DowCorning Z-6042
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Post Date:
Dec 21,2024
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Expiry Date:
Jun 19,2025
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Detailed Description:
Cas No. :2897-60-1
Specs:95%
Payment Method: L/C,T/T,Western Union
Product: KH-7180
Chemical Name: 3-Glycidoxypropylmethyldiethoxysilane
CAS No.: 2897-60-1
Silane coupling agent KH-7180
Product: KH-7180
Chemical Name: 3-Glycidoxypropylmethyldiethoxysilane
CAS No.: 2897-60-1
Product Description
Abstract
3-Glycidoxypropylmethyldiethoxysilane (CAS No. 2897-60-1), silane coupling agent KH-7180, is a versatile epoxy organo-reactive silane with two hydrolyzable ethoxy groups.
It provides shelf stable non-yellowing adhesion promoter performance while enhancing physical properties in latexes and waterborne adhesive and sealant systems. When KH-7180 silane is incorporated as a crosslinker or adhesion promoter, it provides improved water resistance and wet adhesion, with good shelf stability.
Identification
Name: 3-Glycidoxypropylmethyldiethoxysilane
Synonyms : Diethoxy(3-glycidyloxypropyl)methylsilane; [3-(2, 3-Epoxypropoxy)propyl]diethoxymethylsilane
Molecular Formula : C11H24O4Si
Molecular Weight: 248.39
CAS Registry Number: 2897-60-1
EINECS: 220-780-8
Equivalents
Momentive (formerly OSi Specialties ) Silquest Wetlink 78
Dow Corning Z-6042
ShinEtsu KBE-402
Properties
purity: >95%
Density: 0.979
Viscosity : 3 mPa. S
Flash point: 140 C degree
Water solubility: REACTS
Application
3-Glycidoxypropylmethyldiethoxysilane (CAS No. 2897-60-1), silane coupling agent KH-7180, is an excellent candidate for formulations employing carboxylated latexes (acrylic, SBR polyurethane, etc. ) exhibiting a pH between 6 and 8.5.
KH-7180 silane can be employed as an adhesion promoter or crosslinker. It may be suitable for use as a water stable single component crosslinker in applications such as:
Automotive laminate adhesives
Fur niture laminate adhesives
Flocking adhesives
In such applications, KH-7180 silane should provide a means of replacing a 2 part waterborne adhesive with a single component system. The benefits of a silane crosslinked water stable single component system include reduced scrap, improved process efficiency and reduced crosslinker toxicity.
As an adhesion promoter for waterborne systems such as the acrylic sealant, KH-7180 silane offers consistent and dramatic improvements in water stable adhesion performance.
Packing and storage
(1) Packing: 200L/drum or other packing on request.
(2) This product must be sealed and kept in cool and ventilated place.
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CAS Registry Number:
2897-60-1
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Synonyms:
;(3-glycidyloxypropyl)methyldiethoxy-silane;[3-(2,3-epoxypropoxy)propyl]diethoxymethylsilane;[3-(2,3-epoxypropoxy)propyl]methyldiethoxysilane;(3-glycidyloxypropyl)methyldiethoxysilane;3-[DIETHOXY(METHYL)SILYL]PROPYL GLYCIDYL ETHER;GAMMA-Glycidoxypropylmethyldiethoxysilane;DIETHOXY(3-glycidyloxypropyl)METHYLSILANE;diethoxymethyl[3-(oxiranylmethoxy)propyl]-silan;3-Glycidoxypropylmethyldiethoxysilane;diethoxy(methyl)[3-(oxiran-2-ylmethoxy)propyl]silane;[1,1-diethoxy-4-(oxiran-2-ylmethoxy)butyl]silane;(3-Glycidyloxypropyl)-diethoxy methylsilane;3-(Methyldiethoxysilyl)propyl glycidyl ether;
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Molecular Formula:
C11H24O4Si
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Molecular Weight:
248.3914
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Molecular Structure:
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Hazard Symbols:
Xi:Irritant;
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Risk Codes:
R36/37/38:;
R41:;
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Safety Description:
S26:;
S36/39:;
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