Pentaerythritol Rosin Ester is made from gum rosin or refined natural rosin via esterification of pentaerythritol. It features as good stability and antiaging ability. It can greatly improve the adhesion power of EVA gum with good anti-oxidation because of its extremely pale color, low odor and excellent heat stability, Dissolvable in petroleum hydrocarbons, aromatic hydrocarbons, esters, ketones and other solvent. For its excellent compatibility with various kinds of resins, it may be used across the board with NR, CR, SBR, EVA, SIS, SBS and other high polymers.

Hotmelt adhesive and other tackifiers & adhesives.

Technical Data Sheet

Package:
25kg net in kraft polybag, 17mt (680bags) or 16mt (640bags with pallets) per 20' container.

Note:
Store in cool place, avoid fire and high temperature, prohibit to store with oxidant agent.

Product facts

Brand:	™
Product code:	SumRez 3200
Product name:	PENTAERYTHRITOL ROSIN ESTER
Other name:	rosin pentaerythritol ester, pentaerythritol ester, rosinpentaerythritol ester of gum rosin, #145 resin ester
HS No.	38069000.90
CAS No.	8050-26-8
Product Standard:	refer to industry standard (China)
Formula:	C(CH2OCOR)4
UN No.	-
IMCO No.	-
Flash Point (°C)	-
Flash Point (°F)	-