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The 1322PCS plastic welding kit is a consumables-heavy repair set: 106 plastic welding rods, 1200 welder staples and five stainless steel reinforcing meshes, plus foil tape and sandpaper, per the Amazon listing. This is a buyer guide, not a hands-on test. It is good value if you already own a hot air welder, soldering iron or hot stapler and want a big stock of supplies. If you expect the kit to include a welder, read the listing carefully first.
Quick specs at a glance
| Item | Detail |
|---|---|
| Welding rods | 106 pieces, about 13 in long and 1/8 in diameter, in several colours (per listing) |
| Plastic types | Listed for about seven types, including PP, ABS and nylon |
| Staples | 1200 welder staples |
| Reinforcement | 5 stainless steel meshes |
| Extras | Aluminium foil tape and sandpaper |
| Heat source | Not described as included; confirm on the listing |
Specs are taken from the seller listing and may change; confirm them on the current listing before you buy.
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What is in the 1322PCS kit and what you still need
Most of the 1,322 pieces are small items. The count is mostly staples, so judge value by what you can actually use: the rods, the mesh and the staples.
- Rods: used with a hot air plastic welder or similar heat source to build up and fuse a seam.
- Staples: used with a hot stapler tool to stitch cracks. They only work if you have a compatible stapler.
- Stainless mesh: pressed into the plastic from the back to reinforce a crack or hole.
- Foil tape: usually backs the repair or holds a hole while you weld.
- Sandpaper: for cleaning and finishing.
The listing description reads like a consumables set. Before you order, confirm whether any welder or stapler is included, and check that your own tool uses staples of the supplied size.
How to check the rods match your plastic
The most common reason plastic repairs fail is the wrong rod. The rod should match the plastic of the part.
- Look for the recycling-style stamp or letters moulded into the part (ABS, PP, PE, PVC, PC, PA and so on).
- Match it against the plastic types the rods are listed for. Colours often code the type, but the colour code on a no-name set may not match another brand, so check the included chart.
- If there is no stamp, test with a scrap piece of the same part, or choose a mechanical repair (staples and mesh).
- For PE, expect poor results; for flexible bumpers, PP rods are typical.
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How to use the rods, mesh and staples
Rod and mesh repair
- Clean the area, then V-groove the crack on the front with a rotary tool or knife.
- Heat the back side, press the stainless mesh into the softened plastic and let it cool.
- On the front, run the heated rod along the V-groove so it fuses with the base plastic. Keep the rod at about 90 degrees and apply light pressure.
- Let it cool fully, then sand flush and finish as needed.
Staple repair
Use a hot stapler to press staples across the crack and trim the tails. Drill a small stop hole at each crack tip to stop spreading.
Work in a ventilated space, wear safety glasses and gloves, and use a respirator for organic vapours if you smell fumes. Do not weld plastic fuel tanks or anything that held fuel.
Pros and limitations
- Big supply of rods, staples and mesh for multiple repairs
- Mesh and staples give a mechanical backup to the fused repair
- Useful across bumpers, covers, toys and household plastic if the type matches
- A kit of consumables does not replace a welder or stapler
- Rod quality and colour coding on generic sets can vary
- PE and unlabelled plastics are hard to repair reliably
- The staple count is a headline number and not a measure of capability
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Related guides and alternatives
- Plastic welding mesh review for a mesh-only pack to reinforce repairs.
- LDPE plastic welding rods review for rods for polyethylene work.
- 1600W hot air plastic welder review for a tool that pairs with these rods.
- WEP 960-VII hot stapler kit review for a hot stapler to use the staples with.
Frequently Asked Questions
Does the 1322PCS kit include a plastic welder?
The listing describes rods, staples, mesh, foil tape and sandpaper, not a heating tool. Always confirm what is in the box. You will likely need a hot air welder, soldering iron or hot stapler to use the supplies.
What plastics does it repair?
The rods are listed for about seven plastic types, including polypropylene, ABS and nylon. Match the rod to the plastic stamp on your part. Polyethylene and unmarked plastic are harder to repair, so test on scrap first.
Is this kit good for beginners?
It can be, because the mesh and staples give a forgiving mechanical repair. Beginners should still practise on scrap, learn to identify the plastic and have a suitable heat source ready.
Can I use the staples without a hot stapler?
Not reliably. The staples are designed for a hot stapler tool that heats and presses them into the plastic. Check the staple shape and size against your tool before you buy.
Bottom line
The 1322PCS plastic welding kit is a value pack of supplies for people who already have a heat source. Confirm what is included, match the rod to the plastic and keep expectations realistic for hard-to-bond plastics.
