Nail-Free Adhesive Application Instructions

Nail-Free Adhesive Application Instructions
Surface Cleaning

Use alcohol or detergent to thoroughly remove oil, dust, and water stains from the adhesive surface. Ensure the surface is dry, flat, and free of loose particles.

Key Point: Improper cleaning can significantly reduce adhesion!

Debonding and Cutting

Cut the nozzle of the adhesive hose and diagonally cut a suitable opening according to the size of the gap between the adhesive and the object being applied (use a narrow opening for small objects, a wide opening for large objects).

Insert the adhesive into the adhesive gun and squeeze the gun until the adhesive flows evenly.

Applying Adhesive

Dot/Stripe Application: Apply adhesive to the back of the object to be applied (avoid applying all over the surface and leave enough space for air to escape).

Grid Application: For large surfaces, apply a zigzag or grid pattern to enhance adhesion.

Guaranteed Dosage: Use about the amount of adhesive about the size of a soybean per square centimeter. Excessive application may cause overflow.

Adhesion and Securing

Align the object and press firmly against it for 15-30 seconds (for initial attachment).

Temporarily secure with tape or support (e.g., hold down with a heavy object or use tape to help secure) to prevent shifting.

Cleaning Up Spilled Glue (Important!)

Uncured: Immediately wipe away any spilled glue with a damp cloth or alcohol (it is extremely difficult to remove after curing).

After Cured: Carefully scrape with a razor blade to avoid damaging the surface.

Curing Time

Initial Curing: Do not move or place any weight on the glue for 24 hours (this can be shortened to 12 hours in summer).

Fully Cured: Reaches maximum strength after 72 hours (temperature and humidity may affect this time).