Catalysts


Catalysts Manufacturer:borchers

Borchi® Kat for 1K & 2K PUR Systems

Specifications

CATALYSTS
Borchers Additive Metal content [%] / Metal Description / Solvent
Bismuth
Borchi® Kat 315 16% Bi Highly reactive tin-free catalyst based on metal neodecanoate; for 1- and 2-comp.
PU coatings and chemical synthesis; VOC-free and solvent-free.
Borchi® Kat 320 28% Bi Highly reactive tin-free catalyst based on metal 2-ethylhexanoate; for 1- and 2-comp.
PU coatings, PU-foams and chemical synthesis; diluted in white spirit.
Borchi® Kat 24 24% Bi Highly reactive tin-free catalyst based on metal carboxylate; for 1- and 2-comp.
PU coatings and chemical synthesis; VOC-free and solvent-free.
Tin
Borchers®LH 10 1.8% Sn 10% aqueous emulsion of an organic metal compound (DBTL); catalyst for waterborne, mat 2-comp.
PU systems; perfect for soft-feel coatings.
Zinc
Borchi® Kat 15 15% Zn Tin-free catalyst based on pure zinc neodecanoate with moderate reactivity for enviromentally friendly solventborne 1 - and 2-comp.
PU coatings other chemical systems, approx. 78% active substance, diluted in dearomatized with spirit
Borchi® Kat 22 22% Zn Tin-free, VOC-fre and solvent-free metal carboxylate-based catalyst with moderate reactivity for solventborne and solvent-free 1- and 2-comp.
PU coatings and chemical synthesis; 100% active substance
Blends
Borchi® Kat 0243 Bi, Li Tin-free, solventborne catalyst based on a combination of metal carboxylates for PU reactions; esp. for solventborne, discoloration resistant 1- and 2-comp. PU clear coats
Borchi® Kat 0244 Bi, Zn Tin-free, solvent-free and VOC-free catalyst based on a combination of metal carboxylates for PU reactions; esp. for solventborne and solvent-free 1- and 2-comp. PU clear coats, 2-comp.
PU adhesives as well as for the modification of silicones

For more information, please visit www.borchers.com

Important Notices

  • -For details about products or for quotations or purchase consultations, please contact our sales representative at the Material Division.
  • -Depending on the product, our inventory status can change greatly even within the duration of a day.
    Wherever possible, please check our inventories at the time of placing an order.

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