DOWSIL™ SE 990 F Sealant W/C & Color Master

What is DOWSIL™ SE 990 F Sealant W/C & Color Master?

A high durability and high weatherability type sealant for use in curtain wall and building facades, concrete joint applications and other civil engineering works.

Uses

DOWSIL™ SE 990 F Sealant is a high durability and high weatherability type sealant for use in curtain wall and building facades, concrete joint applications, and other civil engineering works

Benefits

Ideal for expansion, connection, perimeter, and other joint movement
Expansion/compression movement capability: M1 = 20%, M2 = 30%
Shearing movement capability: M1 = 30%, M2 = 60%
As curability of DOWSIL™ SE 990 F Sealant is less affected by the change of temperature, working hours throughout four seasons are quite stable, easy to mix and excellent in application
Cures in short time, even in the winter, cure promotion agent is not necessary
Excellent durability and weatherability
Excellent adhesion to various kinds of substrates by using specified primer, DOWSIL™ PR-9900 Primer or DOWSIL™ PR-7000 Primer

Properties

Product Use and Formulating
Cure System	2-Part Cure
Cure Type	Alkoxy Cure
Where Used	Job Site

Typical Properties
Appearance	Opaque
Chemistry	Neutral
Color	Black, Dark Grey, Grey, Light Grey
Elongation	658 %
Movement	High
Shelf Life	180 Days
Substrate	Non-porous, Porous

DOWSIL™ SE 990 F Sealant W/C & Color Master

What is DOWSIL™ SE 990 F Sealant W/C & Color Master?

Uses

Benefits

Properties

Product Use and Formulating

Typical Properties

RESOURCES

EDUCATION

CORPORATE

LEGAL