Technical Details

 

Described here are the more technical details some of our customers have expressed interest in.

1 - There is approximately 14 cubic inches in one pound of Best Mix

2 - Maximum temperature Best Mix Mold Mix 2,500 F

3 - Working time - About 20 minutes with cool water. Warm to hot tap water will shorten that time.

4 - Expansion & contraction of mold during slumping, not measurable.

5 - Material Safety Data Sheet - MSDS

6 - Thermal Conductivity

 

 

At a Mean Temperature of

400F (205C)

800F (425C)

1200F (650C)

1600F (870C)

2000F (1095C)

2400F (1315C)

Btuin/hrft2F

6.4

6.4

6.4

6.5

6.6

6.8

W/mC

0.92

0.92

0.92

0.94

0.95

0.98

7 - Permanent Linear Change

After 220F (105C) - Nil

After 1500F (815C) - 00.3% shr.

After 2000F (1095C) - 00.5% shr.

After 2500F (1370C) - 0.3% shr. 1.5% exp.