 Has this ever happened to you? You draw a guideline on your glass with a marker, but when you start to grind or saw along that line, the water washes it away! Mark Stay solves this problem. A thin film of non-toxic Mark Stay preserves the line, yet doesn't clog the grinding head. Washes off with soap and water.
Comes in a small (1 oz.) jar. $7.56 |  We have not been able to personally test every last one of Weldbond's claims, but our store customers tell us it's "the BEST glue EVAH!". (Our store customers have Boston accents.) They tell us it's especially great for mosaics.
According to Weldbond: This glue is non-flammable, non-toxic & dries clear. It can also be used as a primer for porous surfaces. It is highly water-resistant and impervious to petroleum, oil, grease, salt, moulds and fungi, alkali's, and weak acids. Weldbond withstands all climatic conditions after curing. It is non-staining and will not become brittle with age. Weldbond is also used by Nasa for Escape Suites on space shuttle flights. |
 For adhering glass pieces to the lamp pattern on the lamp form prior to soldering. |  Used for holding patterns or glass pieces in place temporarily. $7.56 |
 Protects mirror edges from blackening. A colorless (water clear) spray that dries quickly and leaves a clear finish that resists alkalis, moisture, cleaning materials, salt air and chemical fumes. Easy to spray on mirror edges. This specially formulated clear coating reduces silver deterioration. Fast and easy to use in shop and in the field. Covers 300 lineal feet. 13 ounce can.
"My friends in my stained glass class always warned me about 'black edge', but I didn't listen to them. Then I almost died when the edges of my big mirror project took on the looks of a piece of moldy bread," says Mrs. Passy McQuoddy of Oshkosh, Virginia. "I'll never be without MIRROR EDGE SEALANT again." $15.07, 3 for $40.68, 6 for $72.36 |