Taiwan Urethane Company - Rigid Foam Additives and Catalysts

Niax* Catalysts and Processing Additives For Rigid Foam

Product Properties
Product Description

Product Properties

Products	PUR discontinuous	PIR discontinuous panels	PUR continuous lamination and Block	PIR continuous lamination and Block	PUR/PIR discontinuous block	Spray	Water blown PUR & PIR Foam	Packaging Open Cells foam
A-1	♦	♦	♦	♦	♦	♦	♦	♦
C-5	♦		♦	♦		♦
C-8	♦	♦	♦		♦	♦	♦	♦
C-10						♦	♦	♦
C-15						♦		♦
C-31		♦	♦	♦
C-32		♦	♦	♦	♦	♦
C-41SH	♦	♦	♦		♦	♦
BDMA	♦	♦	♦		♦	♦	♦	♦
DMEA	♦		♦		♦	♦
DMEE	♦	♦					♦	♦
DMDEE	♦	♦			♦			♦
A-107	♦	♦					♦	♦
A-300	♦	♦					♦	♦
Y-16175				♦		♦	♦	♦
Potassium Octoate LV			♦	♦	♦
Potassium Octoate	♦			♦
Potassium Acetate	♦	♦	♦	♦	♦	♦	♦
K-Zero 3000	♦	♦	♦	♦	♦	♦	♦
Fomrez Tin Catalyst	♦					♦		♦
Processing Additives
RA-1		♦	♦		♦
CS-29		♦		♦	♦		♦	♦
AP-01 AP-04	♦	♦	♦	♦		♦	♦	♦

HFC = hydro Fluoro Carbon; HCFC = Hydro Chloro Fluoro Carbon
PIR = Polyisocyanurate; PUR = Polyurethane
1K/OCF = One component foam
Remark：AP-04 is catered only for China and Japan

Products	Product Description
A-1	Very effective blowing catalyst, promote selectively water-NCO reactions, improve foam flow and rate of expansion
C-5	PMDETA general purpose blowing catalyst
C-8	DMCHA general purpose PUR catalyst
C-10	Low odour, reactive amine catalyst, more blowing than DMEA
C-15	Low odor, typically cost effective reactive balanced blow/gel catalyst
C-31	Typically cost effective, delay action gel catalyst for improving the surface curing for PUR and PIR foams
C-32	Delay action amine catalyst for improving foam hardness and faster demould for appliance
C-41SH	Promotes efficiently crosslink reactions, increases green strength, reduces demold time, improves adhesion
BDMA	Dimethylbenzylamine, weak gel catalyst, reduce surface friability and improve foam adhesion in particular in foams mainly water blown
DMEA	Moderate odour, cost effective reactive catalyst
DMEE	Moderate odour, cost effective reactive catalyst, more blowing efficiency compared to DMEA
DMDEE	Moderate activity blow catalyst, excellent storage stability also in isocyanate and prepolymers, 1K/OCF foams
A-107	General purpose delayed action blow catalyst, control reactivity, enhance shelf life
A-300	General purpose delayed action gel vatalyst, control reactivity, enhance shelf life
Y-16175	Balanced blow/gel catalyst for low density water blow foam and co-catalyst for PIR
Potassium Octoate LV	15% K containing PIR catalyst suitable for direct metering (2500 cps), also good as general purpose curing catalyst in PUR
Potassium Octoate	15% K containing PIR catalyst, also good as general purpose curing catalyst in PUR
Potassium Acetate	15% K containing PIR catalyst, also good as general purpose curing catalyst in PUR
K-Zero 3000	Glycol free Potassium Octoate, 15% Potassium, 3000 cPs viscosity PIR catalyst
Fomrez Tin Catalyst	Alternative to DBDTL, higher hydrolytic stability,activity or delayed effect
Processing Additives
RA-1	Can speed up foam hardening and adhesion without influencing gelation time, in particular for PIR foam made with aromatic polyester polyols
CS-29	General purpose antiscorching / antioxidant
AP-01 AP-04	Adhesion promoter additives

Niax* Catalysts and Processing Additives For Rigid Foam

Product Properties

Product Description