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Flytac 103 - E is a slightly yellow, transparent solid made from gum rosin through esterification with glycerol. This product has a high viscosity, low VOC, excellent heat and aging stability, excellent polymer compatibility, etc. Typical Uses EVA, SBS, SIS, and other hot melt adhesives due to their stability and excellent polymer compatibility. It can also be used in construction adhesives, rubber compounding, sealants, coatings, and other applications.

Chemical Family: Glycerol Esters & Derivatives, Rosins

End Uses: Hot Melt Adhesive

Features: Good Heat Stability, High Viscosity, Improved Ageing Resistance

Synonyms: Glycerol ester of disproportionated rosin, Glycerol ester of wood rosin

Technical Data Sheet

Knowde Enhanced TDS

Identification & Functionality

Chemical Name
CASE Ingredients Functions
CAS No.
8050-31-5
EC No.
232-482-5
Technologies

Features & Benefits

Labeling Claims

Applications & Uses

Adhesive & Sealant Type
Typical Uses
  • EVA, SBS, SIS and other hot melt adhesives due to its stability and excellent polymer compatibility.
  • It can also be used in construction adhesives, rubber compounding, sealants, coatings and other applications.

Properties

Specifications
ValueUnitsTest Method / Conditions
Solubility (With benzene1:1)Clear——
Color Gardener (50% Toluene)max. 8——
Acid Value3 - 8mg KOH/g—
Softening Point (Ball & Ring)82 - 90°C—
Specific Gravity (25°C)1.06 - 1.09——
Compatibility and Solubility

It is compatible with Vinyl Acetate (EVA) polymers, at all vinyl acetate levels, Ethylene Ethyl Acrylate, Styrene-Isoprene- Styrene (SIS), Styrene-Butadiene-Styrene (SBS), SBR, natural rubber, butyl rubber, neoprene, acrylic, LMW polyethylene, amorphous polypropylene and other polymers and with phthalate and polyester plasticizers, alkyds, hydrocarbon resins and terpene resin.

Packaging & Availability

Packaging Type
Packaging Information

25kg net each bag, 32 bags per pallets.