SILANE CROSSLINKERS | SILANE CROSSLINKING AGENTS

Acetoxy Silane Crosslinker Oximino Silane Crosslinker Alkoxy Silane Crosslinker
    MEKO based    
    MIBKO based (low MEKO)    
    ACETOXIME based (low MEKO)    

OXIMINO SILANE CROSSLINKERS

Oxime silane based crosslinkers are used for producing neutral moisture-curing silicone sealants. Using these silane compounds, hydroxy-functionalized silicone polymers are crosslinked to obtain a silicone elastomer under the effect of a catalyst and moisture. When using oximino crosslinkers, no acetic acid or amine is released in contrast to acid or alkaline crosslinking systems, but 2-butanone oxime. As this cleavage product reacts neutrally, sealing compounds based on oximino crosslinkers can be used even on sensitive substrates such as marble.

MEKO based

SiSiB CODE CHEMICAL NAME CAS NO.
SiSiB® PC7130 METHYLTRIS(METHYLETHYLKETOXIME)SILANE 22984-54-9
   
SiSiB® PC7400 TETRA(METHYLETHYLKETOXIME)SILANE IN TOLUENE 34206-40-1
   
SiSiB® PC7500 VINYLTRIS(METHYLETHYLKETOXIME)SILANE 2224-33-1
   
SiSiB® PC7510 METHYLVINYLDI(METHYLETHYLKETOXIME)SILANE (Customized) 72721-10-9
   
SiSiB® PC7600 PHENYLTRIS(METHYLETHYLKETOXIME)SILANE 34036-80-1
   

Complex

Available Complex Crosslinkers Component
SiSiB® VT8020 VOS/TOS : 80/20
SiSiB® VT6535 VOS/TOS : 65/35
SiSiB® VT5545 VOS/TOS : 55/45
SiSiB® MV8020 MOS/VOS : 80/20
SiSiB® MV6733 MOS/VOS : 67/33
SiSiB® MT9010 MOS/TOS : 90/10
SiSiB® MT8020 MOS/TOS : 80/20