Glycerol Rosin Ester G 90L Resin for Diverse Industries and Polymers

Glycerol Rosin Resin G 90L is a pale yellow to water-white transparent solid substance. It is derived from gum rosin or refined gum rosin by undergoing an esterification process with glycerol. This transformation results in the formation of G 90L, which serves as an effective tackifying resin.

 

  • Item NO.:

    G 90L
  • EINECS No.:

    232-482-5
  • CAS No.:

    8050-31-5
  • Color Gardener:

    Light Yellow
  • Property:

    Acid value is lower resistant to yellowing; heat resisitant; highly adhesive.

Glycerol Rosin Ester G 90L Resin for Diverse Industries and Polymers

 

Product Name

Glycerol Ester of Gum Rosin, Ester Gum, GEGR

 

Chemical Properties

Glycerol Rosin Resin Ester, presenting a faint yellow to water-white transparent solid appearance, emerges from the esterification of gum rosin or refined gum rosin with glycerol. This transformative process yields a valuable tackifying resin, widely embraced across various sectors.

A noteworthy rendition of this substance is Glyceryl Rosinate, synonymous with Glycerol Ester of Gum Rosin (GEGR). This particular variant finds its niche in specialized fields, including hot melt adhesives, pressure-sensitive adhesives, adhesive tapes, cosmetics, and depilatory waxes. Beyond its tailored applications, it maintains a robust presence within polymer compositions. EVA, acrylics, polyurethanes, SIS, and SBS polymers all welcome its integration, benefiting from heightened adhesion and refined mechanical attributes.

In essence, Glycerol Rosin Ester stands as a versatile cornerstone, elevating industries and polymer functionalities alike.

 

Specifications

Test Items

G 85

G 90 G 90L

Appearance & Color

2-4 2-4 2-4

Softening Point (R&B)℃

85-88 88-93 88-93

Acid value.(mg KOH/g)10

10

10

10

Solubility in Benzene(1:1)

Clear Clear  Clear


Application

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

Glycerol Rosin Ester G 90L Resin for Diverse Industries and Polymers

 

1.Packing: 25kg/bag

2. Storage: Kept in a low temperature, dry and ventilated place, avoid direct sunlight.

3. Shelf life: One year in ventilating, cool and dry area.

Leave A Message
If you are interested in our products and want to know more details, please leave a message here, we will reply you as soon as we can.
Related Products
ECOPOWER Glycerol Rosin Resin
High Viscosity Glycerol Rosin Resin G 85 in Depilatory Wax
The Industry grade of Glyceryl Rosinate (a polyol ester of rosin), also called Glycerol Esterof Gum Rosin (GEGR), which is used for specialty industries of adhesives,coating and paints. G-85 also widely used in polymers including EVA, acrylics, polyurethanes, SIS and SBS.
Read More
ECOPOWER Gum Rosin Glycerol Ester
Glycerol Rosin Resin G 90
Glycerol Rosin Resin G 90 is the slight yellow or water-white transparent solid, which is made from gum rosin or refined gum rosin through esterification with glycerol; G-90 is good tackifying resin. The Industry grade of Glyceryl Rosinate (a polyol ester of rosin), also called Glycerol Esterof Gum Rosin (GEGR), which is used for specialty industries of adhesives,coating and paints. G-90 also widely used in polymers including EVA, acrylics, polyurethanes, SIS and SBS.  
Read More
ECOPOWER Gum Rosin Glycerol Ester
Glycerol Rosin Resin Ester Versatile Tackifying Resin
Gum Rosin is a slightly yellow or water-white transparent solid that is produced by esterifying gum rosin or refined gum rosin with glycerol. This results in a good tackifying resin that is commonly used in various industries.
Read More
ECOPOWER Hydrogenated Copolymer C5 C9
HY-52110 Hydrogenated Hydrocarbon Resin in hot melt tape industry
Type HY-52110 Water White Resin is a kind of water white resin obtained from polymerization and hydrogenation of petroleum resin C5&C9.
Read More
ECOPOWER C9 Petroleum Resin
HT 9130 Quick Drying C9 Petroleum Resin in Ink
HT 9130 C9 Resin is made by C9 fraction, through polymerization. High softening point Hydrocarbon resin C9 HT-9130 is granular solid with the color of yellow to light brown. HT-9130 has the properties of good solubility, mutual solubility, water resistance, insulation and very good chemical stability over acid and alkali, and good adhesive strength and lower heat conduction, etc.
Read More
Silica manufacturer
High Oil Absorption Silica 300
300 possesses high oil absorption value and high transparency. It finds application in various areas such as pesticides, dry powder fire extinguishers, and more. Additionally, it exhibits reinforcement properties, making it suitable for manufacturing high transparency rubber products.
Read More
ECOPOWER Silane Coupling Agent Si
Silane Coupling Agent Crosile264 C10H21NO3SSI 3-Thiocyanatopropyltriethoxysilane
Crosile@264 is a bifunctional, sulfur-containing organosilane for Rubber applications in combination with white fillers Containing Silanol Group. Colorless transparent liquid, soluble in a variety of organic solvents 
Read More
ECOPOWER Vinyltrimethoxysilane Silane
Silane VTMOEO Crosile172 Reinforced resin bond in fiberglass
ECOPOWER Crosile®172 is a vinyl-functional coupling agent that promotes adhesion among unsaturated.
Read More
Get In Touch .
Get In Touch

click here to leave a message

Leave A Message
If you are interested in our products and want to know more details, please leave a message here, we will reply you as soon as we can.

Home

Products

Email

whatsapp