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Access Rudolf Organosilane AE 301

Chemical Name
Triethoxy(3-thiocyanatopropyl)silane
Chemical Family
Organosilane
Molecular Formula
C₈H₂₂N₂O₃Si

Access Rudolf Organosilane AE 301 is a unique coupling agent used in various applications, including adhesives, coatings, and composites. It improves the adhesion between inorganic surfaces and organic polymers. AE 301 can also enhance the mechanical, thermal, and chemical properties of the final product.

Properties

Physical Form
Liquid

Identification

CASE Ingredients Functions
Adhesion PromoterCoupling Agent

Product families

CASE Ingredients — Additives
  • Functional Additives
Plastics — Polymer Additives
  • Surface Modifiers

Other characteristics

Brand
Access Rudolf
Features

Good Adhesion, Good Elongation, High Elongation, High Flexibility, Improved Flexibility, Improves Adhesion

Functions
Adhesion Promoter, Coupling Agent
Compatible Polymers & Resins

Cellulose & Cellulosics, Epoxies (EP), Melamines & Melamine Formaldehydes (MF), Nitrocellulose, Polyamides, Polyethers, Polyurethanes (PU), Polyvinyl Butyral (PVB), Silicones

Appearance
Colorless to light straw liquid
Technology
  • CASE Ingredients
  • Plastics
Packaging Type
Drums
Storage Condition

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

Material Features
  • Good Adhesion
  • High Elongation
  • High Flexibility
Chemical Inventories
TSCA (USA)
Country Availability
  • Canada
  • USA
Packaging Information

Normally packed in 200 kg net drums UN approved, sea-worthy for exporting.

Applications
General Information
It is a diamino-functional silane that find use as a coupling agent providing superior elongation, flexibility and spreading at the interface of polymers. It is used to promote adhesion between resins that react with amino groups and the surfaces of glass, mineral, metal, etc.
Suitable Polymers
Bulyl, Polyurethane (2K), Cellulosis, PVB, Epoxy, Silylated Polyether, Silylated Polyurethane, Nulamine, Silicone, Nitrocellulose, Polyamide, Polyether etc.
Compatible Polymers and Resins
  • Cellulose & Cellulosics
  • Epoxies (EP)
  • Melamines & Melamine Formaldehydes (MF)
  • Nitrocellulose
  • Polyamides
  • Polyethers
  • Polyurethanes (PU)
  • Polyvinyl Butyral (PVB)
Plastics and Elastomers Functions
Coupling Agent
Compatible Substrates and Surfaces
  • Glass
  • Metal

Technical data

Table 1 of 2

5 rows
CharacteristicValueUnitMethod
Molecular Weight222.36——
Specific Gravity (at 25/25°C)1.010 - 1.040——
Refractive Index (at 25°C)1.4300 - 1.4500——
Flash Point138.0°CASTM Method D 93 (Pensky-Martens Closed Cup)
Boiling Point (at 3 mmHg)259.0°C—

Table 2 of 2

1 row
CharacteristicValueUnitMethod
Contentmin. 97%GC

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