SIKA Sikaflex P2G Premium urethane auto glass adhesive 300 ml cartridge — primerless, 3-hour MDAT

Sikaflex P2G Premium is a primerless, fast-curing polyurethane adhesive formulated to set automotive windshields and auto glass with a 3-hour minimum drive-away time.

Sikaflex P2G Premium is a high-viscosity urethane designed for professional auto glass replacement. The new formulation reduces VOCs and odor while delivering improved decking, controlled glass-slip and reliable cut-off string behavior. This product is made for technicians who need a primerless solution on glass and ceramic frit, with the option to use Sika 207 primer where required on substrates like bare metal or fresh paint.

How quickly can a vehicle be returned to service after using Sikaflex P2G Premium?

Sikaflex P2G Premium achieves a 3-hour Minimum Drive-Away Time (MDAT) under recommended conditions, allowing shops to complete replacements and return vehicles the same day. Drive-away times depend on temperature, bead size and curing environment, so follow Sika application guidelines.

• Standard MDAT: 3 hours when applied per instructions
• Application temperature range: 40°F to 110°F (4°C to 43°C)
• Bead profile and environment affect cure speed

Do I need primer or activator on the glass and frit before applying P2G Premium?

No primer or Sika Aktivator is required on glass or ceramic frit with this primerless formulation, saving prep time for technicians. For other surfaces like bare metal, fresh paint or certain plastics, Sika 207 primer must still be used to ensure adhesion.

• Glass and frit: primerless application
• Bare metal/fresh paint/plastic: use Sika 207 primer
• Follow AGR procedures and Sika instructions for substrate prep

What performance features make P2G Premium suited for auto glass work?

Sikaflex P2G Premium offers a combination of high viscosity for controlled tooling, excellent decking, reduced cut-off string and non-conductive cured material meeting FMVSS 212 requirements. The formulation balances handling ease with a strong, permanent adhesive bond engineered for automotive glazing.

• High viscosity for precise bead control and superior decking
• Short, clean cut-off string for professional finish
• Non-conductive and meets FMVSS 212 safety standards
• Reduced VOCs and lower odor than previous formulations

Which tools and sizes are compatible with this product?

Sikaflex P2G Premium is available in 300 ml cartridges and 600 ml unipacks; 300 ml cartridges require a professional caulk gun with at least a 26:1 thrust ratio for proper dispensing. Working time is up to about 15 minutes depending on conditions.

• Packaging: 300 ml cartridges (this listing) and 600 ml unipacks
• Required tool: 26:1 thrust ratio caulk gun for cartridges
• Working time: up to ~15 minutes; adjust for temperature

Who is this product for? Sikaflex P2G Premium is made for trained auto glass professionals and repair shops that need a primerless urethane adhesive with fast handling and strong, compliant bonds. It is intended for technicians familiar with AGR procedures and Sika application instructions; improper use can result in bond failure or injury. By purchasing and using this product you assume responsibility for correct application and compliance with Sika guidance and safety practices.