Sika 207 Glass and Pinchweld Primer (1) 100ml Bottle Liquid Multi Use Auto Body Pinchweld, Plastic Encapsulation, Glass Primer To be used to prepare surfaces after new paint.For exposed metal areas when glass is removed to prevent rust. To be used on encapsulated (framed metal or plastic) parts Sika Primer-207 is a solvent-based black primer, which reacts with moisture and forms a thin layer. This layer acts as a link between substrates and adhesives. Sika Primer-207 is specifically formulated for the treatment of bond faces prior to application of Sika’s 1-component Polyurethanes. This primer might provide excellent adhesion without previous activation step on many substrates. Sika Primer-207 fluoresces under long-wave UV light for a limited period of time. This feature is used for in-process control. 5 minute flash timeProfessional use product. *Seller highly recommends buyer use a qualified glass installer for use of this product. This Sika productFor use as body prep on all auto glass installations Shelf life 2-4 weeks opened Danger this product is liquid and will damage anything it comes in contact with that it was not intended for.Designed to etch into metal and painted surfacesFollow instructions and precautions. Always wear gloves and eye protectionIf you ever have any ?s in regards to installations or procedures feel free to contact me as we have been doing auto glass since 1975* Waiver of liabilityBy purchasing this product buyer assumes all liability with regard to its proper use and application. The seller highly recommends buyer use a professional auto glass installer for proper knowledge and use of this product.The buyer agrees to hold harmless seller and manufacturer for any liability with regard to the use and handling of this professional product.The buyer understands that by purchasing this product to use for themselves,without the use of a professional as recommend by the seller and manufacturerthat serious injury or death may result. Contact us to request Material Safety Data Sheets on this product