PU Amine Catalysts
Description
The Dabco® and Polycat® products from EVONIK are amine based catalysts for polyurethane (PUR) and polyisocyanurate (PIR) applications.
Amine catalysts balance the various reactions during the formation of polyurethane, help to reduce foam defects and influence the physical characteristics and quality of the final product.
Additionally to standard amine catalysts such as TEDA, DMDEE or PMDETA, the product portfolio contains non-emissive catalysts to meet Certipur®, LGA or Oeko-Tex® requirements or to meet OEM emission specifications such as VDA 278. Those catalysts are sold under Dabco® NE brand and reduce the environmental impact of PUR formulations.
Under the Dabco® TMR brand various trimerisation and curing catalysts designed as synergists for conventional catalysts are subsumed. They support the trimerisation reaction, provide strong back end curing and smooth rise profiles. Some of these grades are optimized to have low odour, delayed activity or better adhesion.
The Polycat® brand contains gel, blow and balanced catalysts for high performance foam reactions such as spray foam or insulation panels.
The Polycat® SA range subsumes thermo-activated catalysts which can be used when a delayed reaction and a long pot life is required. The exothermic polyurethane reaction or an external heat source can activate these catalysts at defined temperatures. Combinations of Polycat® SA catalysts can provide a tailor-made balance between front-end delay and fast back-end cure.
Types of PU foams requiring amine catalysts are flexible slabstock, flexible moulded foams, rigid lamination, spray foam or shoe sole systems. Non-cellular applications are elastomers, coatings, adhesives, sealants or cast resins.
Besides our amine catalysts we also offer metal catalysts, silicone surfactants, curing agents, colour pastes and other performance additives from EVONIK for PUR formulations.
Suppliers
Tradename(s)
Polycat®, Dabco®
Articles
- Amine And Tin Catalysts
DABCO 25-S
Evonik - Amine And Tin Catalysts
DABCO 1027
Evonik - Amine And Tin Catalysts
DABCO 1028
Evonik - Amine And Tin Catalysts
DABCO 1039
Evonik - Amine And Tin Catalysts
DABCO 2040
Evonik - Amine And Tin Catalysts
DABCO 8154
Evonik - Amine And Tin Catalysts
DABCO 8174
Evonik - Amine And Tin Catalysts
DABCO B16E
Evonik - Amine And Tin Catalysts
DABCO BA 150
Evonik - Amine And Tin Catalysts
DABCO BA201
Evonik - Amine And Tin Catalysts
DABCO BA 201
Evonik - Amine And Tin Catalysts
DABCO BA 316
Evonik - Amine And Tin Catalysts
DABCO BDMA
Evonik - Amine And Tin Catalysts
DABCO BL-11
Evonik - Amine And Tin Catalysts
DABCO BL 19
Evonik - Amine And Tin Catalysts
DABCO CRYSTALLINE
Evonik - Amine And Tin Catalysts
DABCO DC-1
Evonik - Amine And Tin Catalysts
DABCO DC-2
Evonik - Amine And Tin Catalysts
DABCO DC 5-LE
Evonik - Amine And Tin Catalysts
DABCO DMDEE
Evonik - Amine And Tin Catalysts
DABCO DMEA
Evonik - Amine And Tin Catalysts
DABCO EG
Evonik - Amine And Tin Catalysts
DABCO EM400
Evonik - Amine And Tin Catalysts
DABCO KTM60
Evonik - Amine And Tin Catalysts
DABCO KTM70
Evonik - Amine And Tin Catalysts
DABCO NE 300
Evonik - Amine And Tin Catalysts
DABCO NE310
Evonik - Amine And Tin Catalysts
DABCO NE 500
Evonik - Amine And Tin Catalysts
DABCO NE 750
Evonik - Amine And Tin Catalysts
DABCO NE 1050
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DABCO NE 1070
Evonik - Amine And Tin Catalysts
DABCO NE1082
Evonik - Amine And Tin Catalysts
DABCO NE 1091
Evonik - Amine And Tin Catalysts
DABCO NE 1550
Evonik - Amine And Tin Catalysts
DABCO NE 1600
Evonik - Amine And Tin Catalysts
DABCO TMR
Evonik - Amine And Tin Catalysts
DABCO TMR-2
Evonik - Amine And Tin Catalysts
DABCO TMR-3
Evonik - Amine And Tin Catalysts
DABCO TMR-7
Evonik - Amine And Tin Catalysts
DABCO TMR-30
Evonik - Amine And Tin Catalysts
DABCO TMR-31
Evonik - Amine And Tin Catalysts
DABCO TMR 16
Evonik - Amine And Tin Catalysts
DABCO TMR 23
Evonik - Amine And Tin Catalysts
DABCO TMR 32
Evonik - Amine And Tin Catalysts
DABCO TMR 50
Evonik - Amine And Tin Catalysts
DABCO XD 102
Evonik - Amine And Tin Catalysts
DABCO XED20B
Evonik - Amine And Tin Catalysts
POLYCAT 5
Evonik - Amine And Tin Catalysts
POLYCAT 8
Evonik - Amine And Tin Catalysts
POLYCAT 9
Evonik - Amine And Tin Catalysts
POLYCAT 12
Evonik - Amine And Tin Catalysts
POLYCAT 15
Evonik - Amine And Tin Catalysts
POLYCAT 31
Evonik - Amine And Tin Catalysts
POLYCAT 37
Evonik - Amine And Tin Catalysts
POLYCAT 41
Evonik - Amine And Tin Catalysts
POLYCAT 58
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POLYCAT 77
Evonik - Amine And Tin Catalysts
POLYCAT 140
Evonik - Amine And Tin Catalysts
POLYCAT 203
Evonik - Amine And Tin Catalysts
POLYCAT 206
Evonik - Amine And Tin Catalysts
POLYCAT 520
Evonik - Amine And Tin Catalysts
POLYCAT 557
Evonik - Amine And Tin Catalysts
POLYCAT DBU
Evonik - Amine And Tin Catalysts
POLYCAT SA-1/10
Evonik - Amine And Tin Catalysts
POLYCAT SA-2LE
Evonik - Amine And Tin Catalysts
POLYCAT SA 4
Evonik - Amine And Tin Catalysts
POLYCAT SA 8
Evonik - Amine And Tin Catalysts
POLYCAT SA 20
Evonik - Amine And Tin Catalysts
POLYCAT SA 141
Evonik - Amine And Tin Catalysts
POLYCAT SA 146
Evonik - Specification Other
TEXICRYL 4025
Scott Bader