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Clear Fused Quartz 

MOQ : piece

Lead Time : Days

Seller Support : Trade Authenticity Guaranteed & Accepting

Payment : L/C,T/T,Western Union, Money Gram, Credit Card, Paypal

Product details

Supply Ability

  • Warranty(Year):1 Year

Product Specifications

Product Description

OD range 2.2mm-120mm, Silicon Dioxide>99.95%, excellent visual and chemical performance, high thermo-stability,anticorrosive.
  Transmittance of visible light>90%.Dehrodyolization available upon customer's request, OH content less than 50ppm, 20ppm,15ppm.
10ppm .5ppm or 2ppm.
Product Name Product
ID
UV
transmi(%)
OH
ppm
Type
comparison
Typical
Application
190nm 253.7nm
Clear Quartz Tube
FDG60 ≥40 ≥87 <150
unbaked,GE214,
PH300/308,
Ovisil451
Halogen,
germicidal
with ozone lamps,
heater etc
Dehydroxyl
(baked) Clear
QuartzTube
FDG61 ≥40 ≥87 ≤50
baked,GE214,
PH300/308,
Ovisil451
Halogen,
germicidal
with ozone lamps,
heater etc
FDG62 ≥40 ≥87 ≤20
baked,GE214,
PH300/308,
Ovisil452
Mercury,
Halogen,
heater etc
FDG63 ≥40 ≥87 ≤15
baked,GE214,
PH300/308,
Ovisil452
Mercury,
Halogen,
heater etc
FDG64 ≥40 ≥87 ≤10
baked,GE214,
PH300/308MD,
Ovisil452
Mercury,
Halogen,
heater etc
Low hydroxyl
(Vacuum baked)
ClearQuartz
Tube
FDG65 ≥63 ≥87 ≤5
GE214,
PH300/308ND,
Ovisil452
Metal halide
lamps and other
applications
requiring hydroxyl
free material
FDG68 ≥63 ≥87 ≤2
GE214,
PH300/308ED,
Ovisil451
Metal halide
lamps and other
applications
requiring hydroxyl
free material
FDG69 ≥65 ≥88 ≤1
GE214,
PH300/308SD,
Ovisil451
Metal halide
lamps and other
applications
requiring hydroxyl
free material
FDG69 ≥68 ≥89 ≤1
GE214,
PH300/308SD,
Ovisil451
High rate of transmittance
and hydroxyl
free metal
halide lamps etc.
(importmaterial produced).

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