-40%

2 Pack Quartz Glass Connector 14mm Male Quartz Glass Instrument High Quality

$ 5.36

Availability: 78 in stock
  • Type: quartz glass instruments
  • Country/Region of Manufacture: China
  • Package Contents: 2*quartz glass instruments
  • transmittance: 92%
  • Silica content: 99%
  • Brand: Unbranded
  • Condition: New

    Description

    DESCRIPTION
    Features
    *Real Quartz: withstand high temperature, not easy to corrode, good light transmission, withstand high pressure, high density
    *Withstand high temperature, not easy to corrode: high hardening temperature, not easy to chemically react with other substances, can be used for a long time
    * Good thermal stability: it will not burst when placed in room temperature water, can withstand violent temperature changes, and has a small thermal contraction coefficient
    * Good light transmission performance: in the ultraviolet to red line, it has light transmission performance, and the visible light.The visible light transmittance is above 92%.transmittance is high
    *You get two:Size: Dia=21.5mm for 14mm .thickness=4mm for 14mm
    Specification
    Name: Quartz accessories
    Silica content: 99%
    transmittance:92%
    Melting point: 1750°C
    Mohs hardness: 7
    Density: 2.2 g/cm3
    Uses: chemical industry
    Packing list
    2*quartz glass instruments
    POLICES
    Shipping
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    WARRANTY
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    ship to confirmed ebay Order addresses.
    Please comfirm that your Order address is in line with your shipping address.
    Please kindly note that
    the c
    ombined shipping
    is not provided
    because the shipping fee is calculated by weight. Also, the each additional item means
    exactly
    the the same color and size.
    It takes about
    7
    -15 working days to US; about 10-30 working days to other countries.
    Transit time may be a little delayed because of the
    bad
    weather and customs
    inspection
    . If you
    do
    not receive your
    item
    within 30 working days since payment finished, please contact us immediately for further assistance.
    Payment must be completed within 5 days. If you have any problems about payment, please contact us via ebay message.
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    On Dec 29, 2022 at 18:25:36 PST, seller added the following information: