We consider a plastic seam welder to be a worthy investment in the long run. We are here to help you pick the right one for your purposes from all the best available products in market today.

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Our Top Picks:

Best Overall: Buy: Massca Plastic Seam Welder READ REVIEW

Best For The Money: Buy: Tiexitor Plastic Seam Welder READ REVIEW

Best For Stainless Steel: Buy: Rainflo Plastic Seam Welder READ REVIEW

Best For Vulcanizing Tpo: Buy: Leister Plastic Seam Welder READ REVIEW

Best For Repairing: Buy: Atin Plastic Seam Welder READ REVIEW

Best For High Quality: Buy: Allturn Plastic Seam Welder READ REVIEW

Best For Light Weight: Buy: Le Store Plastic Seam Welder READ REVIEW

Best Overall: Massca Plastic Seam Welder

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Compared with other welders in this category, the Massca Plastic Seam Welder has a design with broader appeal. The massca plastic seam welder is good for country of origin, is made with good customer service and it is very easy. Make sure this fits by entering your model number. This versatile plastic welder can be used for repairing surfaces on a car bumper, kayak or canoe, vehicle dashboard, or even the fuel tank on an atv.

Most importantly, the massca plastic seam welder is ideal for vehicle surfaces or other small, but noticeable work areas.

Almost all customers opine that the welders are quick about replacing it when it broke. Also, they say that the welder comes in a set of four and the smallest will fit a 3/32" hole which only needs to be drilled 1/4" into the end. And, a few strongly agree that the welder works well but requires some craftsmanship to be effective. In short, most customers agree that the welder is functionally comfortable and no one questions it.

• This is for stainless steel, is portable and it is inexpensive.
• This is great for heating up plastics to be welded together.
• This is designed for heat control and it is basic.
• This is especially important if you’re working indoors or inside a vehicle.

Best For The Money: Tiexitor Plastic Seam Welder

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Next on the list, we've got yet another welder that manages to win our hearts. It's the Tiexitor Plastic Seam Welder and it's widely considered as the welder that has the most suitable features. The tiexitor plastic seam welder is for stainless steel, is great for instant heat and it comes with plastic wings. The Manufacturer says: Our goal is to satisfy every customer. The hot stapler welder tool is ideal for quickly and easily welding cracked and damaged plastic parts, bringing them back together perfectly.

The welder is perfect for repairing cracked bumpers and it is cheap. And, it is good for thermal protection and it works awesome. Most importantly, the tiexitor plastic seam welder has cracked bumpers and it is very easily.

Almost all customers found that the welder is good for light - duty repairs. And, a few say that the welder is a great way to repair a cracked plastic bumper. Also, they strongly agree that the welder is easy to use and perfect for repairing plastic inside a car.

• This is easy to use with lots of different types of welding studs.
• This is perfect for repairing and it is much more.
• This is easy to use because they have been used in many projects already.
• Supplied as a kit with 4 styles of staples, 405 pcs.

Best For Stainless Steel: Rainflo Plastic Seam Welder

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Next on the list, we've got yet another welder that manages to win our hearts. It's the Rainflo Plastic Seam Welder and it's widely considered as one of the most convenient welders you can buy. The rainflo plastic seam welder is used for repairing cracks, holes, gouges, dents, and other damage to polyethylene plastics. This repair kit comes with everything you need for simple, reliable repairs of damaged polyethylene products. This welder may be used with other types of plastic, with the appropriate filler rod. Above all, the rainflo plastic seamwelder is complete with everything required to make repairs, including easy to follow instructions.

Almost all customers opine that the welder is made from abs, which is a co-polymer of rubber and thermoplastic. In addition, they also found that the welder is constructed of hdpe, which would be compatible. Also, a few strongly agree that the mesh is used by literally heating up the repair point to sink the mesh into it, thereby holding the crack together and preventing it from ever splitting further.

• Last but not least, watch a couple of youtube videos on hdpe repair.
• This welder would probably sufficiently apply surface material and make surface - level welds.
• 5" x 10" stainless steel reinforcing mesh.
• Instructions on back of the package.

Best For Vulcanizing Tpo: Leister Plastic Seam Welder

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The Leister plasticseam welder gives the top-tier welder a run for their money by offering flagship specs at a much more affordable price. The Leister Plastic Seam Welder works perfectly and it is powerful. But make no mistake, the TRIAC st is the tool you want and the tool you need. Further, the welder is the industry leader for a good reason, reliability and versatility.

The welder includes a pencil tip nozzle, 5mm nozzle, seam roller and a carrying case. Lastly, the leister plastic seam welder is perfect for industry standard,ss is pvc and it is extensive.

Almost all customers opine that the welder is great for vulcanizing roofing. Moreover, a few strongly agree that the welder will also work on modified.

• This is the 7th generation hand tool manufactured by Leister.
• Powerful, small and light weight, ergonomic handle.
• Includes pencil tip nozzle, 5mm nozzle, seam roller and carrying case.
• Industry standard hand - held hot air tool.

Best For Repairing: Atin Plastic Seam Welder

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If you often find yourself scrambling for a convenient and suitable welder, a plastic seam welder should be your first option for buying. The Atin Plastic Seam Welder is great for head lights and it is made with plastic wings. Make sure this fits by entering your model number. The ideal way to repair most modern products which are made of plastic.

The welder is strong for shock and it is made for easy operation. Most importantly, the atin plastic seamwelder is designed for maximum load.

Almost all buyers found that the welder is a bit slow to heat up when it gets hot.. watch out.

• -- strong for shock and twist after repair.
• -- no training required. Learn to use it in seconds.
• -- wavy staple design for maximum load.
• 220v 50w handy plastics welder smoothing iron staple repairing tool.

Best For High Quality: Allturn Plastic Seam Welder

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The Allturn Plastic Seam Welder's superior materials make sure that it ages well with use. The allturn plasticseam welder is perfect for high quality and it is a lot stinky. Based on the original threaded iron head reinforced with hardness and high temperature resistance, the iron head with thread can make the tool more evenly heated to guarantee your work is completed smoothly. The adjustable temperature airless plastic welder ( 110v, 80w ) heats to 525 ° f ( 273 ° c ) and repairs TPO, teo and pp materials in just minutes.

Lastly, the allturn plastic seam welder heats up fast, is great for solid copper tips and it allows for decent penetration.

Almost all customers quickly discovered that the welder comes with a sheet of fine 1000 grit sandpaper, two rectangles of aluminum mesh about 6x8 inches, a wire cleaning brush, white and black plastic fill sticks, some foil tape, two irons/tips, the body, and a stand. Furthermore, a few also found that the welder does really work quite well. In addition, a few say that this plastic welding repair kit comes with a number of accessories.

• This is a surprisingly serviceable and reasonably priced kit.
• It takes a good 10 minutes for the iron/tip to come up to temperature.
• This is for stainless steel and it is much more.
• This is a good tool with a solid build.

Best For Light Weight: Le Store Plastic Seam Welder

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The Le Store Plastic Seam Welder should be able to handle its purpose and duties with ease. The le store plastic seam welder is usually used for making environmental equipment, anticorrosive equipment, plating equipment, acid and alkali resistance equipment, carriage,ss plastic water tank,s food tank.s. Geomembrane waterproofing projects often require a hand extrusion welder to weld the membrane and drain together and repair the welding seam. In addition, it is light weight, stable performance, convenient operation, large-amount extrusion and high efficiency, The advantage is for welding narrow gaps and corners which are not easy to reach.

The welder is a pvdf cylinder used with a 90°angle welding shoe. Above all, the le store plastic seam welder is fixed with a hard bubble inside the aluminum carry case.

One customer says - "seems to be robust and well made. ". A few say that the welder requires 220v 50/60 hz power but for some reason it is equipped with a standard u.s. 110v 15 amp plug.

• This is used for welding pe, pp, pvdf and so on.
• Motor starting protection protects the device against cold-starts.
• This includes 1pc extra 220v1550w heating element, 1pc 90.
• Ship via DHL, fedex, ups or TNT,ABOUT 4-7 days, door to door service.