Description

Gutta-Percha is a naturally occurring trans-isomer of polyisoprene, a high-molecular-weight polymer derived from the sap of trees in the Palaquium genus. This unique biomaterial is valued for its exceptional dimensional stability, low water absorption, and excellent biocompatibility, making it a critical component in specialized industrial and medical applications. It is essential for manufacturers in the dental, medical device, and specialized polymer industries seeking a reliable, natural polymer with consistent performance.

Application

• Endodontic Therapy: Primary material for root canal obturation (filling) due to its biocompatibility and ability to conform to canal anatomy.
• Medical Device Manufacturing: Used in temporary splints, orthopedic devices, and as a component in certain surgical appliances.
• Golf Ball Cores: Historical and niche use in high-performance golf balls for its unique impact resilience.
• Electrical Insulation: Serves as an insulating material for submarine telegraph cables and specialized wires, prized for its stability in water.
• Dental Impressions: Employed in certain impression compound formulations for its molding properties.
• Specialty Adhesives & Sealants: A component in formulations requiring water resistance and flexibility.
• Archaeological & Art Restoration: Used as a reversible adhesive or filler in conservation work.
• Polymer Blends & Composites: Acts as a modifying agent to enhance the properties of synthetic rubbers and other polymers.

Basic Information

Product Name	Gutta-Percha
CAS No.	9007-97-0
Molecular Formula	(C5H8)n
Molecular Weight	Variable (High Polymer)
Synonyms	Trans-1,4-Polyisoprene; Gutta; GP; Palaquium Gutta; Isoprene Gum; Dental Gutta-Percha; Jelutong (related); Getah perca; Balata (related isomer); Minjak percha; Tjipetir gum
EINECS	Contact for details

Quality Control

Our Gutta-Percha is sourced and processed under strict quality protocols to ensure batch-to-batch consistency for critical applications like endodontics. Quality is verified through parameters including polymer composition, softening point, flow characteristics, and absence of specified impurities. A Certificate of Analysis (COA) detailing relevant specifications is provided with each shipment to support your quality assurance and regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at room temperature (15-25°C). This material is light-sensitive and should be stored away from light. It is also easily oxidized; for long-term storage, consider an inert atmosphere. Keep away from strong oxidizing agents and excessive heat.

Specification

Item	Specification
Appearance	Brownish to grayish solid lumps or sheets
Identification (IR)	Conforms to trans-1,4-polyisoprene structure
Softening Point	Contact for details
Ash Content	≤ 1.0%
Water Absorption	Very low
Specific Gravity	~0.96 - 1.00
Metal Impurities	Contact for details

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