The Mechanic GL20 Double-Sided Adhesive Booster is specially formulated for mobile phone repair technicians and electronics professionals. It acts as a primer that significantly increases the adhesive strength of double-sided tapes before installation, helping prevent lifting and improving long-term durability. It is not an adhesive itself, but an adhesion promoter used before applying double-sided tape. gsm-forsage.com

Key Features

• Improves the bonding strength of double-sided adhesive tapes.
• Ideal for mobile phone frame, middle frame, back glass, and bracket repairs.
• Compatible with metal, plastic, glass, painted surfaces, wood, tiles, and marble.
• Fast drying formula with curing time of approximately 10–30 minutes.
• Transparent finish without leaving visible residue.
• Easy-to-use built-in brush applicator for precise application.
• Professional-grade solution for mobile repairing and electronics assembly.
• Helps reduce tape lifting and increases long-term adhesion.
• Suitable for repair shops, service centers, and DIY technicians.