Central Valley Glass and Screen offers three different SEALANT options:
XtraBond®150 provides excellent adhesion to cultured marble, tile, glass, vinyl, aluminum, and sheet metal without the need for a primer. The product is engineered to cure rapidly when exposed to atmospheric moisture, to form a durable tight bond that contractors and installers count on. A wide range of packaging options provides users with total flexibility in how the product is applied.
- Approved for Cultured Marble
- Excellent Adhesion to Glass
- Window & Door Approved
- Easy to Gun, Easy to Tool
- Non-Sag & Slump
- Non-Paintable


XtraBond®450 is a one component, non-sag, permanently flexible neutral cure silicone sealant. The product is engineered to deliver excellent adhesion to vinyl, glass, aluminum, wood, sheet metal and most common building materials – without the need of a primer. The product is an ideal fit for applications where there is a lack of moisture that would aid the curing process.
XtraBond®450 cures rapidly when exposed to atmospheric moisture to form a durable tight bond. The product’s design is ideal for back bedding and glazing applications – as well as other exterior applications. It’s the preferred product by users, because it doesn’t leave the odors associated with other silicones.
- Superior Adhesion to Kynar™ Coated Metals
- Excellent Adhesion to Glass
- Window & Door Approved
- Excellent UV Resistance
- Non-Paintable
XtraBond®9500 is a multi-purpose advanced polymer sealant. The product’s one component design ensures that it cures rapidly when exposed to atmospheric moisture to form a durable bond and can be applied in a wide range of temperature and weather conditions (-40° F to 140° F). It is engineered to deliver aggressive adhesion with the most common construction substrates, while ensuring complete compatibility – even with rubberized asphalt flashing and other flexible plastic building materials. These unique features make it the sealant of choice for professionals everywhere.
XtraBond®9500 contains no solvents and very low volatile organic compounds (VOCs,) so it is easy on the environment. The product comes in many standard colors, and can be custom color-matched.
- Aggressive Adhesion to Common Construction Substrates
- Compatible with SBS Flashing
- Paintable in 2 Hours
- Low VOCs
