Kaisi
Kaisi S160 Soldering Mat Insulation Silicone Magnetic Repair Work Mat
Bottom line: The Kaisi S160 Soldering Mat Insulation Silicone Magnetic Repair Work Mat ($12.99 on Amazon as of 2026-10-20 18:15 UTC): Rated to 932F (500C) - park a hot iron tip directly on it; main trade-off: ships rolled, so it may arrive slightly deformed for a few days.
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*Price sourced from Amazon.com. Last updated 2026-10-20. Price and availability subject to change.
Pros & Cons
Pros
- ✓ Rated to 932F (500C) - park a hot iron tip directly on it
- ✓ 124 numbered screw slots plus 42 spare units for teardowns
- ✓ 4 magnetic zones and 3 covered boxes keep parts from rolling
- ✓ Printed 0-36cm scale ruler for on-mat measuring
- ✓ 2-year Kaisi warranty and 90-day free refund
Cons
- ✗ Ships rolled, so it may arrive slightly deformed for a few days
- ✗ 17.8 x 11.8 in is tight for full ATX motherboard work
- ✗ Magnetic areas near a hot iron can attract stray solder debris
- ✗ 0.27 in silicone offers little drop cushioning for glass panels
Manufacturer description
The Kaisi S160 soldering mat is a 17.8 x 11.8 inch silicone work surface built for anyone who repairs small electronics on a desk that can't take heat or lost screws. Kaisi rates the silicone to 932 degrees F (500 C), so you can set a hot iron tip or a freshly desoldered board straight onto the mat without scorching the table underneath. The layout is where it earns its keep: a printed scale ruler running 0 to 36cm, 124 numbered screw positions, 42 spare unit slots, 15 notches, 4 magnetic parts areas, and 3 covered part boxes. Pull a phone, watch, camera, or handheld console apart and every…
SpecPicks Verdict
SpecPicks scored Kaisi S160 Soldering Mat Insulation Silicone Magnetic Repair Work Mat using a rating × review-volume × price-fit model applied to published specs and reviews across the tools & maintenance category. Kaisi's tools & maintenance lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.
Common buyer scenarios for tools & maintenance: PC towers accumulate significant dust in 3–6 months, so cleaning frequency drives cordless vs. canned-air tradeoff decisions. Match the device's RPM or CFM rating to your case size, and confirm battery runtime covers a full tower cleaning before ordering. Prices and stock are set by the retailer and may have moved since this page was last updated.
Frequently Asked Questions
How hot can the Kaisi S160 mat actually get before it damages the desk?
Kaisi rates the silicone to 932 degrees F (500 C) and lists it as fireproof and anti-corrosive, so it supports direct soldering work and shields the surface underneath from burns.
What size is the mat and how thick is it?
The S160 measures 17.8 x 11.8 x 0.27 inches. That covers a normal desk workspace for phone, camera, and small board repairs, but it is smaller than a full ATX build area.
How many screws can it organize at once?
There are 124 marked screw positions, 42 spare unit slots, 15 notches, 4 magnetic parts areas, and 3 part boxes with covers, so you can sort fasteners by teardown stage.
Will it slide around while I am soldering?
Both surfaces use an anti-slip silicone texture, so the mat is designed to stay in place on a desk or workstation instead of shifting under hand pressure.
Mine arrived curled at the edges. Is that normal?
Kaisi notes the mat can deform slightly during transport and storage and should flatten after a few days of normal storage. For severe deformation, Kaisi offers an unconditional replacement, plus a 2-year warranty and 90-day refund.
Key Features
- 【Multi-Function】To make your repair work easy, silicone repair mat magnetic built-in scale ruler (0~36cm), 3 part boxes with cover, 4 magnetic parts areas, 124 screws position, 42 spare unit and 15 notches, easy to classify different small parts, improve your work efficiency and make maintenance platform more clean and tidy
- 【Heat Insulation】Soldering station magnetic mat can resist the temperature as high as 932°F (500℃), fireproof and is anti-corrosive also, it supports high temperature soldering work directly, and can protect your platform from burning and ruining
- 【Anti-Slip】Magnetic silicone mat is made of high quality silicone, anti-scratch and non be out of shape, soldering repair mat both suface are adopting the anti-slip design, it won't slide around on your desk or work station
- 【Wide Application】Electronics work mat is an ideal product for soldering iron, soldering electronics assembly and circuit board, can also be used to repair cellphones, sports watch, camera, toys, eyeglasses and more small device
- 【What You Will Get】Kaisi S-160 17.8 x 11.8 x 0.27 inch thick magnetic silicone repair mat. Kaisi offers 2-years warranty, 90-days free refund, friendly and efficient service
- 【Tips】 During transportation and storage, the product may be slightly deformed, and it can be recovered after a few days of normal storage. If it is severely deformed, please contact us and we will replace it unconditionally.
Full Specifications
| Brand | Kaisi |
|---|---|
| Dimensions | 17.8 x 11.8 x 0.27 inch |
| Unit Count | 1 Count |
| Model Number | S-160 |
| Number of Items | 1 |
| Number of Channels | 1 |
| Included Components | screws |
| Temperature Stability | 932 °F |
| Manufacturer Part Number | 4328313833 |
| Item Dimensions D x W x H | 0.27"D x 11.8"W x 0.27"H |
Ready to buy?
Kaisi S160 Soldering Mat Insulation Silicone Magnetic Repair Work Mat is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-10-20. Price and availability subject to change.
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