Silicone and modified silane

• 

Introduction

Silicone and modified silane are adhesives with moderate adhesive strength, high flexibility, and low hardness, mainly used for bonding and sealing.

Silicone and modified silane are both important materials in the field of adhesives, sealants, coatings, and construction materials.

1. Silicone:

Silicones are polymers that include any inert compound with a structure consisting of repeating units of silicon atoms bonded to oxygen atoms (-Si-O-Si- backbone). They can be linear, cyclic, or crosslinked structures. Silicones are valued for their thermal stability, water repellency, flexibility, and chemical inertness. Common silicone products include silicone rubber, silicone oil, silicone resin, and silicone grease. These materials are widely used in sealing, bonding, lubrication, electrical insulation, and protective coatings.

2. Modified Silane:

Modified silanes refer to a category of materials that combine the advantages of both organic and inorganic substances by introducing functional groups onto the silane molecules. The most typical ones are amino-, epoxy-, methacryloxy-, vinyl-, and isocyanate-functional silanes. These modifiers improve the compatibility between inorganic fillers (like glass fibers, silica, or clay) and organic polymer matrices (such as polyethylene, polyester, or epoxy). As a result, they enhance mechanical properties, moisture resistance, electrical properties, and durability of composite materials. In construction, modified silanes are often used as primers or additives to strengthen adhesion between different substrates.

In summary,while silicones offer excellent environmental endurance and elasticity, modified silanes serve as coupling agents or reactive modifiers which bridge the gap between organic polymers and inorganic materials, thus expanding the application scope and performance levels of various composites and formulations.

Другие товары поставщика

	Leather coloring	Introduction The series liquid colorant products are used in the leather industry for coloring, with strong coloring power, bright and transparent...
	Substrate wetting additive STD-249	Composition: Polyether modified silicone oil Appearance: light yellow viscous liquid Active ingredient: 100% Solvent: NoneScope of Application: ...
	Adhesive for micro speakers	Introduction With the development of electronic products, speakers are developing in the direction of small cavity, ultra-thin, high sound quali...
	CAS 865-48-5	Sodium-t-butoxide CAS 865-48-5 Purity / Analysis Method >98.0%(T) Molecular Formula / Molecular Weight C4H9NaO= 96.10 Physica...
	Industrial formaldehyde	Introduction Formaldehyde, chemical formula or HCHO or CH2O, formula 30.03, also known as ant aldehyde, explosion limit: 7.0-73%. It has a strong ...

Похожие товары

	Epoxy/Polyester Powder Coatings	Продавец: Standard International Group (HK) Limited	Feature: -Good bond ability and mechanical performance -Smooth and glossy -Certified chemical ...
	Polyester Clear Powder Coatings	Продавец: Standard International Group (HK) Limited	This series of product are made of polyester resin (as hardener) and highly transparentmaterials....
	Acrylic Clear Powder Coatings	Продавец: Standard International Group (HK) Limited	Feature: -Excellent exterior exposure durability -Excellent durable high gloss -Excellent clar...
	Polyurethane Powder Coatings	Продавец: Standard International Group (HK) Limited	Feature： -Excellent exterior exposure durability -Good flowing -Excellent chemical resistance ...
	MDF Powder Coating	Продавец: Standard International Group (HK) Limited	Feature： -Environmental friendly -No solvents and volatile organic compounds involved which are...