Why does exposed copper need covering?

Because bare copper shorts against its neighbours and corrodes. Scraping mask away to reach a trace is necessary, but leaving it bare turns a good repair into a fault that surfaces weeks later.

A UV lamp, usually in seconds. It will not set under normal bench lighting, which is what gives you time to place it accurately.

Mr.Yang M.Y UV-Curing Solder Mask

Name: Mr.Yang M.Y UV-Curing Solder Mask
Brand: YCS
Price: 700 PKR
Availability: InStock

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YCS UV-Curing Solder Mask.

Rs 700

Mr.Yang M.Y UV-Curing Solder Mask. • Cures hard in seconds under UV light • Stays workable until you light it • Insulates repaired traces and secures jumper…

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YCS UV-Curing Solder Mask.

Key features

Cures hard in seconds under UV light
Stays workable until you light it
Insulates repaired traces and secures jumper wires

What this is used for

Insulating a repaired trace
Covering exposed copper after scraping
Securing a jumper wire in place

Who it's for

Micro-soldering technicians finishing trace repairs properly.

Manufacturer description

Mr.Yang M.Y UV-Curing Solder Mask. • Cures hard in seconds under UV light • Stays workable until you light it • Insulates repaired traces and secures jumper wires Compatible with: Phone logic board repair areas.