Products / CAS

TMBPA is a non-emissive tertiary amine catalyst mainly used in flexible and semi-flexible molded and rigid foams. 

 DMDEE is a special tertiary amine mainly used in one-component rigid PU foams.  It also finds usage in soft foams, semi-rigid foams, CASE materials. 

 DMAEE is a reactive polyurethane catalyst with low odor, mainly used in rigid polyurethane foam, high resilience toy foam, and has a special effect on foam surface curing.  

 Triazine catalyst is a highly active trimerization catalyst for rigid polyurethane foam with excellent foaming/gelling capability, often used together with other catalysts.  

 DPA is a low-odor, low-emissive tertiary amine catalyst used in a variety of PU foam applications, such as flexible foam, rigid foam, elastomer and RIM systems.  

TMAEEA is a low-odor reactive gel catalyst, mainly used in polyether PU flexible foam catalyst, molded foam, semi-rigid foam and rigid foam, esp recommended for automative foam

PMDPA is suitable for a wide variety of PU foams, mainly in automotive seats and headrests, polyether slabs and rigid foams.  It is sometimes used as a partial substitute for triethylenediamine. 

N4 amine is typically used as a low-cost replacement for higher ethyleneamines, such as triethylenetetramine and pentaethylenetetramine.  N4 amine is a colorless aliphatic amine liquid that contains branching, cyclic and linear molecules.  It is a premier epoxy curing agent that accelerates the curing process.  It can also be used as a corrosion inhibitor.

DEAPA contains both a primary and a tertiary amine functionality.  As a result, it is mainly used an epoxy hardner in epoxy adhesives and coatings.  DEAPA has a low viscosity and can be easily formulated with other polyamines.

H12MDA is a liquid cycloaliphatic amine mainly used as a curing agent for epoxy resin and epoxy composites.  It enables fast cure without lowering the mechanical properties of the final epoxy products.  Another benefit is its long pot life at even moderate temperatures due to steric hinderance of the molecule.  H12MDA can be modified chemically as well to adapt to a wide variety of applications.

Epoch's hydrogenated bisphenol A is a high purity solid.  It has excellent resistance against heat and UV due to its fully saturated structure in its chemical structure.  Hydrogenated bisphenol A can be used as a raw material for UV resitant coatings. 

DBAPA is a versatile product used in mining, epoxy, surfactant, agrochemicals, pharmaceuticals, as well as sulfur and CO2 removal agent. 

DGA is a colorless, water soluble liquid.  It is the most common amine solution in the amine purification unit or gas sweetening unit to absorb carbon dioxide and hydrogen sulfide.  DGA has a low vapor pressure and is economically more affordable than traditional monoethanolamine.  

 γ-Methoxy propyl amine is used in mineral flotation agent, also synthetic dyestuff intermediates and corrosion inhibitor. 

 TMEDA is a moderately active foaming catalyst, with balance of foaming/gelling, which can be used in hot molding flexible foam, semi-rigid and rigid polyurethane foam to promote surface curing, and can be used as a cocatalyst with triethylenediamine (TEDA).