Dynasylan® MEMO

Technical Documents

Dynasylan® MEMO is a methacrylfunctional silane that can be used as adhesion promoter, surface modifier, co-monomer for polymer synthesis and crosslinker. Used in adhesives and sealants.

Details

CAS

2530-85-0

Producer
Chemical Composition

3-Methacryloxypropyltrimethoxysilane

Advantages
  • optimum dispersion of the fillers and pigments
  • reduction in settling of the fillers and pigments
  • reduction in viscosity
  • improved flow properties of the resin
  • improved mechanical properties of the molded products
  • improved wet adhesion strength, chemical resistance and mar resistance
  • improved resistance of the molded products to boiling water, acids and alkalis
Other Applications

a constituent of glass fiber sizes (glass fiber fillers for unsaturated polyester resins and polyolefins)
a finish for glass fabrics used in unsaturated polyester resins
as a surface modifier for pigments and fillers for thermosets (unsaturated polyester, MMA), thermoplastics (polyesters and polyolefins)and elastomers
as an additive for filled, peroxide-crosslinked elastomers
as an additive for casting resins (unsaturated polyester, MMA)
adhesives an
sealants

Handling

Dynasylan® MEMO is listed on EINECS/ELINCS, AICS, DSL/NDSL, PICCS, TSCA, ECSC, ENCS and ECL.
Dynasylan® MEMO is either applied to the inorganic substrate as a pretreatment by dipping, spraying, or coating or it may be added directly to the resin matrix (additive process).

Technical data

Quantity Value Unit Comment
Appearance Properties
Appearance
Refractive index 1.432 DIN51423; 20,D
Physical state Fluid
Physical Properties
Viscosity 2.8 cP DIN53015 ;20°C
Density 1.04 g/ml DIN51757 ;20°C
Thermal Properties
flash point 110 ºC ISO2719
Boling point 85 ºC DIN 51755;1.3 hPa
Chemical Properties
Shelf Life 6 month
Solubility
Solubility
Solubility
Solubility