Can I use XTR for filling cracks in glass?

XTR is exceptionally good at filling cracks in pieces. Being a thinner epoxy than HXTAL, the XTR will "wick" further into the crack than HXTAL and will cure in less time at room temperature.

It is always suggested to slightly warm the area of glass surrounded the crack with a hair dryer to facilitate the capillary action of pulling the XTR into the crack.

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