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KOSMOS

Evonik Brand

Supplier:Evonik
Products:6
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KOSMOS® 16 banner
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KOSMOS® 16
  • Functions:Catalyst
  • Chemical Family:Bismuth Compounds
KOSMOS® 16 is a strong gel catalyst for polyether-based systems, utilizing a combination of tin and bismuth. It facilitates a robust gelling reaction. It is sensitive to moisture and requires the correct handling during storage and production to maintain high performance.
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KOSMOS® MB 10 banner
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KOSMOS® MB 10
  • Functions:Catalyst
  • Chemical Family:Bismuth Compounds
KOSMOS® MB 10 is a strong gel catalyst for polyether-based systems, utilizing a combination of tin and bismuth. It facilitates a robust gelling reaction. It is sensitive to moisture and requires the correct handling during storage and production to maintain high performance.
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KOSMOS® MB 16 banner
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KOSMOS® MB 16
  • Functions:Catalyst
  • Chemical Family:Bismuth Compounds
KOSMOS® MB 16 is a catalyst composed of bismuth carboxylate. It finds applications in the production of 2K polyurethane elastomers, sealants, coatings, or adhesives. Compared to DABCO® MB 20, KOSMOS® MB 16 exhibits reduced sensitivity to residual moisture, resulting in shorter gel times and tack-free times. Additionally, it offers improved curing times and has a lower viscosity compared to standard bismuth grades.
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KOSMOS® T 100 banner
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KOSMOS® T 100
  • Functions:Catalyst
  • Chemical Family:Tin Compounds
KOSMOS® T 100 is a dimethyl tin-based catalyst used in the production of polyurethane foams, coatings, sealants, elastomers, RIM, and spray applications. It is a liquid organic tin compound known for its exceptional catalytic activity. KOSMOS® T 100 exhibits high selectivity towards the urethane reaction, resulting in shorter gel times and tack-free times.
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KOSMOS® 33 banner
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KOSMOS® 33
  • Functions:Catalyst
  • Chemical Family:Diols, Glycols
  • Applicable Processes:Rigid Foam Manufacturing, Polyurethane Foam Manufacturing
  • Synonyms:2-(2-Hydroxyethoxy)ethanol, 2-hydroxyethyl ether, 2,2'-dihydroxydiethyl ether, 2,2'-oxybisethanol, beta,beta'-dihydroxydiethyl ether, Bis(2-hydroxyethyl) ether, Bis(beta-hydroxyethyl) ether, DEG, Diglycol, Dihydroxy Diethyl Ether
KOSMOS® 33 is a solution of potassium acetate in diethylene glycol. KOSMOS® 33 promotes the isocyanurate reaction and finds utility in a wide range of rigid PU foam applications. It exhibits low viscosity and high efficiency as a standard trimerization catalyst for laminated rigid insulation panels. KOSMOS® 33 is also a suitable co-catalyst in PUR formulations, enhancing the curing process.
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KOSMOS® 75 banner
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KOSMOS® 75
  • Functions:Catalyst
  • Chemical Family:Diols, Glycols, Carboxylates
  • Applicable Processes:Rigid Foam Manufacturing, Polyurethane Foam Manufacturing
KOSMOS® 75 is a solution of potassium octoate in diethylene glycol. It promotes the isocyanurate reaction and is extensively used in a diverse range of rigid foam applications. It is known for its high activity and efficiency as a trimerization catalyst, with its high conversion rates making it the standard catalyst in several rigid polyurethane foam applications.
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Knowde Brand Summary

Identification

Chemical Family

Bismuth Compounds,

Carboxylates,

Diols,

Glycols,

Tin Compounds

Chemical Name

Diethylene Glycol,

Potassium 2-ethylhexanoate

Technologies

CASE Ingredients,

Elastomers,

Industrial Additives & Materials,

Plastics

Product Families

Additives

Catalysts & Initiators

Catalyst Ingredients

RTU Catalysts

Elastomer Additives

Catalysts, Initiators & Crosslinkers

Polymer Additives

Catalysts, Initiators & Crosslinkers

CASE Ingredients Functions

Catalyst

Industrial Additives Functions

Catalyst

Plastics & Elastomers Functions

Catalyst

Applications & Uses

Markets

Automotive & Transportation,

Consumer Goods,

Electrical & Electronics,

Industrial

Applications

Automotive

Interior

Chemical & Industrial Manufacturing

Chemical Manufacturing

Footwear

Luggage & Leather Goods

Parts & Components

Batteries

Applicable Processes

Artificial Leather Manufacturing,

Batteries Manufacturing,

Leather Manufacturing,

Polyurethane Foam Manufacturing,

Rigid Foam Manufacturing

Application Method

Spray

Compatible Polymers & Resins

Polyurethanes (PU)

Adhesive & Sealant Type

2K (2 Component) Adhesive,

2K (2 Component) Sealant

Coating Type

2K (2 component) Coating

Industrial Additives End Use

Batteries,

Leather,

Polyurethane Foams

Plastics & Elastomers End Uses

EV Battery Management System,

EV Battery Pads,

Foams,

Footwear,

Synthetic Leather

Plastics & Elastomers Processing Methods

Injection Molding,

Reaction Injection Molding (RIM)

Knowde Brand Highlights

Key Performance Benefits
  • Various Tin and Bismuth-based strong gel catalysts for polyether based systems are available.
  • Organo-tin and bismuth metal catalysts can optimize material properties and curing behavior.