- ▸ Epoxy crosslinker: Trifunctional hardener that builds crosslinked networks.
- ▸ Polyurea/polyurethane: Trifunctional amine for elastomers and coatings.
- ▸ Composites: Curing agent for fiber-reinforced systems.
- ▸ Adhesives & sealants: Network-forming reactive amine.
A grade-specific Safety Data Sheet (SDS) — with the complete hazard classification, handling precautions, and transport information — is supplied with every shipment and available on request. Confirm all safety and regulatory details against the SDS for your specific grade.
Polyetheramine T-5000 is a trifunctional, amine-terminated polyether triamine based on a propylene-oxide backbone; the grade number tracks approximate average molecular weight. It is a highest-molecular-weight, most flexible crosslinker whose three reactive amine ends act as a crosslinking epoxy curing agent and network former. Established applications are in polyurea and polyurethane elastomers, composites, coatings, adhesives and sealants.
Frequently Asked Questions
What is Polyetheramine T-5000 used for?
T-5000 is the highest-molecular-weight, most flexible trifunctional polyether triamine in the T series, used as a crosslinking epoxy curing agent and network former. Its three reactive amine ends build flexible crosslinked networks in polyurea and polyurethane elastomers, composites, coatings, adhesives and sealants.
Where can I buy Polyetheramine T-5000 in bulk?
RawSource is an industrial chemical sourcing partner that supplies T-5000 to manufacturers in drums, IBC totes and bulk volumes. Submit a bulk quote request with your target quantity and ship-to location for current availability.
Why choose T-5000 over T-403 or T-3000?
The T grades are all trifunctional propylene-oxide triamines; the number tracks approximate molecular weight. T-5000 is the highest-MW grade, giving the longest chains between crosslinks and the most flexible, elastomeric cured networks, whereas T-403 gives a stiffer, denser network.
What is the cost of bulk Polyetheramine T-5000?
Pricing depends on volume, packaging and freight and is quoted per order rather than published. Provide your required quantity, packaging and destination for a current bulk quote.
What is the identity of Polyetheramine T-5000?
T-5000 is a polymeric trifunctional amine-terminated polyether triamine, specified by grade and average molecular weight rather than a single discrete CAS number. Lot-specific identity is documented on the CoA and SDS supplied with the order.