High Viscosity Rosin Glycerol Ester Of Gum Rosin In Wax

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Product Overview

Description



Product Description




Advantages:
Light color, Low odor.Good oxidation resistance and thermal stability.
Aging resistance.
Good compatibility with polymer materials.
Good initial adhesion.

Application
Used for pressure sensitive adhesives, hot melt adhesives, adhesives products. Used for printing, coating, paintings.Used for wax products.


Specification


Specifications of Glycerol Ester of Gum Rosin
Type
 Glycerol Ester of Gum Rosin
Glycerol Ester of Hydrogenated Rosin
Items Spec.
GER-85L
GER-85
GER-139B
GEHR-85R
GEHR-90R
GEHR-85
Solubility (with toluene 1:1)
Clear
Color (Fe-Co Scale)
1~2
3~5
3~5
3~4
3~4
4~6
Acid Value, mg/g Max
9
Softening Point (R&B), ℃ min
85.0
88.0~93.0
85.0
90.0
85.0


Note:
1. Rosin glyceride is made by esterification of rosin or light-colored rosin with glycerol. Used in pressure-sensitive
adhesives and other industries.
2. Glycerol ester of hydrogenated rosin is made by esterification of hydrogenated rosin or water-white hydrogenated rosin;
it is used in pressure-sensitive adhesive and hot-melt adhesive grade coatings.
3. Packing:
(1) Drum: Net weight 225kgs each durm.
(2) Granule or Flake, intertexture bag: Net weight 25kgs each bag.
4. This technical index is formulated by our company. If there is any change, it will be implemented in accordance with the
latest standards and confirmed when the contract is signed.


Relative density: 1.095
Refractive index: 1.545
Solubility: soluble in aromatic and aliphatic hydrocarbon solvents (petroleum gasoline, benzene, ethyl acetate, acetone), esters, ketones and chlorinated hydrocarbons.
Insoluble in: water and low molecular weight alcohols.
Storage requirements: Store in a cool and dry place, the shelf life is 12 months.


Packing & Delivery




Packed in 25KG/bag or 225kg/drum. Packed in standard exporting bags or drums, and can directly load in container to get more space to load, or with pallet, depends on customers' needs.


Sample Available!
We support that customer get sample to test our quality and performance first before place bulk order. Sample can be sent by below reliable international courier for customers test. After customer test the sample is good and meet their request, then they can place the bulk order, and we will produce the bulk as per the confirmed sample.


Company Profile






The company founded in 1990, foucses on the research , development and production of gravure ink for plastic film. With abundant production experience, advanced production equipment and srtict quality control, the company has been certified ISO 9001 quality system. It mainly produces Gravure lamination ink and gravure surface ink. It has received widespread welcome and praise from consumers with high quality and cost effective price. We devote ourselves to creating greater value for the customers with our professionality and sincerity.




FAQ


Q: What is your MOQ?
A: 1 ton.

Q. What are terms of packing?
A: 25kg/bag or 225kg/drum.

Q. What are terms of payment?
A: 40% T/T in advance and 60% before delivery or L/C at sight. We'll show you the photos of the products and packages before you pay the balance. For reputable customers, we can do T/T 30% as deposit and 70% within 7 days against B/L copy.

Q. What are terms of delivery?
A: EXW, FCA, FOB, CFR, CIF, CPT, CIP…

Q. How about your delivery time?
A: Generally, it will take 15 to 20 working days after receiving deposit. The specific delivery time depends on the items and the quantity of your order.

Q. Can you produce according to the samples?
A: Yes, we can produce by your samples.

Q. What is your sample policy?
A: We can supply the sample if we have it in stock or in manufacture, but the customers need to pay the sample cost and freight.

Q. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery

Q: How do you make our business long-term and good relationship?
A: We keep good quality and competitive price to ensure our customers benefit;
We respect every customer as our friend and we do business sincerely and make friends with them, no matter where they come from.


Our service


Pre-sale: Quick and professional reply

Sale: Customized, fast samples, with quick delivery, competitive price.

Post-sale:Excellent afer-sale sevice. For example, if there is a imperfect color, we promise quick answers and could dispatch technicist to asist you solving problem. All of our ink come with 12 months warranty.


0.191 s.