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Flytac 102 is a slightly yellow, transparent solid made from gum rosin through esterification with pentaerythritol. This product has a high viscosity, low VOC, excellent heat and aging stability, excellent polymer compatibility, etc. Typical Uses EVA base hot melt glue sticks Bookbinding Pressure-sensitive adhesive based on SIS or SBS adhesive Emulsion and paints based on NR and CR

Chemical Family: Modified Rosins

Functions: Tackifier

End Uses: Hot Melt Adhesive, Pressure Sensitive Adhesive

Compatible Polymers & Resins: Chloroprene Rubber (CR), Ethylene Vinyl Acetate (EVA), Natural Rubbers (NR), Styrene Butadiene Styrene (SBS), Styrene Isoprene Styrene (SIS)

Labeling Claims: Low VOC

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

Synonyms: Resin Acid Pentaerythritol Esters

Technical Data Sheet

Knowde Enhanced TDS

Identification & Functionality

Chemical Family
CASE Ingredients Functions
CAS No.
8050-26-8
EC No.
232-479-9
Technologies

Features & Benefits

Labeling Claims

Applications & Uses

Applications

1. EVA base hot melt glue sticks, bookbindings 
2. Pressure-sensitive adhesive based on SIS or SBS Adhesive 
3. Emulsion and paints based on NR and CR.

Typical Uses

EVA base hot melt glue sticks, bookbinding, Pressure-sensitive adhesive based on SIS or SBS Adhesive, emulsion and paints based on NR and CR.

Properties

Physical Form
Specifications
ValueUnitsTest Method / Conditions
Solubility (With benzene1:1)Clear——
Color (In 50% Toluene)max. 4Gardener—
Color (After keeping at 180°C for 48h)max. 10——
Acid Value max. 20mg KOH/g—
Softening Point (Ball & Ring) 97 to 100°C—
Specific Gravity (25°C/25°C)1.060 to 1.090——
Melt viscosity (150°C)500 to 850cps—
Volatiles (180°C, 6h) max. 0.8%—
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 or carton drum.