Verified Supplier | Beijing Kaixingda In...

Quick Details

  • Place of Origin: Beijing, China (Mainland)
  • Brand Name: KXD
  • Model Number: KXD
  • Type: Tempered Glass
  • Application: Decorative Glass

Packaging & Delivery

Packaging Details: carton or wooden box
Delivery Detail: 5 days


Good heat-proof, anti-rot, mechanical capacity, high working temperature, good technical quality.

High borosilicate glass sheet


It can be cut small pieces according to the requirements of customers.


1. Mechanical properties


2. Thermodynamic properties

  Coefficient of mean linear thermal expansion (20°C/300°C):3.3±0.1 (10-6K-1) 

 Thermal shock T   230

Heat capacity (0-100 ) 0.195cal / g

Thermal Conductivity cal / cm s 0.0028

  Maximum working temperature of short-term (<10h) 500 long-term (> 10h) 450

Softening point 820 ± 10

3. Chemical properties

  Water resistance   ISO719/DIN12111     HGB1   ISO720    HGA1

  Acid resistance  ISO1776/DIN12116        1

4. Electrical properties

  Resistivity lgρ (25 ) 15

  Dielectric constant ε4.9


Working field :

widely used in high-temperature observation windows, lighting (high-power lighting panel), appliances, laboratory containers, solar, lighting and other fields.


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Verified Supplier | Beijing Kaixingda Industry Technology Development Co., Ltd.
[ Beijing, China (Mainland) ]
Business Type: Trading Company
  • Onsite operations checked and legal status confirmed

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