SILANES

We present silanes for your production.

Silanes in manufacturing are organosilicon compounds that are critically important as adhesion promoters, hydrophobic agents, and coupling agents across a wide range of industries — from electronics (production of ultra-pure silicon, insulation) and construction (sealants, concrete impregnations) to automotive, textile, paint and coatings, composites (fiberglass), abrasives, and even dentistry. They ensure strong bonding between materials, protect against moisture, and are also involved in silicone synthesis.

Main applications of silanes:

• Composite materials:
  Silanes improve the bond between the organic matrix (resin) and inorganic fillers (glass fiber, silica), increasing strength and durability.
• Adhesives and sealants:
  Used as adhesion promoters to improve bonding to various surfaces such as metal, glass, and concrete.
• Electronics:
  A source of ultra-pure silicon for microchips, as well as for chip encapsulation and cable insulation.
• Construction:
  Hydrophobization of concrete, stone, and plaster; also used in paints and roofing materials to improve moisture resistance and gloss.
• Tire and rubber manufacturing:
  Modify fillers (e.g., silica) to improve rubber properties and act as coupling agents in tire compounds.
• Oil and gas industry:
  Used as hydrophobic agents in wells and as protective coatings.

Principle of action:

Silanes have a dual structure: one part reacts with inorganic surfaces (minerals, glass), while the organic part is compatible with polymers, resins, and other organic materials, forming a strong bridge between them.

Key functions:

• Adhesion enhancement: The main function, improving bonding between dissimilar materials.
• Hydrophobization: Creation of water-repellent coatings that protect materials from moisture.
• Crosslinking agents: Participate in polymer crosslinking reactions, increasing strength.
• Surface modifiers: Change the surface properties of mineral fillers.