German technical background VOK®- 1051 adhesion enhancer
Overview: VOK®-1051 is a silane compound containing epoxy group, which can improve the adhesion of coating to glass and metal substrates
nature
Composition: epoxy silane
Appearance: clarified liquid
Specific gravity: 1.045-1.075
Refractive index: 1.426-1.429 (25 ℃)
Characteristics and use
It can improve the adhesion of organic resin and inorganic substrate, and can improve the strength of composite materials
Improve the compression strength, bending strength, tensile strength and modulus of the composite in the wet or dry state
Improve the wettability and dispersion of the filler
Reinforcing agent for glass fiber treatment of reinforced plastics
Improve the adhesion of polymer on glass metal or other polymer surfaces
application area
Paint and ink: epoxy, alkyd, polyurethane, acrylic acid, polysiloxane and other systems
Substrate: glass, aluminum, copper, steel
Others: adhesive, elastomer, joint filler, etc
Addition amount and use method
Direct addition: add 0.5-2.0% to the resin solids
When primer is used: 4.95% VOK ®- 1051. 0.05% organic amine (such as dimethylaniline) and 95% alcohol (such as methanol, isopropanol and ethylene glycol) are mixed evenly, coated on the solid surface (such as glass or metal), and then crosslinked on the solid surface at high temperature
Storage
The storage environment is 0-40 ℃
The product shall be placed in a cool and ventilated place, and the container shall be kept tightly away from heat and fire sources
security
This product should be handled carefully to avoid contact with skin and eyes. For other information, please refer to the Material Safety Data Sheet
packing
Net weight: 200 kg/25 kg
