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Access Rudolf Organosilane A 312

1 of 139 products in this brand
Access Rudolf Organosilane A 312 is an organosilane coupling agent that is designed to improve the adhesion between inorganic materials and organic polymers. This coupling agent is highly versatile and can be used in a variety of applications such as adhesives, sealants, and coatings. It offers excellent thermal stability and can improve the mechanical properties of the final product.

Functions: Adhesion Promoter, Coupling Agent

Chemical Family: Organosilane

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)

Synonyms: (3-Aminopropyl)diethoxymethylsilane, (3-Aminopropyl)methyldiethoxysilane, (Aminopropyl)methyldiethoxysilane, 3-(Diethoxymethylsilanyl)propylamine, 3-(Diethoxymethylsilyl)-1-propanamine, 3-(Diethoxymethylsilyl)propan-1-amine, 3-(Diethoxymethylsilyl)propylamine, γ-Aminopropylmethyldiethoxysilane, γ-Diethoxymethylsilylpropylamine

Technical Data Sheet

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Identification & Functionality

Chemical Family

Organosilane

Chemical Name

3- Aminopropyl(diethoxy) methylsilane

CASE Ingredients Functions

Adhesion Promoter,

Coupling Agent

Plastics & Elastomers Functions

Coupling Agent

Molecular formula
C₈H₂₁NO₂Si
Technologies

CASE Ingredients,

Elastomers,

Plastics

Product Families

CASE Ingredients — Additives

Functional Additives

Elastomers — Elastomer Additives

Surface Modifiers

Plastics — Polymer Additives

Surface Modifiers

Chemical Structure

Access Rudolf Organosilane A 312 - Chemical Structure

Applications & Uses

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)

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 resins.
  • Suitable Polymers: Acrylic, Polyolefin, Butyl, Polysulfide, Cellulosic, Polyurethane, Epoxy, PVB, Furan, Silicone, Melamine, Urea-formaldehyde, Neoprene, Nitrocellulose, Phenolic, Polyamide, Polyester, etc.

Properties

Physical Form

Liquid

Appearance
Colorless and transparent liquid
Typical Physical Properties
ValueUnitsTest Method / Conditions
Molecular Weight191.34——
Specific Gravity (at 20/20°C)0.905 - 0.925——
Refractive Index (at 25°C)1.4200 - 1.4400——
Boiling Point (at 15 mmHg)88.0°C—
Flash Point68.0°CASTM Method D 93 (Pensky-Martens Closed Cup)
Specifications
ValueUnitsTest Method / Conditions
Contentmin. 95%GC

Packaging & Availability

Country Availability

Canada,

USA

Packaging Type

Drums

Regional Availability
  • Canada
  • USA
Packaging Information

Normally packed in 180 kg net drums UN approved, sea-worthy for exporting.

Storage & Handling

Storage Condition

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