Bullseye
 

Coatings by Sandberg
 

Crackle
 

Desag
 

English Muffle
 

Fremont
 

Kokomo
 

Moretti
 

Nuggets
 

Schott
 

Spectrum
 

Spectrum / Uroboros System 96
 

Uroboros
 

Vetricco Tile
 

Youghiogheny
 

 
 

 
 
 

Pyrex

These are used in lampworking and they are all clear in color. Each piece is approximately 48 1/4" in length. Pyrex 7740 Borosilicate is a low-expansion glass, available in rods or tubes. They are sold by the pound and must be purchased by the whole piece. Physical properties: Softening point is 821° C, (1510° F.). Annealing point is 560° C, (1040° F.). Strain point is 510° C. (950° F.). The C.O.E. is 32.5.

 

Cline
Number

Manuf.
Number

Price
Code

Density
Scale


Color  

Approx.
Wt. Ea.

#5101

 

50

1

Clear 4 mm Rod

.08#

#5102

 

50

1

Clear 5 mm Rod

.12#

#5103

 

50

1

Clear 6 mm Rod

.17#

#5104

 

50

1

Clear 6 mm Tube

.09#

#5105

 

50

1

Clear 8 mm Tube

.13#

#5106

 

50

1

Clear 10 mm Tube

.17#

#5107

 

50

1

Clear 12 mm Tube

.20#

#5108

 

50

1

Clear 8 mm Rod

.30#

#5109

 

50

1

Clear 10 mm Rod

.47#

#5110

 

50

1

Clear 12 mm Rod

.75#

#5111

 

50

1

Clear 15 mm Rod

1.19#

#5113

 

50

1

Clear 19 mm Rod

1.67#

#5114

 

50

1

Clear 25.4 mm Rod

3.04#

#5118

 

50

1

Clear 19 mm Tube - Medium Wall

.52#

#5119

 

50

1

Clear 19 mm Tube - Heavy Wall

.93#

#5120

 

50

1

Clear 25.4 mm Tube - Medium Wall

1.04#

#5121

 

50

1

Clear 25.4 mm Tube - Heavy Wall

1.62#

#5122

 

50

1

Clear 31.7 mm Tube - Medium Wall

1.32#

#5123

 

50

1

Clear 38.1 mm Tube - Medium Wall

1.63#

#5126

 

50

1

Clear 31.7 mm Tube - Heavy Wall

2.10#

#5127

 

50

1

Clear 38.1 mm Tube - Heavy Wall

2.60#

#5128

 

50

1

Clear 15 mm Tube - Medium Wall

.32#