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Amino Silane Polymer

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A112T is a bifunctional organosilane possessingtwo reactive amino groups and hydrolyzable inorganic

methoxysilyl groups.

  • Siwin-A112T
  • Siwin
  • Siwin-A112T
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Siwin-A112T

Amino Silane Polymer

(2- Aminoethyl)-3-aminopropyltrimethoxysilane)


A112T is a bifunctional organosilane possessingtwo reactive amino groups and hydrolyzable inorganicmethoxysilyl groups.


Technical data

Item

Parameter

Appeaance

Light yellow transparent liquid

content(%)

85.8%

Methanol

0.9%

Ash content(SiO2)

27.9

Amine value

14.18

Refractive index

1.445


Application

A112T is an important additive in applications such as:

Glass fibre/ glass fabric composites: as a finish or size constituent

Glass and metal primers

Foundry resins: as an additive to various types offoundry resins

Sealants and adhesives: as a primer or additive

Mineral-filled polymers(composites): for pretreatment of fillers and pigments or as an additive

Paints and coatings: as an additive and/ or primer for improving adhesion to the substrate.


Package and Storage

200kg/drum , 1 year shelf-life.

Stored in closed container and kept in dry and cool place with good ventilation. Keep away from fire, heat, light ,strong oxidants and acids. Try to use up when open,Don’t exposed in the air for long time.


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