American Granby
American Granby 10.3 Oz Silicone Adhesive, Clear, White or Grey
American Granby 10.3 Oz Silicone Adhesive, Clear, White or Grey
Free ground shipping once your order reaches $99. Under $99, shipping is a flat $9.99.
In-stock orders usually leave in 1 to 2 business days, and faster delivery options appear at checkout.

American Granby 10.3 oz silicone adhesive cartridge, Boss and General Purpose
Pick your line and color for the job.
A silicone adhesive in a standard 10.3 oz caulk gun cartridge for sealing and bonding jobs. Choose the Boss or General Purpose line, then the color that suits your project.



How to choose the right silicone adhesive
Pick the line, Boss or General Purpose, from the first menu
Pick the color you want from the second menu
Add it to your cart and apply it as the directions on the cartridge say
Works on
American Granby silicone adhesive questions and answers
How much is in one cartridge?
Each cartridge holds 10.3 oz and fits a standard caulk gun.
What colors are offered?
Clear, white and grey, depending on the line. The menus show what is available.
What is the difference between the Boss and General Purpose lines?
They are two lines of 10.3 oz silicone adhesive. Read the label of the line you choose for its uses, surfaces and cure time, or call 631-678-6506 and we will help you choose.
Where should I check cure time and limits?
Follow the directions printed on the cartridge, since they cover surfaces and cure time.
Is my color in stock?
Stock is tracked for each option. If an option shows as sold out it cannot be ordered online, so call 631-678-6506 to reserve it.
How do I pick the right line and color?
Match the line to your job using the cartridge label, then choose the color you want. If you are not sure which one you need, call us at 631-678-6506.
