Pyrex colored borosilicate glass rod

Pyrex colored borosilicate glass rod

  Physical and chemical properties:

1. Coefficient of mean linear themal expansion(20°C/300°C)   3.3±0.1(10–6K–1)
2. Softening point                820±10°C
3. Melting point                    1260±20°C
4. Transformation temperature            525±15°C
5. Hydrolytic resistance at 98°C                    ISO719-HGB1
6. Hydrolytic resistance at 121°C                      ISO720-HGA1
7. Acid resistance class                                ISO1776-1
8. Alkali resistance class                               ISO695-A2

Product details:

Regular diameter of pyrex borosilicate glass rod :4-42mm, regular length:1200mm;

Regular colores :  Jade white; opaque white;opaque black;transparent black; Blue(A;B;C;D;E;EE);

                teal,green;light green; red;amber;yellow;gold champagne;  Cognac; pink; milky pink;purple,milky purple; clear;