Tetraethylenepentamine Supplier Malaysia
- Also known as
- TEPA
- Ethyleneamine E-4
- 1,2-Ethanediamine Polymer Cut
Tetraethylenepentamine (TEPA) is a viscous liquid polyamine used by industrial formulators and chemical manufacturers. Buyers looking for a tetraethylenepentamine supplier in Malaysia can enquire for technical-grade material against their required composition and application.
Commercial TEPA is normally a distillation cut rather than a single pure linear isomer. It contains linear tetraethylenepentamine with branched and cyclic isomers and adjacent ethyleneamines, so buyers should state the composition criteria required for their process.
TEPA amine is used as an epoxy curing agent for coatings, adhesives, flooring and composites, and as an intermediate for lubricant and fuel additives. Other uses include asphalt adhesion promoters, chelating and metal-scavenging agents, wet-strength and paper resins, corrosion inhibitors, surfactant and biocide intermediates, and carbon-capture sorbent research.
Send the intended use, required grade or specification, quantity and delivery location with the enquiry. Availability, packing, documentation, delivery timing and tetraethylenepentamine price are confirmed with the quotation.
- Grade
- technical grade, commercial distillation cut
- Appearance
- Viscous, hygroscopic yellow to amber liquid with a strong ammoniacal odour
Tetraethylenepentamine 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 |
|---|---|---|---|---|
| Technical-grade TEPA | Viscous yellow to amber liquid | — | Epoxy curing formulations for coatings, adhesives, flooring and composite systems | — |
| Commercial TEPA distillation cut | Viscous liquid containing linear TEPA with branched and cyclic isomers and adjacent ethyleneamines | — | Intermediate for lubricant and fuel additives, chelating agents, surfactants and related industrial formulations | — |
How to buy tetraethylenepentamine from ChemTrade
Request a quote for tetraethylenepentamine
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 |
|---|---|---|
| Appearance | Yellow to amber viscous liquid | — |
| Water miscibility | Miscible | — |
| Physical character | Hygroscopic | — |
Tetraethylenepentamine applications
Common questions about tetraethylenepentamine
What grade of tetraethylenepentamine can be specified?
Technical-grade liquid TEPA is the principal commercial form. State the required composition criteria and intended application so the relevant specification can be addressed in the quotation.
Is commercial tetraethylenepentamine a single pure isomer?
No. Commercial TEPA is normally a distillation cut containing linear tetraethylenepentamine together with branched and cyclic isomers and adjacent ethyleneamines, so the required composition should be specified.
How is TEPA amine used in epoxy formulations?
TEPA is used as a polyamine curing agent or hardener in epoxy coatings, adhesives, flooring and composites. Formulators should identify the resin system and required grade when enquiring.
What other industrial applications use tetraethylenepentamine?
Applications include lubricant and fuel additive intermediates, asphalt adhesion promoters, chelating and metal-scavenging agents, paper resins, corrosion inhibitors, and surfactant or biocide intermediates.
How is tetraethylenepentamine price quoted in Malaysia?
Pricing depends on the required grade or composition, quantity, packing and delivery location. These details are confirmed in the quotation, which states its own validity period.
What information should accompany a TEPA enquiry?
Include the intended application, required grade or specification, quantity, preferred packing, delivery location and any document requirements so the enquiry can be matched accurately.