Description

Glass & Metal Silicone Sealant AS-208 is a one-component, neutral cure silicone sealant formulated to give superior adhesion and durability in a wide range of glazing, weather sealing, and trade applications. It has excellent resistance to weathering, UV radiation, vibration, moisture, ozone, temperature extremes, airborne pollutants, and many cleaning detergents and solvents.

Features

• Neutral curing system
• Low VOC compliant
• ±25 % Movement capability
• Excellent adhesion
• Permanently flexible
• Excellent weather resistance
• Indoor and outdoor use

Applications

Glass and Metal Silicone Sealant As-208 has a wide range of glazing, weather sealing, and other applications, including sealing metal lap joints in roofing, guttering, and cladding applications. It can bond to the most common building materials (aluminum, galvanized steel, painted surfaces, glass, concrete, etc.).

Approvals / Specifications

AS-208 neutral cure silicone sealant meets the requirements of the following specifications:

• ASTM C920, Type S, Grade NS, Class 25, Use NT, A & G
• Low VOC – USEPA Method 24 under SCAQMD rule 1168