Toluene diisocyanate manufacturer Knowledge High Schmidt TMG 218LC catalyst can be used in the reaction of isocyanate and alcohol, can also be used for the curing of silicone, can be used for silane modified polyethylene

High Schmidt TMG 218LC catalyst can be used in the reaction of isocyanate and alcohol, can also be used for the curing of silicone, can be used for silane modified polyethylene

High Schmidt TMG 218LC catalyst can be used in the reaction of isocyanate and alcohol, can also be used for the curing of silicone, can be used for silane modified polyethylene

TMG 218LC is a catalyst that is applied in many fields. TMG 218LC can be used in esterification and transesterification reactions. According to the specific application, the addition amount is 0.01-1%. TMG 218LC is easily soluble in polyester, and the reaction temperature is 80-240℃.

TMG 218LCIt can be used in the reaction of isocyanate and ethanol, and has more advantages in the production of polyurethane coatings. TMG 218LC can also be used for curing silicones, especially for RTV silicone resins.

TMG 218LCCan be used for silane-modified polyethylene, TMG 218LC can also be used in various special formulations according to needs.

Chemical Properties

molecular formula

(C4H9)2Sn(OOCC11H13)2

CAS number

77-58-7

Tin content

≥18.0%

Physical Properties

Aggregation Status

Liquid

Color

Light yellow

Chroma (APHA)

<100

Refractive index (25℃)

1.468±0.001

Density (20℃)

1.05±0.02 g/ml

Save

TMG 218LCCan be stored for at least 1 year in original packaging.

Packaging

25kg/200kg barrel

Security Advice

For information:

• According to chemical shipping regulations

• Storage and handling Safeguards

• Accidents and fires Measures

• Toxic and ecological effects

are in the safety data sheet List

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