{"product_id":"amaco-set209","title":"AMACO – Cone 05 - Underglaze Chalk Set 209","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e \u003cp\u003eChalk Crayons (individual dry underglaze sticks: 2 3\/4\" x 7\/16\") can be used like pastels on bisque pottery, which results in a pebbled appearance. Colors may be blended or smoothed by rubbing with the fingers or a swab of cotton on a toothpick. Watercolor effects are obtained by brushing sketches with water. For fine lines, the chalk crayons can be sharpened. Clear Transparent AMACO® Glazes LG-10, F-10, DC-10, and HF-9 are recommended as a covering glaze. Sponge on first coat of clear glaze lightly in order not to smear design. Let dry and brush on additional coats of clear transparent AMACO® glaze. Pieces are fired to the maturing temperature of the covering glaze. When spray application of a covering glaze is desired, first refer to individual listing to be sure that it may be sprayed safely.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eNOTE:\u003c\/b\u003e The maximum firing temperature is Cone 10 for the following: Black, Brown, Dark Blue, Dark Green, White, Gray, and Medium Blue. The maximum firing temperature is Cone 5 for the following: Turquoise, Yellow, Dark Brown, Blue-Green, Light Brown, Medium Green, and Yellow-Green. The maximum firing temperature is Cone 05 for the following: Rose and Lilac.\u003cbr\u003e\u003cbr\u003eIf left unglazed, AMACO® Underglaze Chalk Crayons should not be used on surfaces which come in contact with food or drink. AMACO® clear glazes LG-10, F-10, and HF-9 or any other dinnerware safe glaze are recommended to be used over AMACO® Underglaze Chalk Crayons to make them dinnerware safe.\u003cbr\u003eAMACO® Underglaze Chalk Crayons have only been tested and approved as dinnerware safe when applied and fired under AMACO® LG-10 Clear Glaze.\u003cbr\u003e\u003cbr\u003eTo reduce smudging, mix 1 tablespoon \u003ca href=\"https:\/\/dulcemielevents.com\/products\/amaco-amgum\" title=\"AMACO Gum Solution\"\u003eAMACO® Gum Solution\u003c\/a\u003e to 1 pint of water in spray bottle. Spray on work before glazing.\u003c\/p\u003e \u003ch2\u003eSafety Warning\u003c\/h2\u003e \u003cp\u003eTableware producers must test all finished ware to establish dinnerware status, due to possible variations in firing temperature and contamination.\u003c\/p\u003e","brand":"AMACO","offers":[{"title":"Set","offer_id":39495102136383,"sku":"SET209","price":51.5,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0010\/1931\/4239\/files\/chalk-set-209_5d310b5d-ac86-4f98-ab0d-d9f6ee9747a0.jpg?v=1715629167","url":"https:\/\/dulcemielevents.com\/products\/amaco-set209","provider":"dulcemielevents","version":"1.0","type":"link"}