QG CHEMICALS · 2026

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Xúc tác, dầu silicone và phụ gia cho thiết bị lạnh, tấm cách nhiệt, phun cách nhiệt, đường ống và OCF.

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QG CHEMICALS · 2026

Rigid foam

Catalysts, silicone surfactants and auxiliaries for refrigeration, panels, spray, pipe insulation and OCF.

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02 / QG PORTFOLIO

Rigid foam

Catalysts, silicone surfactants and auxiliaries for refrigeration, panels, spray, pipe insulation and OCF.

Rigid foam catalysts

QGA-99

Bis(2-dimethylaminoethyl) ether (BDMAEE).

Product details
QG TEDA

Triethylenediamine; white or pale-yellow crystals.

Product details
QG A-33E

Odorless A33 for rigid foam; TEDA-E.

Product details
QG A-33M

Odorless A33 for molded foam; TEDA-M.

Product details
QG PC-5

Pentamethyldiethylenetriamine (PMDETA).

Product details
QG PC-5L

/ PC-5S L: low-odor grade. S: delayed-action grade.

Product details
QG PC-5S

Delayed-action catalyst for rigid polyurethane foam.

Product details
QG PC-8

N,N-Dimethylcyclohexylamine (DMCHA).

Product details
QG PC-8L

/ PC-8S L: low-odor grade. S: delayed-action grade.

Product details
QG PC-8S

Delayed-action catalyst for rigid polyurethane foam.

Product details
QG PC-15

Tetramethyldipropylenetriamine, as named in the source.

Product details
QG PC-41

Tris(dimethylaminopropyl)hexahydrotriazine.

Product details
QG DABCO T

Amine catalyst for rigid polyurethane foam. Confirm the composition in the current technical data sheet.

Product details
QG BDMA

Amine catalyst for rigid polyurethane foam. Confirm the composition in the current technical data sheet.

Product details
QG K-15

Potassium 2-ethylhexanoate solution.

Product details
QG PC-9

Tris(dimethylaminopropyl)amine.

Product details
T12

Dibutyltin dilaurate (DBTDL).

Product details
QG-1029

High-activity blended organotin catalyst with hydrolysis resistance.

Product details
DK8154

Delayed-action catalyst.

Product details
QG TMR-2

Quaternary ammonium catalyst that promotes polyisocyanurate formation (isocyanate trimerization).

Product details
QG TMR-3

Quaternary ammonium catalyst.

Product details
QG DMP-30

Tris(dimethylaminomethyl)phenol.

Product details
QG PC-46

Potassium salt solution.

Product details
QG PC-47

Potassium salt solution.

Product details
QG DPA

(Dimethylaminopropyl)diisopropanolamine. Available at 85% and 98% content.

Product details
QG PC-37

2-[2-(Dimethylamino)ethoxy]ethanol (DMAEE).

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QG PC-77

Pentamethyldipropylenetriamine.

Product details
QG-DMDEE

Dimorpholinodiethyl ether.

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QG-DMAEE

2-[2-(Dimethylamino)ethoxy]ethanol.

Product details
QG-118

Low-odor, low-fogging reactive amine blend; blowing catalyst.

Product details
QG-1018

Low-odor amine blend; balanced catalyst.

Product details
QG-1019

Amine blend; blowing catalyst. Helps extend the shelf life of formulated polyol blends.

Product details
QG-PT324

Low-odor, low-fogging reactive amine blend; blowing catalyst.

Product details
QG-PT303

Low-odor, low-fogging reactive amine blend; blowing catalyst.

Product details
QG-Z131

Fully reactive gelling catalyst.

Product details

Rigid foam surfactants

Contact our technical team to confirm suitability and current supply specifications, and to request TDS / SDS documents.

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