TERPENE POLYMER (POLYTERPENE RESIN)

TERPENE POLYMER (POLYTERPENE RESIN)
PRODUCT IDENTIFICATION
CAS NO.		31393-96-3
FORMULA
MOL WT.
H.S. CODE		2902199090
SYNONYMS
CLASSIFICATION
PHYSICAL AND CHEMICAL PROPERTIES
PHYSICAL STATE		Viscous yellow brown liquid, terpene odor
FLASH POINT		270 F
BOILING POINT		>212 C
SPECIFIC GRAVITY 25 C		0.90-0.98
GENERAL DESCRIPTION & APPLICATIONS
TERPENE POLYMER is polymerized by gum turpentine, which is a kind of excellent tackifier, with the characteristics including strong cohesive force, good aging resistance, heat resistance, radiation-proof, acid resistance, alkali resistance, odorless, nontoxic and excellent dielectric properties, etc. It is designed to improve the initial viscosity of pressure sensitive tapes, and provide excellent compatibility and solubility in a wide range of applications which widely used for Pressure Sensitive Tapes, rubber, adhesive, hot melting coating, lacquer, superior printing ink, packing, anti-rust oil and chewing gum, etc.
SALES SPECIFICATION
Appearance		Viscous yellow brown liquid, terpene odor
Soften Point (R&B)		10-35 C
Color (Gardner, 50% toluene)		7-10
Acid Value (mgKOH/g)		1.0 max
Insoluble matter in toluene %		0.05 max
Saponifiable Content		1.5 max
Iodine value		40-65
TRANSPORTATION
PACKING	In galvanized iron drum of 200kgs net each.
HAZARD CLASS	N/A
UN NO.	N/A
REMARK	The above information is believed to be accurate and presents the best explanation currently available to us. We assume no liability resulting from above content. The technical standards are formulated and revised by customers’ requirement and us, if there are any changes, the latest specification will be executed and confirmed in the contract.