English

loading

Epoxy functional silane oligomer

SCA-HE87M ( equivalent to CoatOSil MP 200 )is an epoxy functional silane oligomer that may be considered for use as an adhesion promoter or binder in polysulfide, urethane, epoxy and acrylic caulks, sealants, adhesives and coatings. The product is a polyfunctional structure bearing gamma-glycidoxy groups, which is an excellent candidate to consider reducing emissions of methanol upon hydrolysis of the material as compared with monomeric epoxy silanes. It typically aids adhesion promotion and crosslinking of water borne or solvent based coatings as well as dispersion of metallic pigments in water borne systems.
Availability:
Quantity:
facebook sharing button
twitter sharing button
line sharing button
wechat sharing button
linkedin sharing button
pinterest sharing button
whatsapp sharing button
sharethis sharing button
  • SCA-HE87M

  • SCA-HE87M

1. Product Introduction of the epoxy functional silane oligomer


SCA-HE87M ( equivalent to CoatOSil MP 200 )is an epoxy functional silane oligomer that may be considered for use as an adhesion promoter or binder in polysulfide, urethane, epoxy and acrylic caulks, sealants, adhesives and coatings. The product is a polyfunctional structure bearing gamma-glycidoxy groups, which is an excellent candidate to consider reducing emissions of methanol upon hydrolysis of the material as compared with monomeric epoxy silanes. It typically aids adhesion promotion and crosslinking of water borne or solvent based coatings as well as dispersion of metallic pigments in water borne systems.


2. Product Parameter (Specification) of the Epoxy functional silane oligomer


Index

Value

Appearance

Colorless or light yellow  transparent liquid

viscosity, mPa.s

≤ 30

Specific Gravity (ρ20), g/cm3

1.110 ~ 1.130

Refractive Index(

1.4360 ~1.4460


3.Application of the Epoxy functional silane oligomer :


As an oligomer, this product compared with the ordinary monomer epoxy silane, has the following characteristics and advantages:

1, with better hydrolytic stability and longer shelf life, available for aqueous formulations.

2, lower VOC release, only about 1/4 of the conventional monomer epoxy silane

3, the effect is better, the same effect, the dosage is only about 1/2 of conventional monomer epoxy silane.

4, with faster speed of resin reaction and curing.

This product has a resin-substrate bi-directional reaction can significantly improve the resin coating the following properties:

1, adhesion and water resistance;

2, solvent resistance and corrosion resistance;

3, impact resistance and bending resistance.

This product will not improve the hardness of the coating, does not affect the flexibility of the coating; and not yellowing, does not affect the color.


4.Packing Details of the Epoxy functional silane oligomer


The regular packing of Epoxy functional silane oligomer is 25kg plastic pail, 200L steel drums and 1000L immediate bulk container.

9d18832f-88d7-4922-86e1-19ebae790e5c 9d72c329-2ec9-420e-9bf4-edbb2e93d38d 画板

5.Storage and Shelf Life of Epoxy functional silane oligomer


Should be stored in dry, cool, ventilated room; keep away from water, moisture, high temperature and fire. This product has a shelf life of at least 12 months if stored in tightly closed original container at room temperature.

If this product is kept beyond the shelf life recommend on the product label, it is not necessarily unusable, but a quality control should be performed on the properties relevant to the application.


6.Deliver,Shipping And Serving of the Epoxy functional silane oligomer


Based on the quantity of Epoxy functional silane oligomer , we can delivery you by sea, by air and by express.


7.FAQ


Q2.what are the equivalents of some other silane manufacturers?

A2:The equivalents of Epoxy functional silane oligomer, please see the list as below:

Product

Supplier

CoatOSil MP 200

Momentive


Previous: 
Next: 
Phone:
+86-25-637-1192
+86-25-637-1193
Address:
Nanjing, Jiangsu,China
About Us
Nanjing Capatue is a fine chemical enterprise focused on the R&D, production and marketing of polymer additives .
Subscribe
Sign up for our newsletter to receive the latest news.
​Copyright 2023 Nanjing Capatue Chemical Co., Ltd. All Rights Reserved. Sitemap |苏ICP备2023015658号-1| Privacy Policy | Supported by Leadong