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Access Rudolf Organosilane A311 3-Aminopropylmethyldimethoxysilane

1 of 139 products in this brand
Access Rudolf Organosilane A311 3-Aminopropylmethyldimethoxysilane is a versatile silane coupling agent with 3-aminopropylmethyldimethoxysilane as its active ingredient. It improves adhesion and durability of various organic and inorganic substrates, particularly those containing hydroxyl groups. It can be used as a Intermediate, adhesives, sealants and laboratory chemical.

Functions: Coupling Agent

Chemical Family: Silanes

Compatible Polymers & Resins: Acrylics, Cellulose & Cellulosics, Chloroprene Rubber (CR), Epoxies (EP), Furans, Melamines & Melamine Formaldehydes (MF), Nitrocellulose, Phenolic Resins, Polyamides, Polyesters, Polyolefins, Polysulfide Rubber, Polyurethanes (PU), Polyvinyl Butyral (PVB), Silicones, Urea Formaldehyde (UF)

Knowde Enhanced TDS

Identification & Functionality

Chemical Family
Composite Materials Functions
Plastics & Elastomers Functions
Molecular formula
C₆H₁₇NO₂Si
Chemical Structure

Access Rudolf Organosilane A311 3-Aminopropylmethyldimethoxysilane - Chemical Structure

Applications & Uses

Application Directions
  • General Information: It is an amino-functional coupling agent that is used over a broad range of applications to provide superior bonds between inorganic substrates and organic polymers by improving organics / inorganics reactivity and chemical bonding, especially for fiberglass reinforced composites.
  • Suitable Polymers: Acrylic, Polyolefin, Butyl, Polysulfide, Cellulosic, Polyurethane, Epoxy, PVB, Furan, Silicone, Melamine, Urea-formaldehyde, Neoprene, Nitrocellulose, Phenolic, Polyamide, Polyester, etc.

Properties

Physical Form
Appearance
Colorless and transparent liquid
Typical Physical Properties
ValueUnitsTest Method / Conditions
Molecular Weight163.29
Specific Gravity (at 20/20°C)0.940 - 0.960
Refractive Index (at 25°C)1.4200 - 1.4300
Specifications
ValueUnitsTest Method / Conditions
Contentmin. 95%GC

Regulatory & Compliance

Packaging & Availability

Country Availability
Packaging Type
Regional Availability
  • Canada
  • USA
Packaging Information

Normally packed in 190 kg net drums UN approved, can also packed in IBC (900 kg), sea-worthy for exporting.

Storage & Handling

Storage Condition

Stored in cool and dry air-flowing area preventing sunlight.