TECKROS® R101 is a light-colored, stabilized pentaerythritol ester of gum rosin used in hot melt and pressure-sensitive adhesives. It has low odor and is free from sulfur content, unlike tall oil-derived rosin esters.

End Uses: Hot Melt Adhesive, Pressure Sensitive Adhesive

Features: Low Odor

Technical Data Sheet

Enhanced TDS

Identification & Functionality

Manufactured By
CASE Ingredients Functions
Technologies
Product Families

Features & Benefits

Labeling Claims
CASE Ingredients Features

Applications & Uses

Properties

Compatible with
Chloroprene, Natural Rubber, Acrylic, Ethylene Vinyl Acetate, Styrene-Butadiene Rubber, Styrene-Butadiene-Styrene, Butyl, Styrene Isoprene Styrene, Poly(styrene-block-isobutylene-block-styrene), Other polymers (excluding polyolefins, which have limited compatibility)
Insoluble in
Water, Alcohols
Typical Properties
ValueUnitsTest Method / Conditions
Color (50T)max. 4-Gardner
Color (Neat)max. 6-Gardner
Acid Valuemax. 20--
Softening Point97 - 103°CRing and Ball
Glass Transition Temperature48°C-
Molecular Weight1,300--
Polydispersity1.3
Melt Viscosity (at 125°C)20,000cPs-
Melt Viscosity (at 177°C)250cPs-
Hydroxyl Value20--
Specific Gravity (Water)1.08--
Density (at 25°C)9Ibs/gallon-

Packaging & Availability

Packaging Information

Flake form in 55 lb. bags