STS5900 Black RTV2 Silicone Structural Sealant

DESCRIPTION

STS5900 Two Parts Silicone Structural Sealantisa two component, neutral curing silicone sealant with high modulus and high strength, purposely designed for structural glazing forstructurally glazed curtain wall applications.Both component of STS5900 are thixotropic pastes and, while mixed, cure quickly to an extremely tough elastomeric silicone rubber and sealant at room temperature. It can bond to most substrates withou primer and also ensure a durable, flexible, watertight bond.

APPLICATIONS

As a secondary edge adhesive sealant for insulating glass.

Silicone structural glazing in curtain wall

Structural attachment of many panel systems

Protective glazing applications

Pane stiffener applications

CHARACTERISTICS

A. belongs to RTV-2.

B. Structural capability glazing in curtain wall

C. High level of mechanic properties:High modulus, High strength

D. Fast curing speed, successfully tested for use in protective glazing applications

E. Odorless, non-corrosive cure system.

F. Excellent resistance to weather, UV, ozone, water;

G. Excellent flexible over a temperature range of-58°F(-50°C) to302°F(150°C);

H. Good compatibility with other neutral silicone sealants.