

⚡ Weld with confidence—power your projects with precision polypropylene!
This 5KG pack of white polypropylene welding rods features a precise 1/8" (4mm) diameter, designed for durable and flexible welding applications. Engineered from high-quality polypropylene, these rods offer chemical resistance and consistent performance, making them a reliable choice for professionals and DIYers alike.
| ASIN | B074KVJT36 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #2,760,501 in Automotive ( See Top 100 in Automotive ) #679 in Arc Welding Rods |
| Customer Reviews | 3.4 3.4 out of 5 stars (4) |
| Date First Available | June 30, 2016 |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 12.57 pounds |
| Item model number | WELDY |
| Manufacturer | WELDY |
| Material | Other |
| Package Dimensions | 12 x 12 x 7 inches |
| Part Number | WELDY |
| Style | PP Φ4mm (White) |
J**D
Pp and polyethylene are two different materials. This rod is pp
Polyethylene and polypropylene aren’t the same thing. Copolymer is polypropylene with an ethylene molecule. There is random and block copolymer. It comes from China so idk if it’s a language barrier or what. But this is polypropylene rod and it’s not even good quality. I go though about 300 lbs of 5/32 rod yearly. I’m a dvs certified welder in hshw on pe. This would make a great material to support tomatoes or something like that. Idk if I’d weld anything with this. Weld test revealed that it’s Polypropylene. Not polyethylene.
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