The world’s most advanced and complete nitrogen plastic welding kit.

Plastic Bumper Repair Made Easy

The Polyvance 6085-C Nitro Fuzer Welding System is the most advanced nitrogen plastic welding equipment available. It comes with everything you need to get productive right away doing the fastest, strongest plastic repairs on virtually any type of plastic. Welding with nitrogen gas creates the strongest welds possible because it eliminates oxidation of the plastic during the welding process.

Best In Class

Nitrogen Bumper Repair Systems

  • Easy-to-operate, digitally encoded temperature controls
  • Automatic air to nitrogen switching
  • Analog flow gauge for repeatable performance every time
  • Element protection circuitry to help prevent burning out heating elements
  • Precision flow regulators on both the air and nitrogen sides
  • Compact, easy-to-handle welding torch gets into tight spots without user fatigue
  • Melt-proof silicone & fiberglass braided hot air welder hose
  • Integrated airless welder control for repairing thermoset PUR
  • Easily replaceable heating element
  • Heavy-duty, made-in-USA welding cart with built-in holders for heating elements and tools
  • Air manifold with auxiliary outlet for attachment of air tools
  • Integral power strip






Stronger than any 2-part epoxy or hot air weld. Plastics are melted together with no oxidation to form a permanent weld.


Complete repairs in a fraction of the time of 2-part epoxies. Can weld 4 inches to 6 inches per minute. Then finish, prime, and paint.


Do repairs that are not possible with 2-part epoxies. Mounting tabs (thick or thin), grille bars, high-stress areas, flexible tabs, and fender liners. Not just for automobile plastics.

Cost Savings

An average 6 inch repair costs less than $2.00. You pay that much just for the mixing tip with the 2-part epoxy. The same epoxy repair can cost over $30.00!


With automatic air/nitrogen selection, airflow gauge, and pressure-safe cut-off switch, plastic welding with nitrogen gas is virtually hassle free.

Estimating Options

Gives you more flexibility in the estimating process. Save total losses. Get an edge on the competition. A bargaining tool with insurance adjusters.

Keep Profits

No need to replace bumpers, headlights, and other plastic parts. Keep the labor dollars in-house.

Panel Blending

Repair the damage to the bumper and blend the color in the panel. Avoid the risks and costs involved with blending into the undamaged fenders.

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