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WACKER® Crosslinker NM 25

1 of 217 products in this brand
WACKER® Crosslinker NM 25 is a clear to light yellow liquid crosslinker that contains no MEKO (methyl ethyl ketoxime). This product undergoes rapid hydrolysis upon exposure to moisture. It is commonly used as the primary crosslinker in oxime silicone sealants with no MEKO content.

Chemical Name: 2-Pentanone, 2,2′,2′′-[O,O′,O′′-(ethenylsilylidyne)trioxime]

Functions: Crosslinking Agent

CAS Number: 58190-62-8

Chemical Family: Silanes

Labeling Claims: Methyl Ethyl Ketone free, Methylethyl Ketone Oxime(MEKO)-free

Compatible Polymers & Resins: Silicones

Technical Data Sheet

Knowde Enhanced TDS

Identification & Functionality

Chemical Family
CASE Ingredients Functions
Plastics & Elastomers Functions
EC No.
218-414-7
CAS No.
2146-71-6

Features & Benefits

Applications & Uses

Compatible Polymers & Resins
Cure Method
Application Details

WACKER® CROSSLINKER NM 25 is used as a raw material for the production of oxime curing RTV-1-silicone rubbers.

Properties

Physical Form
Properties

Often the main crosslinker of choice for no-MEKO-content oxime silicone sealants.

Packaging & Availability

Country Availability
Packaging Type
Regional Availability
  • Latin America
  • North America
Packaging Information
  • 200 kg PE drum
  • 950 kg IBC