Pyrex Brand Standard Wall Tubing, Low Coefficient Of Expansion, Great Mechanical Strength, Case Of 1

Details:

Softening point, 821°c (1509°f)working (forming) point, 1252°c (2885°f)small sizes can be bent after heating over a blast burner using gas and compressed airlarger sizes must be heated over a blast burner using gas and oxygenorder infosupplied in 4 ft. (1.2M) length