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Provider: Pro-Logic Technologies, Kangari Building, Nairobi
The screen guard is a thin protective film applied directly to the display surface. While similar to a screen protector, the term screen guard is commonly used in Nairobi's market to specifically describe PET or hydrogel film-type protectors — a softer, more flexible layer compared to tempered glass. For curved screens and punch-hole displays common on current Samsung and Infinix models, film-type guards offer better edge-to-edge coverage.
What Is a Phone Screen Guard?
A screen guard is a thin transparent film (typically PET plastic or hydrogel material) bonded to the display surface to prevent surface scratches and minor abrasions. Unlike tempered glass, film guards do not shatter — they absorb surface damage flexibly. Hydrogel guards have a self-healing property that allows minor surface scratches to disappear over time in warm conditions.
Common Reasons to Replace a Screen Guard
- Surface scratching — heavy scratch accumulation reduces display clarity
- Lifting edges — the guard peels at corners due to moisture, heat, or improper application
- Bubble formation — air pockets from poor initial application or later delamination
- After screen replacement — a new display always needs a fresh screen guard
Supply and Fitting: What to Expect
At Pro-Logic Technologies, Kangari Building, Nairobi, screen guards are applied in a clean environment with proper alignment tools, ensuring no bubbles or dust particles. Hydrogel guards for curved flagship screens are available alongside standard flat-screen options.
Estimated costs in Nairobi:
| Screen Guard Type | Approximate Cost (KES) |
|---|---|
| PET film screen guard + fitting | 200 – 600 |
| Hydrogel screen guard + fitting | 500 – 1,500 |
| Full-wrap hydrogel (front + back) | 1,000 – 3,000 |
| Anti-blue light film guard + fitting | 400 – 1,000 |
Turnaround Time
Screen guard application is a walk-in, same-session service.
Should You Use a Screen Guard?
Film guards are a good complement to tempered glass on curved displays where glass cannot cover the full surface. A combined hydrogel guard and tempered glass offers optimal scratch and impact protection.
Pro-Logic Technologies applies film and hydrogel screen guards at Kangari Building, Nairobi — no appointment needed.
