Tempered Glass Screen Protector Crong Edge Glass 4D Full Glue for Huawei Mate 20

Crong Edge Glass 4D Full Glue for Huawei Mate 20 is a tempered glass screen protector engineered to provide full-coverage protection while maintaining the original screen clarity and touch responsiveness. The full-adhesive layer bonds across the entire display surface to reduce air gaps and preserve consistent touch sensitivity. Designed for the Huawei Mate 20, the protector aligns with sensors and the front-facing camera to avoid interference with everyday phone functions.

Advantages

The full-glue construction ensures a secure, bubble-free fit and reliable edge adhesion to minimize dust ingress and peeling. Tempered glass increases scratch and abrasion resistance compared with plastic films, and the product is manufactured to keep screen clarity and brightness intact. Thin yet strong, the protector helps absorb minor impacts and prevents direct damage to the display glass without affecting tint, color accuracy or fingerprint recognition performance.

Suitable for

• Everyday scratch and scuff protection for Huawei Mate 20
• Preserving touch sensitivity for full-screen apps and games
• Users who want full-coverage edge protection and a clean fit
• Phone use where compatibility with front camera and sensors is required

Key specifications

• Material: Tempered glass with full-surface adhesive layer
• Coverage: Full-coverage design including curved edge bonding
• Thickness: Low-profile tempered glass to preserve touch response
• Surface treatment: Scratch-resistant coating and oleophobic layer
• Compatibility: Designed to fit Huawei Mate 20 screen shape and sensor layout

How to use

Clean the Huawei Mate 20 display thoroughly using the provided wet and dry wipes or a lint-free cloth to remove dust, fingerprints and oils. Use the included dust-removal sticker to pick up any remaining particles. Align the protector with the phone’s edges, camera and sensor cutouts, then gently lower it onto the screen. Press from the center outward to ensure the adhesive spreads evenly and expel any air pockets. If small bubbles remain near the edges, press them toward the nearest edge to help the adhesive settle.

Usage recommendations

For best results, install the tempered glass in a dust-free environment and avoid repositioning multiple times once adhesive contact is made. Clean the screen surface periodically with a microfiber cloth and a small amount of screen-safe cleaner to maintain clarity and touch performance.