Opaque Trays

Part No. Size Material Price
all dimensions in inches  
7334 12.000 x 6.000
Height: 4.000
Wall: 0.200
PyroSil$ 420.00
7240 3.00 x 3.00
Height: 1.00
Wall: 0.120
PyroSil$ 132.00
7344 16.732 x 13.386
Height: 3.051
Wall: 0.394
PyroSil$ 890.00
7343 17.520 x 11.811
Height: 3.543
Wall: 0.295
PyroSil$ 854.00
7339-7W80 13..386 x 8.268
Height: 3.150
Wall: 0.276
PyroSil$ 340.00
7339-7W 13.386 x 8.268
Height: 3.937
Wall: 0.276
PyroSil$ 350.00
7312 9.764 x 5.984
Height: 1.772
Wall: 0.236
PyroSil$ 240.00
7383 7.992 x 5.906
Height: 1.969
Wall: 0.276
PyroSil$ 237.00
7321 4.685 x 4.685
Height: 4.685
Wall: 0.197
PyroSil$ 205.00
7550 16.500 x 8.500
Height: 3.500
Wall: 0.300
PyroSil$ 492.00
7335 11.024 x 11.024
Height: 4.528
Wall: 0.276
PyroSil$ 379.00
7333 9.055 x 9.055
Height: 3.150
Wall: 0.276
PyroSil$ 297.00
7272 12.125 x 12.125
Height: 0.190
Wall: 0.130
PyroSil$ 224.00
7351 7.480 x 7.480
Height: 3.346
Wall: 0.197
PyroSil$ 218.00

Crucible Measurements

Typically available in PyroSil. Other materials available by special request. QuartzLabware.com introduces a new product for the ultra-pure calcination of powdered materials. Designated PyroSil, this new product retains all the outstanding attributes of high purity fused quartz while dramatically enhancing its chemical and thermal stability. This new material has proven to last significantly longer in high temperature powder purification processes i.e. television phosphors and superconductive precursors.

In addition to an order of magnitude improvement in high temperature sag resistance, PyroSil has outstanding resistance to devitrification, particularly in hostile environments. It also provides the capability to quickly change from extremely high temperatures to low temperatures without cracking or breaking from thermal shock.

Even more dramatic is the inertness of the PyroSil surface. In contrast with the 'thirsty', reactive, broken bond surface of fused quartz, the surface of PyroSil does not react with polar molecules.

PyroSil is bone white and translucent in appearance. It can function as a reflective heat shield against thermal radiation and as a diffuser to help achieve more uniform heating.

Pyromatics PyroSil products are presently available in the form of trays, dishes and crucibles, with or without lids. With its unique combination of physical and chemical properties, it will meet or exceed the most demanding application requirements.

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