What are the catalysts for polyurethane rigid foam foaming reaction and gel reaction

DABCO Crystaline solid triethylenediamine, an industrial standard product. DABCO 33LVR 33% diethylenediamine dipropylene glycol solution, industrial standard product. DABCOR 1027 modified triethylenediamine is used for monoethanol polyester and polyether sole stock solution system, which can adjust fiber and demoulding time. DABCO 1028 modified triethylenediamine is used in 1,4 butanediol polyester and polyether sole stock solution system, which can adjust fiber and demoulding time. DABCO EG gel catalyst, 33% ethylene glycol solution of triethylenediamine, used in the ethylene glycol system of shoe materials. DABCO BL-22 serotonin, with strong “foaming” effect, can replace BL-11. DABCO CS-90 composite amine has a strong “foaming” effect, improves the density gradient and opening effect of foam, and can reduce the corner cracking of box foam. AS-33 modified triethylene diamine, delayed catalyst, molded, box type, soft foam DABCO 8154 delayed triethylene diamine catalyst can improve the fluidity of foam. DABCO B16 improves surface curing and is suitable for molding and other self skinning systems. DABCO BDMA reduces the brittleness and surface curing caused by high water content formula. DABCO BL-11 70% dipropylene glycol solution of bis (dimethylaminoethyl) ether, “foaming” catalyst. DABCO BL-17 is a bis (dimethylaminoethyl) ether derivative with delayed reaction effect. DABCO DC-2R special composite amine is suitable for accelerated curing of hard spraying, with excellent storage stability. DABCO DMAEE Dimethylaminoethoxyethanol. Low odor surface curing catalyst, shared with main basic catalysts such as 33LV. DABCO DMDEE “foaming” catalyst, especially suitable for single component sealing foam, is miscible with MDI without reaction. DABCO DMEA dimethylethanolamine is a mild and balanced catalyst with short opacification time. DABCO NE200 special low atomization reaction type “foaming” catalyst. DABCO NE400 low odor, special low atomization reactive catalyst, used for polyester foam. DABCO NE500 special low atomization reaction type “gelling” catalyst can greatly reduce odor and atomization. DABCO NE600 special low atomization reactive “foaming” catalyst can greatly reduce odor and atomization. DABCO NE1060 special low atomization reaction type “gelling” catalyst. DABCO S-25 gel catalyst, 25% triethylene diamine, 75% 1,4 butanediol mixture. DABCO T foaming catalyst, with low atomization effect, is used for packaging materials. DABCO TMR is used for polyisocyanurate (PIR) to accelerate the final curing without affecting the opalescence time. DABCO TMR-2 is used for polyisocyanurate (PIR), but the reaction is mild and can shorten the demoulding time of rigid foam. DABCO TMR-3 was used for polyisocyanurate (PIR), but the reaction was the slowest and delayed. DABCO TMR-4 trimerization catalyst provides excellent liquidity effect. DABCO TMR-30 2,4,6-tris (dimethylaminomethyl) phenol tri (dimethylaminomethyl) – 2,4,6-phenol basic trimerization catalyst. POLYCAT41 1,3,5-tris (dimethylaminopropyl) hexamine triazine trimerization catalyst, excellent foaming effect; It is suitable for various hard foam systems with high moisture content, and can shorten the demoulding time. POLYCATR5 PMDETA PC5 pentamethyldiethylenetriamine strong “foaming” catalyst, hard foam industry standard catalyst, can improve the fluidity of foam. POLYCAT77 pentamethyldipropylenetriamine equilibrium reaction catalyst, with excellent opening and surface curing effects, can enhance the resilience of molded foam. POLYCAT33 PC33 DMCHA dimethyl cyclohexylamine modified dimethyl cyclohexylamine, low odor hard catalyst, industrial standard product. POLYCAT9 PC9 tri (dimethylaminopropylamine) tertiary amines, low odor hard catalysts, can replace dimethylcyclohexylamine, especially suitable for hard spraying systems. POLYCAT12 PC12 N-methyldicyclohexylamine tertiary amine catalyst, with weak reactivity, can increase the hardness of foam. POLYCAT17 low atomization PC17 dimethylaminoethoxyethanol balance, low atomization catalyst, can improve surface curing, especially suitable for head restraints and other products. POLYCAT18 (new) PC-18 special co catalyst can delay the starting time without affecting the final solidification; Improve the upper edge curing of the sheet. POLYCAT48 PC48 special balanced catalyst can help improve the fluidity and dimensional stability. It is especially suitable for low-density formula and can be used alone or with other catalysts. POLYCAT58 PC58 has low odor and surface curing catalyst. POLYCAT92 PC92 special composite amine can prolong milky white and reduce sponge breakage loss. It is suitable for low to high density formula, especially for slow rebound. C-225 delay hair blowing and cross-linking balance, improve liquidity. PC CAT DBU DBU 1,8 diazabicyclo [5,4,0] undecen-7, strong gel catalyst. SMP composite tertiary amine, increase the hardness of foam PCCAT NP15 bis – (3-dimethylaminopropyl) amino-2-propanolamine, low odor, high resilience DMBA dimethylbenzylamine ZF-1 low atomization, foaming catalyst, can replace A-1TMEDA tetramethylethylenediamine auxiliary catalyst TMPTA tetramethylpropanediamine auxiliary catalyst L-33 low atomization, gel catalyst, performance can replace A-33 NMM N-methylmorpholine, polyurethane foam, Open hole DMP 1,4-dimethylpiperazine, self skinning metal catalyst DABCO K-15 70% potassium octanoate in diethylene glycol solution, standard PIR catalyst. DABCO T9 100% stannous octanoate, an industrial standard tin catalyst. DABCO T12 dibutyltin dilaurate, suitable for paint or PU resin. DABCO 120 tetravalent tin catalyst is faster and more stable than T-12. POLYCAT46 potassium acetate in ethylene glycol solution, the strongest trimerization catalyst