KH-7180

详情

Detailed Product Description  

Silane coupling agent KH****0

Product: KH****0

Chemical Name: *-Glycidoxypropylmethyldiethoxysilane

CAS No.: ********1

Product Description

Abstract
*-Glycidoxypropylmethyldiethoxysilane (CAS No. ********1), silane coupling agent KH****0, 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****0 silane is incorporated as a crosslinker or adhesion promoter, it provides improved water resistance and wet adhesion, with good shelf stability.

Identification
Name: *-Glycidoxypropylmethyldiethoxysilane
Synonyms : Diethoxy(*-glycidyloxypropyl)methylsilane; [*-(2, *-Epoxypropoxy)propyl]diethoxymethylsilane
Molecular Formula : C*1H*4O4Si
Molecular Weight: **8.*9
CAS Registry Number: ********1
EINECS: ********8

Equivalents
Momentive (formerly OSi Specialties ) Silquest Wetlink *8
Dow Corning Z****2
ShinEtsu KBE***2

Properties
purity: >*5%

Density: 0.**9
Viscosity : 3 mPa. S
Flash point: **0 C degree
Water solubility: REACTS

Application
*-Glycidoxypropylmethyldiethoxysilane (CAS No. ********1), silane coupling agent KH****0, is an excellent candidate for formulations employing carboxylated latexes (acrylic, SBR polyurethane, etc. ) exhibiting a pH between 6 and 8.5.
KH****0 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
Furniture laminate adhesives
Flocking adhesives
In such applications, KH****0 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****0 silane offers consistent and dramatic improvements in water stable adhesion performance.

Packing and storage

(1) Packing: **0L/drum or other packing on request.
(2) This product must be sealed and kept in cool and ventilated place.