Maant My-38a 138°c Solder Paste
Ultra low melting point (138°C) – perfect for heat-sensitive devices
Lead-free alloy formulation – safe and environmentally friendly
No-clean flux – leaves minimal residue, no post-solder cleanup required
Ideal for smartphones, tablets, LEDs, and medical electronics
Great for flex PCBs, multi-layer boards, and thin substrates
Excellent wetting, flow, and adhesion for reliable solder joints
Cold storage recommended – maintain between 0–10°C for stability
Portable jar or syringe – easy to use in field repair kits or labs
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The Maant MY-38A Solder Paste is an ultra low-temperature solder paste formulated for the most heat-sensitive electronics. With a melting point of just 138°C, it’s ideal for working with delicate components, flexible PCBs, and thin or multilayer substrates where traditional soldering temperatures can cause damage.
| Feature | Details |
|---|---|
| Brand | Maant |
| Product Name | MY-38A 138°C Solder Paste |
| Melting Point | 138°C (Ultra low-temperature solder) |
| Alloy Composition | Sn-Bi-In (commonly Sn42/Bi57.6/Ag0.4 or similar) |
| Type | Lead-free, ultra low-temperature solder paste |
| Flux Type | No-clean, high-activity flux |
| Color | Gray metallic |
| Size / Volume | Typically 10g–50g (varies depending on packaging) |
| Usage | SMD soldering, rework of heat-sensitive components, flexible PCBs |
| Suitable For | Smartphones, tablets, medical electronics, thin substrates, LED boards |
| Durability | Stable paste consistency, strong adhesion, long stencil life |
| Storage | Store at 0–10°C for best performance |
| Portability | Small jar or syringe – convenient for repair kits and portable workstations |

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