ENGLISH2

Dr. Glass Crack Repair Method:

Picture of actual bonded glass crack	Special crack repair method:
Use finger nail or knife blade to determine the surface side of crack for repair	Use Dr. Glass Electrical Drill to drill a small point (not going through the glass) at the centre of the crack.	Carry out Step 1 to 6.

Three common results when Repair has penetrated into crack.
Good : Complete Repair penetration, the crack has vanished.	Poor : When Repair is applied too quickly, air bubbles remain in crack.	Poor : When crack is not repaired immediately, dirt will deposit in crack.

1 Assemble the stand; apply Dr. Glass lubricant at the bottom of the 4 suction cups. At 5 cm from crack centre in both directions, apply Dr. Glass lubricant to form a horizontal slide track.	2 Align stand centre with crack centre. Gently screw the pressure vessel onto the stand to contact with crack.
3 Apply about 6 drops of Repair into the pressure vessel. Insert pressure rod into pressure vessel until rubber is fully expanded.	4 Slowly pull the stand with both hands to the end of crack. Remove the stand.
5 Apply Repair along crack. Cover with Dr. Glass Adhesive Sheet; do not press down with hand.	6 Let expose to natural light outdoor for about 10 minutes, or use Dr. Glass UV Light. Remove the adhesive sheet, and scrape off the excessive Repair already hardened on glass with blade at 45 degree angle. Use Dr. Glass Polish to polish the crack in completing the repair.