DuRa-De™
Phone Shield
- German-Engineered
- TÜV Tested
- 12-Month Performance
What is DuRa-De™ Phone Shield?
A German-engineered liquid-glass nano coating that creates an invisible SiO₂ shield for modern devices. Made from pure quartz-based silicon dioxide, it enhances surface rigidity, scratch resistance, durability, and hygiene - without affecting clarity or touch sensitivity. Unlike plastic films, it chemically bonds with glass and polymers for a clean, natural, next-generation protection layer.
How it Works?
DuRaDe™ bonds at the molecular level through nano-crosslinking, forming a dense, transparent liquid-glass shield that becomes part of the surface. It covers edges, curves, and corners - protecting areas traditional films can’t. The result is enhanced strength, scratch resistance, thermal stability, and lasting optical clarity.
Digital Wellness & Radiation Reduction
Modern devices emit low-frequency EMF from Wi-Fi, Bluetooth, and mobile signals, which may cause digital fatigue in sensitive users. Independent ISO-certified lab tests showed that DuRaDe™ Nano Shield structure reduced surface EMF emissions by up to 90% and overall ambient radiation by up to 80% under controlled conditions - without affecting touch or connectivity.
Rigidity
Independent German testing confirms that DuRaDe™ boosts surface rigidity by up to 30%, improving resistance to friction, like keys and coins.
No change to clarity, color, or natural screen feel.
Durability
DuRaDe™ forms a bonded SiO₂ nano-layer that lasts up to one year.
Thermal Tolerance
DuRaDe™ tolerates temperatures up to ~150°C. This ensures consistent protection and appearance over time.
Proven Biostatic Performance
Independent lab testing confirms DuRaDe™’s biostatic performance, with results showing up to 99.5% development reduction of specific strains of bacteria on treated surfaces.
0 % Plastic
DuRaDe™ contains 0% plastic. It’s made from pure SiO₂ - the natural mineral that forms glass and exists in the human body in trace amounts.
Tests & Certificats
DuRaDe™ has passed multiple tests, including:
Microbiological performance • Scratch & pencil hardness • Water repellency & contact angle • Impact resistance • Heavy metal analysis • RoHS screening.
Tested, verified, and compliant.
Safety
- Non-toxic
- Skin-safe
- Eco-friendly — plastic-free protective concept
Application: learn "How-Easy-to-Use"
Before beginning :
Put on the supplied protective glove to safeguard the surface, as a fingerprint can be up to 100 times thicker than the layer being applied.
Step 1:
Take out the alcohol pre-cleaning cloth "Number 1" and unfold it. Thoroughly clean and degrease the surface for approximately 30 seconds.
Step 2:
Then, use one side of the microfiber cloth to polish the surface and remove any streaks.
Step 3:
Remove the Liquid Glass sealing wipe "Number 2" from the packaging and unfold it. Thoroughly rub the phone display, sides, and back with the wipe until it becomes dry (approximately 90 seconds).
Step 4:
Leave the phone untouched for 30 minutes.
Then gently wipe off any streaks with the clean side of the microfiber cloth, without pressure.
You can use the phone normally after that, but for the first 10 hours, avoid contact with sharp objects like keys or coins for the best long-term protection.
"How-Easy-to-Use"
Step by Step
Warning
- Danger: Highly flammable during application process. No smoking. Keep away from heat, hot surfaces, sparks, open flames and other ignition sources.
- Causes serious eye irritation.
- Keep out of reach of children.
For Exclusive Distribution, contact us through:
Contact Information
Email: info@dboukpharma.de
Fax: +49 (0) 243 3889 4665
Tel: +49 (0) 1573 199 3892
Address: FeldStr. 64, 41836 Hückelhoven, Germany
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