Thick Quartz Tube A (Length 1,000 mm) φ21.0

[Features]
· It has excellent heat resistance and chemical resistance, and is used for semiconductor manufacturing jigs and laboratory instruments.
· It has high purity quartz glass with natural crystal melted with oxyhydrogen flame, so it includes fewer bubbles.
[Product Specifications]
· Model number: #20A
· Length: 1000 mm
· Inner diameter (φmm): 21.0±1.0
· Thickness (mm): 2.2 ±0.4
· Material: Quartz Glass
· End Face: Separation
· * Cutting with specified dimensions in 1 mm increments is possible for 1 unit or more.