and manufacturers seeking to enhance the performance and longevity of various industrial and consumer products. It is primarily needed by the adhesives, sealants, coatings, plastics modification, and rubber compounding industries.

Application

• Hot-Melt Adhesives (HMA): A key base polymer providing tack, cohesion, and flexibility in packaging, woodworking, and non-woven applications.
• Sealants and Caulks: Imparts long-term elasticity, weather resistance, and adhesion in construction and automotive sealing applications.
• Plastics Modification: Used as a compatibilizer or impact modifier to improve the toughness and flexibility of polyolefins and engineering plastics.
• Pressure-Sensitive Adhesives (PSA): Serves as a primary elastomeric component in tapes and labels, offering a balance of tack and peel strength.
• Rubber Compounding: Acts as a processing aid and extender to improve compound flow and reduce costs while maintaining key physical properties.
• Bitumen Modification: Enhances the high-temperature performance and elasticity of asphalt for road paving and roofing membranes.
• Industrial and Protective Coatings: Provides moisture barrier properties, chemical resistance, and durability in protective linings and paints.
• Masterbatch Carrier: Functions as an efficient carrier resin for color and additive concentrates in polymer processing.

Basic Information

Product Name	Thermoplastic Hydrocarbon
CAS No.	68410-14-0
Molecular Formula	Contact for details
Molecular Weight	Variable (Polymer)
Synonyms	Hydrocarbon Resin; Aliphatic Hydrocarbon Resin; C5 Hydrocarbon Resin; Petroleum Resin; Tackifying Resin; Polyolefin Resin; Thermoplastic Elastomer (Hydrocarbon-based); Synthetic Hydrocarbon Polymer
EINECS	Contact for details

Quality Control

Our Thermoplastic Hydrocarbon is manufactured under a stringent quality management system. Each batch undergoes rigorous testing for key parameters such as softening point, color, melt viscosity, and compatibility to ensure consistent performance for your specific application. Certificates of Analysis (COA) documenting these specifications are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at ambient temperatures (15-25°C). Keep away from sources of heat and open flame. For long-term storage, a nitrogen blanket is recommended to prevent oxidation.

Specification

Item	Specification
Appearance	Pale Yellow to Amber Solid
Softening Point (Ring & Ball)	85 - 105 °C
Color (Gardner)	≤ 5
Acid Value	≤ 1.0 mg KOH/g
Saponification Value	≤ 2.0 mg KOH/g
Ash Content	≤ 0.1 %

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