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    155 Products

    Ultra-High-Temperature Quartz Glass Rods and Discs

    Able to withstand temperatures up to 2100° F, this quartz glass is useful in high-temperature applications that also require optical clarity, such as high-intensity lighting, fiber-optic production, and optical lens systems. It provides excellent UV transmission, as well as high transmission in the visible and infrared ranges.
    Rods
    Image of Product. Front orientation. Glass. Ultra-High-Temperature Quartz Glass Rods and Discs.
    Temp.
    12" Long
    Dia.,
    mm
    Dia. Tolerance,
    mm
    Edge
    Fabrication
    Lg. Tolerance
    Min.
    Max.,
    ° F
    Color
    Each
    Annealed
    1-0.380 to 0.380Ground-0.125" to 0.125"Not Rated2,100Clear0000000000000
    1.5-0.380 to 0.380Ground-0.125" to 0.125"Not Rated2,100Clear000000000000
    2-0.380 to 0.380Ground-0.125" to 0.125"Not Rated2,100Clear000000000000
    2.5-0.380 to 0.380Ground-0.125" to 0.125"Not Rated2,100Clear000000000000
    3-0.380 to 0.380Ground-0.125" to 0.125"Not Rated2,100Clear000000000000
    3.5-0.380 to 0.380Ground-0.125" to 0.125"Not Rated2,100Clear000000000000
    4-0.380 to 0.380Ground-0.125" to 0.125"Not Rated2,100Clear000000000000
    5-0.380 to 0.380Ground-0.125" to 0.125"Not Rated2,100Clear000000000000
    6-0.380 to 0.380Ground-0.125" to 0.125"Not Rated2,100Clear000000000000
    6.4-0.380 to 0.380Ground-0.125" to 0.125"Not Rated2,100Clear000000000000
    7-0.380 to 0.380Ground-0.125" to 0.125"Not Rated2,100Clear000000000000
    8-0.380 to 0.380Ground-0.125" to 0.125"Not Rated2,100Clear000000000000
    9-0.380 to 0.380Ground-0.125" to 0.125"Not Rated2,100Clear0000000000000
    10-0.380 to 0.380Ground-0.125" to 0.125"Not Rated2,100Clear0000000000000
    11-0.380 to 0.380Ground-0.125" to 0.125"Not Rated2,100Clear0000000000000
    12-0.380 to 0.380Ground-0.125" to 0.125"Not Rated2,100Clear0000000000000
    13-0.380 to 0.380Ground-0.125" to 0.125"Not Rated2,100Clear0000000000000
    14-0.380 to 0.380Ground-0.125" to 0.125"Not Rated2,100Clear0000000000000
    15-0.380 to 0.380Ground-0.125" to 0.125"Not Rated2,100Clear0000000000000
    16-0.380 to 0.380Ground-0.125" to 0.125"Not Rated2,100Clear0000000000000
    17-0.380 to 0.380Ground-0.125" to 0.125"Not Rated2,100Clear0000000000000
    18-0.380 to 0.380Ground-0.125" to 0.125"Not Rated2,100Clear0000000000000
    19-0.380 to 0.380Ground-0.125" to 0.125"Not Rated2,100Clear0000000000000
    20-0.380 to 0.380Ground-0.125" to 0.125"Not Rated2,100Clear0000000000000
    22-0.380 to 0.380Ground-0.125" to 0.125"Not Rated2,100Clear0000000000000
    24-0.380 to 0.380Ground-0.125" to 0.125"Not Rated2,100Clear0000000000000
    25-0.380 to 0.380Ground-0.125" to 0.125"Not Rated2,100Clear0000000000000
     
    Discs
    Image of Product. Front orientation. Glass. Ultra-High-Temperature Quartz Glass Rods and Discs.
    Temp.
    1/16" Long
    1/8" Long
    1/4" Long
    1/2" Long
    3/4" Long
    Dia.
    Dia. Tolerance
    Edge
    Fabrication
    Lg. Tolerance
    Min.
    Max.,
    ° F
    Color
    Each
    Each
    Each
    Each
    Each
    Annealed
    1/2"-0.010" to 0.010"Ground-0.005" to 0.005"Not Rated2,100Clear00000000000000000000000000000000000000000000000000000000000000000
    3/4"-0.010" to 0.010"Ground-0.005" to 0.005"Not Rated2,100Clear000000000000000000000000000000000000000000000000000000000000
    1"-0.010" to 0.010"Ground-0.005" to 0.005"Not Rated2,100Clear000000000000000000000000000000000000000000000000000000000000
    1 1/2"-0.010" to 0.010"Ground-0.005" to 0.005"Not Rated2,100Clear000000000000000000000000000000000000000000000000000000000000
    2"-0.010" to 0.010"Ground-0.005" to 0.005"Not Rated2,100Clear00000000000000000000000000000000000000000000000000000000000000
    2 1/2"-0.010" to 0.010"Ground-0.005" to 0.005"Not Rated2,100Clear00000000000000000000000000000000000000000000000000000000000000
    3"-0.010" to 0.010"Ground-0.005" to 0.005"Not Rated2,100Clear00000000000000000000000000000000000000000000000000000000000000
    3 1/2"-0.010" to 0.010"Ground-0.005" to 0.005"Not Rated2,100Clear00000000000000000000000000000000000000000000000000000000000000
    4"-0.010" to 0.010"Ground-0.005" to 0.005"Not Rated2,100Clear00000000000000000000000000000000000000000000000000000000000000
    5"-0.010" to 0.010"Ground-0.005" to 0.005"Not Rated2,100Clear00000000000000000000000000000000000000000000000000000000000000000
    6"-0.010" to 0.010"Ground-0.005" to 0.005"Not Rated2,100Clear00000000000000000000000000000000000000000000000000000000000000000
     

    Ultra-High-Temperature Quartz Glass Sheets

    Image of Product. Front orientation. Glass. Ultra-High-Temperature Quartz Glass Sheets.
    These sheets won't deform when exposed to temperatures up to 2100° F or from drastic temperature changes. Compared to borosilicate glass, they handle five times more heat. These sheets are highly pure and will not leach impurities into laboratory or electronics manufacturing processes. They're also optically clear and have excellent UV transmission, making them ideal for UV purification systems.
    Temp.
    1/16" Thick
    1/8" Thick
    1/4" Thick
    Wd.
    Lg.
    Lg. Tolerance
    Thk. Tolerance
    Edge
    Fabrication
    Min.
    Max.,
    ° F
    Color
    Each
    Each
    Each
    Annealed
    1"1"-0.010" to 0.010"-0.005" to 0.005"GroundNot Rated2,100Clear000000000000000000000000000000000000000
    1 1/4"1 1/4"-0.010" to 0.010"-0.005" to 0.005"GroundNot Rated2,100Clear000000000000000000000000000000000000
    1 1/2"1 1/2"-0.010" to 0.010"-0.005" to 0.005"GroundNot Rated2,100Clear000000000000000000000000000000000000
    1 3/4"1 3/4"-0.010" to 0.010"-0.005" to 0.005"GroundNot Rated2,100Clear000000000000000000000000000000000000
    2"2"-0.010" to 0.010"-0.005" to 0.005"GroundNot Rated2,100Clear000000000000000000000000000000000000
    2 1/2"2 1/2"-0.010" to 0.010"-0.005" to 0.005"GroundNot Rated2,100Clear000000000000000000000000000000000000
    3"3"-0.010" to 0.010"-0.005" to 0.005"GroundNot Rated2,100Clear000000000000000000000000000000000000
    3 1/2"3 1/2"-0.010" to 0.010"-0.005" to 0.005"GroundNot Rated2,100Clear000000000000000000000000000000000000
    4"4"-0.010" to 0.010"-0.005" to 0.005"GroundNot Rated2,100Clear000000000000000000000000000000000000
    4 1/2"4 1/2"-0.010" to 0.010"-0.005" to 0.005"GroundNot Rated2,100Clear00000000000000000000000000000000000000
    5"5"-0.010" to 0.010"-0.005" to 0.005"GroundNot Rated2,100Clear000000000000000000000000000000000000000
    5 1/2"5 1/2"-0.010" to 0.010"-0.005" to 0.005"GroundNot Rated2,100Clear000000000000000000000000000000000000000
    6"6"-0.010" to 0.010"-0.005" to 0.005"GroundNot Rated2,100Clear000000000000000000000000000000000000000
     

    Ultra-High-Temperature Quartz Glass Tubes

    Image of Product. Front orientation. Glass. Ultra-High-Temperature Quartz Glass Tubes.
    Blistering temperatures won’t melt these quartz tubes, and rapid temperature shifts won’t cause them to crack. Even tougher than borosilicate, they can be used in furnaces and ovens heated up to 2000° F. These highly pure tubes are often used in laboratories because they won’t leach impurities into samples or contaminate chemical reactions. Quartz tubes are optically clear and have excellent UV transmission, making them ideal for UV purification systems.
    Temp.
    OD
    ID
    Wall
    Thk.
    Lg.
    Lg. Tolerance
    Edge
    Fabrication
    Min.
    Max.,
    ° F
    Color
    Each
    Annealed
    0.25"0.157"0.043"12"-0.126" to 0.126"GroundNot Rated2,000Clear000000000000
    0.375"0.276"0.05"12"-0.126" to 0.126"GroundNot Rated2,000Clear00000000000
    0.5"0.413"0.044"12"-0.126" to 0.126"GroundNot Rated2,000Clear00000000000
    0.625"0.551"0.039"12"-0.126" to 0.126"GroundNot Rated2,000Clear000000000000
    0.75"0.630"0.059"12"-0.126" to 0.126"GroundNot Rated2,000Clear000000000000
    0.875"0.748"0.059"12"-0.126" to 0.126"GroundNot Rated2,000Clear000000000000
    1"0.866"0.074"12"-0.126" to 0.126"GroundNot Rated2,000Clear000000000000
    3 mm1.000 mm1 mm12"-0.126" to 0.126"GroundNot Rated2,000Clear000000000000
    4 mm2.000 mm1 mm12"-0.126" to 0.126"GroundNot Rated2,000Clear000000000000
    5 mm3.000 mm1 mm12"-0.126" to 0.126"GroundNot Rated2,000Clear000000000000
    6 mm4.000 mm1 mm12"-0.126" to 0.126"GroundNot Rated2,000Clear000000000000
    7 mm5.000 mm1 mm12"-0.126" to 0.126"GroundNot Rated2,000Clear000000000000
    8 mm6.000 mm1 mm12"-0.126" to 0.126"GroundNot Rated2,000Clear000000000000
    9 mm7.000 mm1 mm12"-0.126" to 0.126"GroundNot Rated2,000Clear00000000000
    10 mm8.000 mm1 mm12"-0.126" to 0.126"GroundNot Rated2,000Clear00000000000
    11 mm9.000 mm1 mm12"-0.126" to 0.126"GroundNot Rated2,000Clear00000000000
    12 mm10.000 mm1 mm12"-0.126" to 0.126"GroundNot Rated2,000Clear00000000000
    13 mm11.000 mm1 mm12"-0.126" to 0.126"GroundNot Rated2,000Clear00000000000
    14 mm12.000 mm1 mm12"-0.126" to 0.126"GroundNot Rated2,000Clear00000000000
    15 mm13.000 mm1 mm12"-0.126" to 0.126"GroundNot Rated2,000Clear00000000000
    16 mm14.000 mm1 mm12"-0.126" to 0.126"GroundNot Rated2,000Clear000000000000
    17 mm15.000 mm1 mm12"-0.126" to 0.126"GroundNot Rated2,000Clear000000000000
    18 mm16.000 mm1 mm12"-0.126" to 0.126"GroundNot Rated2,000Clear000000000000
    19 mm16.000 mm1.5 mm12"-0.126" to 0.126"GroundNot Rated2,000Clear000000000000
    20 mm17.000 mm1.5 mm12"-0.126" to 0.126"GroundNot Rated2,000Clear000000000000
    21.6 mm18.000 mm1.8 mm12"-0.126" to 0.126"GroundNot Rated2,000Clear000000000000
    22 mm19.000 mm1.5 mm12"-0.126" to 0.126"GroundNot Rated2,000Clear000000000000
    23 mm20.000 mm1.5 mm12"-0.126" to 0.126"GroundNot Rated2,000Clear000000000000
    24 mm20.000 mm2 mm12"-0.126" to 0.126"GroundNot Rated2,000Clear000000000000
    25 mm22.000 mm1.5 mm12"-0.126" to 0.126"GroundNot Rated2,000Clear000000000000
     

    Ultra-High-Temperature Quartz Wool Filter Fabric

    Image of Product. Front orientation. Filter Fabric. Ultra-High-Temperature Quartz Wool Filter Fabric.
    Form unique shapes inside filters to sift corrosive liquids and gases at temperatures up to 1900°F. Because this wool is flexible, it’s good for use inside tubing and other lab equipment that doesn’t support flat filters. It won’t expand or contract when used with harsh materials, such as acids and acidic gases; however, hydrofluoric and phosphoric acids will eat away at the quartz material. Unlike natural quartz, this quartz is more than 99.95% pure, which means it won’t let in contaminants and is useful in applications where maintaining purity is crucial.
    Fiber Dia.,
    μm
    Wt.
    Max. Temp.,
    ° F
    Reusable
    For Use With
    Filter
    Efficiency
    Color
    Each
    99.95% Quartz
    40.35 oz.1,900YesAcid Gas, AcidNot RatedWhite00000000000000
    40.5 lb.1,900YesAcid Gas, AcidNot RatedWhite00000000000000
    90.5 lb.1,900YesAcid Gas, AcidNot RatedWhite00000000000000
    91 lb.1,900YesAcid Gas, AcidNot RatedWhite00000000000000
     
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