Norton Urethane Structural Adhesive 1:1 Two-Part, 5-Minute Set — Fast Sandable Bonds for Plastic, Metal & Fiberglass

Norton SpeedGrip Urethane Structural Adhesive is a fast-curing, two-part 1:1 urethane designed to create strong, sandable bonds on plastics, metals and fiberglass in just minutes.

Whether you repair bumper covers, reinforce plastic tabs, or join aluminum and SMC panels, Norton SpeedGrip delivers a universal adhesive solution that balances rapid work times with durable performance. The 1:1 two-part chemistry works across flexible, semi-rigid and rigid plastics — including TPE, TPO, TEO, PP and ABS — as well as steel, aluminum and fiberglass, so technicians carry one product for many repair tasks. Select the working time variant that fits your workflow; the formula sands to a feathered edge and resists lifting or rolling at elevated temperatures.

How quickly will Norton SpeedGrip set and let me continue the repair?

SpeedGrip is formulated to provide a short working time while reaching handling strength rapidly, allowing technicians to proceed with secondary operations sooner. Typical product options include a five-minute set profile that supports quicker tack and shorter clamp times compared with general-purpose adhesives.

• 5-minute working time option for fast fixture and clamp removal
• Rapid initial strength reduces wait time before sanding or trimming
• Consistent cure across common repair substrates
• Ideal for time-sensitive collision and cosmetic repairs

Can I use this adhesive on different bumper and trim materials?

Yes — SpeedGrip is built to bond a wide range of bumper and trim materials without requiring multiple specialty adhesives. It adheres to flexible and rigid plastics as well as composite panels, making it versatile for front- and rear-end repair work.

• Bonds TPE, TPO, TEO, PP and ABS plastics used in modern bumpers and trims
• Suitable for cosmetic repairs and structural reattachment of tabs and mounts
• Works with SMC and fiberglass panels for composite repairs
• One product replaces several adhesive types in a technician’s kit

How does it perform during finishing and under heat?

After curing, SpeedGrip sands smoothly to a feather edge, allowing clean blend-in and paint preparation without bubbling or lifting. The urethane composition maintains bond integrity under elevated temperatures common in vehicle environments.

• Easy to sand for seamless finishing and paint prep
• Resists lifting or rolling when exposed to heat or stress
• Stable bond for both structural and cosmetic repairs
• Compatible with standard finishing workflows in collision shops

What mixing ratio and equipment are required for reliable results?

SpeedGrip uses a 1:1 by-volume two-part urethane system, simplifying mixing and reducing measurement errors. Applicators with static mixing nozzles or cartridge dispensers that maintain the 1:1 ratio deliver consistent cures and predictable working times.

• 1:1 two-part mixing ratio for straightforward dispensing
• Use static mixing nozzles or matched cartridge dispensers for accuracy
• Apply within the specified working time to ensure optimal bond development
• Follow safety and surface-prep guidance for best adhesion

Who is this for? Norton SpeedGrip is aimed at collision repair shops, automotive technicians, body shops, and DIYers who need a single, fast-curing adhesive for a variety of substrates. If you want a sandable, heat-resistant urethane that bonds plastics, metals and composites with a quick set option, SpeedGrip reduces inventory complexity while supporting efficient repairs.