Glass Technology DiamondClear Windshield Repair Resin CR - Glass Nano Repair Fluid for Fixing Long Cracks - 15cc

Great Resin!

Good viscosity for long cracks. After polymerization it has clear color. So definitely not bad!

Didn't work at all. Ran everywhere and made a mess. Took a long time to get smell off my car.

i used this resin to repair a ca. 2 cm dia. x 1 mm deep chip at the edge of a glass table top. I also used several Clearshield Curing Film Squares to help confine and level the resin prior to curing. For curing, I used a short wavelength 20W 3D Printer UV Resin Curing Light. Once cured, I polished the area with cerium oxide which rendered the area almost indistinguishable from the surrounding glass. The UV curing is the key. If you rely on sunlight alone, the resin will take a log time to cure for a deep defect like this one.

It sealed my crack windshield. Not 100% , but it safer than before

If you apply it properly into the creaked glass, it really a magic that you won't see the crack any more. Just like new glass. I had tried many other different products none of them can beat this one.

This product did not work for me.

The bonding strength is not there, the crack is "cracking" again after repair.