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As a leading global supplier of specialty metal-based additives, we provide extensive experience and expertise across various industries and applications. We are committed to meeting and exceeding both domestic and international environmental, quality, and safety standards and guidelines, as well as guiding our customers to the right chemical innovations and solutions to advance their global competitiveness, profitability, and growth.

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REAXIS

REAXIS® C218, Dibutyltin Dilaurate, is a versatile organotin catalyst that can be used in various applications, including a wide range of polyurethane formulation. Additional applications of REAXIS® C218 include:. Catalysts for esterification and transesterification reactions. Catalysts for silicone condensations (e.g. RTV resins). Crosslink of silane modified polyethylenes Custom formulations of REAXIS® C218 are available upon request.

REAXIS® C218

REAXIS® C319 is a liquid catalyst used in the synthesis and curing of polyurethanes. REAXIS

REAXIS® C319

REAXIS® C214 is a versatile tin mercaptide catalyst that can be used in various polyurethane-based formulations that demand hydrolytic stability and selectivity. REAXIS® C214 is usually more reactive than DBTL (REAXIS® C218) for most polyurethane systems, resulting in faster cure times. REAXIS® C214 can be used in waterborne systems. Custom formulations of REAXIS® C214 are available upon request.

REAXIS® C214

REAXIS® C320 is a liquid catalyst used in the synthesis and curing of polyurethanes. REAXIS®C320 provides for more of a delayed action cure compared to organotin carboxylates.

REAXIS® C320

REAXIS® C216, Dioctyltin Dilaurate, is a liquid organotin catalyst that contains dioctyltin functionality. This provides improved toxicological properties compared with dibutyltin based catalysts. Additional features and applications of REAXIS® C216 include:. Catalysis of polyurethane reactions. Curing of silicone resins. Catalysts for esterification and transesterification reactions. Crosslinking of silicone-modified polyethylenes

REAXIS® C216

REAXIS® C125, Stannous Neodecanoate, is a liquid inorganic tin-based catalyst that is used in a number of applications, including: . Esterifications. Polyurethanes (CASE). Silicone condensation reactions REAXIS®C125 gives enhanced storage stability in various RTV silicone formulations. REAXIS®C125 can be utilized neat or as a mixture in alcohols. This product is typically used at concentrations ranging from 0.01 - 0.20 wt%.

REAXIS® C125

REAXIS® C716 is a Bismuth Carboxylate, is an effective catalyst for use in various polyurethane applications. REAXIS® C716 gives a good balance in front and back reactivity. REAXIS® C716 is good a non-tin alternative to DBTL for various polyurethane applications including: coatings, adhesive/sealants, elastomers and foams.

REAXIS® C716

REAXIS® C616 is an effective zinc catalyst for the crosslinking of polyurethanes. REAXIS® C616 exhibits lower reactivity compared to organotins and provides pot life extension in 2 component systems. Typical of most zincs, REAXIS® C616 selectivity catalyzes the crosslinking polyurethane reactions.

REAXIS® C616

REAXIS® C233 is a liquid organotin catalyst that is utilized in the following applications:. Catalysis of polyurethanes. Esterification and transesterification reactions. Polycondensation reactions of silicone resins and silanes

REAXIS® C233

Reaxis

As a leading global supplier of specialty metal-based additives, we provide extensive experience and expertise across various industries and applications. We are committed to meeting and exceeding bot

Reaxis - Specialty Metal-Based Additives - Quality - Knowde

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REAXIS® C221 is a versatile organotin catalyst that can be used in various silicone and polyurethane applications. Additional applications of REAXIS® C221 include:. Catalysis of urethanes where low color is required. Esterification and transesterification reactions. Silicone condensations (e.g. RTV resins). Silane modified polyethylenes. Custom formulations of REAXIS® C221 are available upon request.

Reaxis C221 Technical Data Sheet

Reaxis C221 Technical Data Sheet - Reaxis

REAXIS® C221

REAXIS® C221 is a versatile organotin catalyst that can be used in various silicone and polyurethane applications. Additional applications of REAXIS® C221 include:. Catalysis of urethanes where low co

REAXIS C221 - Reaxis - Catalyst - Organotin Compounds - Silicones

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REAXIS® C221 is a versatile organotin catalyst that can be used in various silicone and polyurethane applications. Additional applications of REAXIS® C221 include:. Catalysis of urethanes where low color is required. Esterification and transesterification reactions. Silicone condensations (e.g. RTV resins). Silane modified polyethylenes. Custom formulations of REAXIS® C221 are available upon 
request.

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	Value	Units	Test Method / Conditions
Density	1.0 - 1.1	g/ml	—
Viscosity (20°C)	180 - 220	cP	—
Tin Content	19.5 - 22.0	%	—
Chemical type	Dioctyltin	—	—
Color (Gardner Number)	Max. 5	—	—

REAXIS® C221

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