Rosin Ester Supplier in Malaysia
- Also known as
- Ester Gum
Rosin ester is an esterified rosin resin used by Malaysian manufacturers as a tackifier and formulation resin. Buyers looking for a rosin ester supplier in Malaysia can enquire for glycerol ester of rosin, pentaerythritol ester of rosin or a hydrogenated grade without confusing these products with unmodified gum rosin.
Commercial grades are supplied as solid flakes, lumps, pastilles or granules. Selection normally starts with the ester type and required softening point, acid value, colour and hydrogenation level, since these characteristics influence grade suitability across adhesive, ink, coating and rubber formulations.
Rosin ester is used in pressure-sensitive and hot-melt adhesives, printing inks, varnishes, coatings, road-marking compounds and rubber compounding. Where a food-suitable ester gum is required for chewing-gum base or beverage emulsions, the intended application and documentation requirement should be stated clearly.
Send the application, ester type, target specification, preferred form, quantity and delivery location with the enquiry. Availability, packing, documentation, delivery timing and price are confirmed with the quotation for the selected grade.
- Grade
- glycerol ester of rosin, pentaerythritol ester of rosin, hydrogenated rosin ester
- Appearance
- Solid resin in flake, lump, pastille or granule form, depending on grade
Rosin Ester grades and forms
We supply several forms to suit different formulating and dosing setups. If you need a size that is not listed, ask us.
| Grade | Form | Assay | Typical use | Packing |
|---|---|---|---|---|
| Glycerol ester of rosin | Flake, lump, pastille or granule | — | Tackifier for adhesive, ink, coating and selected food formulations | — |
| Pentaerythritol ester of rosin | Flake, lump, pastille or granule | — | Tackifier for adhesive, coating, rubber and road-marking formulations | — |
| Hydrogenated rosin ester | Flake, pastille or granule | — | Formulations that require improved colour and oxidation stability | — |
How to buy rosin ester from ChemTrade
Request a quote for rosin ester
Use the form below to request a quotation. You can also email sales@chemtrademalaysia.com or send us a message on WhatsApp.
Specifications
| Parameter | Value | Method |
|---|---|---|
| Ester type | Glycerol or pentaerythritol ester of rosin | — |
| Physical form | Flake, lump, pastille or granule | — |
| Commercial selection parameters | Softening point, acid value, colour and hydrogenation level | — |
Rosin Ester applications
Common questions about rosin ester
What is the difference between glycerol and pentaerythritol rosin ester?
They are different polyol esters within the rosin ester family. Buyers should specify the ester type because softening point, acid value, compatibility and end-use requirements differ by grade.
Is rosin ester the same as gum rosin?
No. Gum rosin is the unmodified natural resin, while rosin ester is produced by esterifying rosin with a polyol such as glycerol or pentaerythritol.
Which details are needed to select a rosin ester tackifier?
State the application, ester type, desired softening point, acid value, colour, hydrogenation requirement and physical form. These details allow an appropriate grade to be quoted without assuming that different rosin derivatives are interchangeable.
Can packing and documents be confirmed before purchase?
Yes. Send the required grade, quantity and documentation with the enquiry; available packing and documents are confirmed with the quotation.