The Streaks Are Not the Cloth. They Are the Water.

Wiping a screen with a damp cloth can leave streaks because tap water contains dissolved minerals such as calcium and magnesium. When the water evaporates, those minerals can remain behind. The Astrum CS110 uses a deionised water-based cleaning solution designed to dry cleanly without leaving mineral residue behind.

Deionised Water Base

The cleaning solution contains 96.5% deionised water combined with mild surfactants that help lift oils, fingerprints, and marks that plain water may leave behind. The formulation cleans effectively and dries clear, helping prevent mineral haze, smears, and streaks.

Nothing That Attacks Your Screen Coating

Modern displays often feature anti-glare and fingerprint-resistant coatings. The CS110 formulation contains no alcohol, acetone, or ammonia, making it suitable for repeated cleaning of LCD, LED, and OLED screens.

Three Pieces. One Kit.

Everything needed for regular device cleaning is included: a 100ml cleaning solution, a lint-free microfibre cloth for lifting oils and fingerprints, and a soft anti-static brush for removing dust from keyboard gaps, port openings, camera areas, and other places a cloth cannot easily reach.

Works On

Suitable for laptop and desktop screens, televisions, monitors, smartphones, tablets, camera lenses, spectacles, glossy plastic surfaces, and device housings.

How to Use

Brush away loose dust first. Apply the cleaning solution to the microfibre cloth rather than directly onto the screen, helping prevent liquid from running into the bezel or openings. Wipe the surface in one direction and allow it to dry. The microfibre cloth is washable and reusable, while the 100ml solution provides enough capacity for months of regular cleaning.

Technical Specifications

• Model: CS110
• Cleaning Solution: 100ml
• Base: 96.5% Deionised Water
• Formulation: Alcohol-Free, Acetone-Free, Ammonia-Free
• Cleaning Accessories: Microfibre Cloth, Anti-Static Brush
• Suitable For: LCD, LED and OLED Screens, Camera Lenses, Spectacles, Glossy Surfaces and Device Housings

Please Note

• This is a screen cleaning product and is not a disinfectant.
• It is not intended for use on skin.
• Keep out of reach of children.
• Do not apply the cleaning solution directly to the screen. Apply it to the microfibre cloth first.

What's in the box
1 x Astrum CS110 Cleaning Liquid (100ml)
1 x Microfiber Cloth
1 x Anti-Static Cleaning Brush