The dual nature of its reactivity allows Dynasylan® MTMO to bind chemically to both inorganic materials (e.g. glass, metals, fillers) and organic polymers (e.g. thermosets, thermoplastics, elastomers), thus functioning as an adhesion promoter, crosslinking agent, surface modifier or reactive reagent.
Dynasylan® MTMO is a clear, colorless to light yellow liquid with a slightly mercaptan odor. It is soluble in alcohols, ketones and aliphatic or aromatic hydrocarbons.
Typical Applications
Dynasylan® MTMO is used in applications such as:
- adhesives and sealants: as a primer, additive, or for chemical modification of the polymer
- glass composites: as a finish or a size ingredient
- glass and metal primer
- mineral filled polymers: for pretreatment of fillers and pigments or as an additive
- crosslinking of polymers
Benefits at a glance
Important product effects that can be achieved through the use of Dynasylan® MTMO include:
- Improved adhesion profiles in adhesives and sealants to appropriate substrates, especially to metals
- Compression set
- Improved mechanical properties, e.g. flexural strength, tensile strength, impact strength and modulus of elasticity, tear strength
- Improved moisture and corrosion resistance
- Improved electrical properties, e.g. dielectric constant, volume resistivity
- Increased thermal resistivity
Dynasylan® MTMO can also improve such processing properties as:
- cure time
- adhesion
- filler dispersion
- rheological behavior: (e.g. viscosity reduction)
- higher filler loading
- Improved adhesion profiles in adhesives and sealants to appropriate substrates, especially to metals
- Compression set
- Improved mechanical properties, e.g. flexural strength, tensile strength, impact strength and modulus of elasticity, tear strength
- Improved moisture and corrosion resistance
- Improved electrical properties, e.g. dielectric constant, volume resistivity
- Increased thermal resistivity
Dynasylan® MTMO can also improve such processing properties as:
- cure time
- adhesion
- filler dispersion
- rheological behavior: (e.g. viscosity reduction)
- higher filler loading
Product Details
Technical Data Sheets
Further Information
Packaging:
Dynasylan® MTMO is supplied in 25 kg and 200 kg drums and 1.000 kg containers.
Shelf life:
In the unopened container Dynasylan® MTMO has a shelf life of min. 12 months from delivery.