Primer, Fiber Papers, Rope – Rocky Mountain Glass Crafts

On orders over 20 pounds, USPS rates go through the roof. If you're seeing crazy-high postage rates at checkout on big orders for sheet glass, scrap and other heavy items, that's why. In many cases, I can split your order into multiple boxes to save you a ton on postage. I can often ship at cubic rates for additional savings. Excess postage is refunded when I print your label. I don't profit from postage and I ship at commercial rates.

Retirement discount: 10% off all orders over $100. Many items are now priced lower than dealer cost. Discount will automatically apply. No codes or coupons necessary.

After almost 26 years in business, I will be winding down for retirement over the next few months. If you see it, grab it. I sell out of dozens of items each day. Over half my inventory is sold. But, there are still thousands of items in stock. CPI molds are almost sold out. So are many colors of sheet glass and frits. I'm still making precuts, but discontinuing some of those styles as well.

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FIVE POUNDS! PRIMO PRIMER Hot Line Glass Separator Kiln Wash Powder Add Water

FIVE POUNDS! PRIMO PRIMER Hot Line Glass Separator Kiln Wash Powder Add Water

Regular price $ 33.99 USD

Regular price Sale price $ 33.99 USD
Unit price per
PRIMO PRIMER Hot Line Glass Separator Kiln Wash 24 oz Fusing Supplies & Tools

PRIMO PRIMER Hot Line Glass Separator Kiln Wash 24 oz Fusing Supplies & Tools

Regular price $ 16.99 USD

Regular price ~~$ 0.00 USD~~ Sale price $ 16.99 USD
Unit price per
$SilkeMat Refractory Fiber Blanket for Glass Fusing 12x12x1/4 inch Kiln Supplies-$

SilkeMat Refractory Fiber Blanket for Glass Fusing 12x12x1/4 inch Kiln Supplies

SilkeMat Refractory Fiber Blanket for Glass Fusing 12x12x1/4 inch Kiln Supplies

Regular price $ 18.49 USD

Regular price Sale price $ 18.49 USD
Unit price per
$SilkeMat Refractory Fiber Blanket for Glass Fusing 24x24x1/4 inch Kiln Supplies-$

SilkeMat Refractory Fiber Blanket for Glass Fusing 24x24x1/4 inch Kiln Supplies

Sold out

SilkeMat Refractory Fiber Blanket for Glass Fusing 24x24x1/4 inch Kiln Supplies

Regular price $ 61.99 USD

Regular price Sale price $ 61.99 USD
Unit price per

Sold out
Twenty Full Sheets Spectrum PAPYROS Kiln Shelf Paper 20.5 x 20.5 inch

Twenty Full Sheets Spectrum PAPYROS Kiln Shelf Paper 20.5 x 20.5 inch

Regular price $ 79.99 USD

Regular price ~~$ 74.99 USD~~ Sale price $ 79.99 USD
Unit price per