Prep-G is a black pre-treatment for use on glass, acrylic and polycarbonate to enhance adhesion and give the adhesive sealant used, UV protection. This is used in conjunction with Bostic Simson 70-05 sealant.
Fast drying
Pretreatment of glass, acrylic and polycarbonate substrates without ceramic coating
Used in conjunction with Bostic Simson 70-05 sealant when sealing windows
$5.99 standard freight rate for non-rural, shoe box sized deliveries. Additional charges apply for rural delivery, island delivery, dangerous goods and large packages.