• Contact us

    Qingdao Hengda New Material Technology Co., Ltd.

    ADD

    Room 2-302D, Hisense Wealth Valley, No. 88, Zhuzhou Road, Laoshan District, Qingdao, Shandong, China

  • MARKETING AND SALES DEPARTMENT

    MANUFACTURING PLANTS

    Gaizhou Hengda Chemicals Co., Ltd.

    Shandong Hengda Silicon Material Technology Co., Ltd.

HENGDA-M8173 - N-(n-Butyl)-3-aminopropyltrimethoxy silane

  • Chemical Name:

    N-(n-Butyl)-3-aminopropyltrimethoxy silane

  • CAS No.

    31024-56-3

  • Specific Gravity (25℃):

    0.944 ± 0.005

  • Appearance:

    Colorless Transparent Liquid

Typical Properties

AppearanceColorless Transparent Liquid
Color(Pt-Co)≤ 30
Molecular Weight235.40
Specific Gravity (ρ20°C, g/cm³)0.944 ± 0.005
Refractive Index (nD25)

1.4210-1.4260

Boiling Point (°C)238
Flash Point (°C)>70(closed cup)
Purity (%)≥98.0


Applications

HENGDA-M8173 can be used as an additive to phenolic, furan and melamine resins used in foundry resins.

HENGDA-M8173 can be used as an end capper for polyurethanes.

HENGDA-M8173 can be used as a size constituent or finish for glass fiber/glass fabric composites.

HENGDA-M8173 can be used for pretreatment of fillers and pigments used in mineral-filled polymers.

HENGDA-M8173 can be used as a primer or additive and for the chemical modification of sealants and adhesives.


Packing

25kg plastic pail

200kg steel drum

1000kg IBC


HENGDA-M8173