Description

Piccolyte C115 is a high-purity, thermoplastic hydrocarbon resin derived from β-pinene, widely recognized for its excellent tackifying and adhesive properties. This product is essential for formulators seeking to enhance the performance, cohesion, and durability of pressure-sensitive and hot-melt adhesives. It is a critical raw material for manufacturers in the adhesive, sealant, and coating industries, where consistent quality and reliable performance are paramount.

Application

• Pressure-Sensitive Adhesives (PSAs): A primary tackifier for tapes, labels, and graphic films, providing excellent initial tack and peel strength.
• Hot-Melt Adhesives (HMAs): Used in packaging, bookbinding, and product assembly to improve wetting, adhesion, and thermal stability.
• Sealants and Caulks: Imparts flexibility and adhesion in construction and industrial sealant formulations.
• Rubber Compounding: Acts as a processing aid and reinforcing agent to improve the properties of rubber products.
• Inks and Coatings: Enhances gloss, hardness, and water resistance in specialty printing inks and protective coatings.
• Chewing Gum Base: Serves as a masticatory substance in food-grade applications, contributing to texture and chewiness.

Basic Information

Product Name	Piccolyte C115
CAS No.	70750-53-7
Molecular Formula	(C10H16)n
Molecular Weight	~1400 (Average)
Synonyms	Polyterpene Resin; β-Pinene Polymer; Terpene Hydrocarbon Resin; Piccolyte Resin C115; TPR 115; Tackifying Resin; Hydrocarbon Tackifier; Synthetic Polyterpene; (1R,5R)-6,6-Dimethyl-2-methylenebicyclo[3.1.1]heptane polymer
EINECS	Contact for details

Quality Control

Our Piccolyte C115 is manufactured under a stringent quality management system to ensure batch-to-batch consistency and performance reliability. The product is tested against key parameters including softening point, color, acid number, and solubility to meet industry specifications. Certificates of Analysis (COA) documenting purity and physical properties 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 room temperature (15-25°C). Keep away from strong acids and organic solvents. The product is light-sensitive and should be stored away from direct light exposure.

Specification

Item	Specification
Appearance	Pale Yellow Flakes / Solid
Softening Point (Ring & Ball)	115°C (Typical)
Color (Gardner)	≤ 3
Acid Number (mg KOH/g)	≤ 1.0
Saponification Number (mg KOH/g)	≤ 1.0
Specific Gravity (25°C)	0.97 - 1.00
Solubility	Soluble in most organic solvents

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