{"product_id":"mse-pro-jgs2-fused-silica-substrates-square-sample","title":"MSE PRO JGS2 Fused Silica Substrates Square Sample, DSP","description":"\u003ch2\u003eMSE PRO JGS2 Fused Silica Substrates Square Sample, DSP\u003c\/h2\u003e\n\u003cp\u003eOrder fused quartz wafers with best price on the\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003emarket from a trusted materials supplier, \u003cstrong\u003eMSE Supplies\u003c\/strong\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe JGS2 fused silica is equivalent to Homosil 1, 2 \u0026amp; 3 (Heraeus), Dynasil 1000 \u0026amp; 4000 and 5000 \u0026amp; 6000 (Dynasil)\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eCustom made JGS fused silica wafers and substrates are available upon request. Please\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.msesupplies.com\/pages\/contact-us-page\" target=\"_blank\"\u003e\u003cstrong\u003econtact us\u003c\/strong\u003e\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003efor a quote.\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000; background-color: #ffffff;\"\u003e\u003cstrong\u003eCorning Fused Silica 7980\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHigh Purity Fused Silica (HPFS) and\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eJGS1 Fused Silica\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewafers, windows and substrates are also available and can be custom made. Please\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.msesupplies.com\/pages\/contact-us-page\" target=\"_blank\"\u003e\u003cstrong\u003econtact us\u003c\/strong\u003e\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003efor a quote.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eMaterial:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eSiO2, fused silica (fused quartz)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGrade:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eJGS2 (Optical Grade Fused Silica)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSize:\u003c\/strong\u003e 20mmx20mmx500um\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSurface Polishing:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDouble Side Polished (DSP) \u003cspan\u003ewith surface roughness Ra \u0026lt; 1 nm on both the top surface and bottom surface\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSurface Finish\u003c\/strong\u003e: S\/D 40\/20\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePhysical Properties of Fused Silica\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDensity: 2.2 g\/cm3\u003c\/li\u003e\n\u003cli\u003eCoefficient of Thermal Expansion: 5.8*10^-7 \/k (298 ~ 573 deg K)\u003c\/li\u003e\n\u003cli\u003eThermochromism: Under constant temperature of 1140 degrees, keep annealing for 30 minutes without discoloration.\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFused silica (SiO2) wafers are made from high purity fused silica, ground and polished to optical grade on both sides. The fused silica wafers are suitable for many optical applications because of their excellent optical transmission characteristics. Fused silica also has excellent chemical resistance against a wide variety of solvents, as well as exceptional heat resistance, with high dimensional stability over a wide temperature range thanks to its ultra low thermal expansion coefficient.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.msesupplies.com\/products\/sio2-silica-quartz-single-crystal\" target=\"_blank\"\u003eSingle Crystal Quartz Wafers and Substrates\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eare also available.\u003c\/p\u003e","brand":"MSE Supplies LLC","offers":[{"title":"20mmx20mmx500um","offer_id":40869736218682,"sku":"WA1014","price":19.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/mse-pro-square-sample-jgs2-fused-silica-wafer-dsp-10x10x1-mm-mse-supplies-llc-substrates-21952274530362.png?v=1752496512","url":"https:\/\/www.msesupplies.com\/en-gb\/products\/mse-pro-jgs2-fused-silica-substrates-square-sample","provider":"MSE Supplies","version":"1.0","type":"link"}