| Property                                | Glass                            | Mold     |
| Density, r (kg/m3)                      | 2550                             | 14,650   |
| Young's Modulus, E (GPa)                | 100.8, T<=510degC10, T>=560degC  | 570      |
| Poisson's Ratio, n                      | 0.252                            | 0.22     |
| Specific Heat, cp (J/kg/K)              | 1100, T<=470degC1730, T>=570degC | 314      |
| Thermal Conductivity, k (W/m/K)         | 1.126                            | 38       |
| Thermal Expansion Coefficient, a (K-1)  |                                  | 4.9x10-6 |
| Glass Transition Temperature, Tg (degC) | 527                              | -        |

Caption: Thermal and mechanical properties of the glass and mold materials.

You are provided with a table from a material science paper. Here are JSON templates for two types of numeric cells: "Other" and "Glass_Compound_Amount":
{"value": "xx", "type": "Other"}
{"value": "xx", "type": "Glass_Compound_Amount", "constituent": "xx", "unit": "xx", "material": "xx"}

Please describe all numeric cells in the above table following the JSON templates (proceeding by row in a left-right, top-down direction). For each cell, output one JSON description per line. For any unanswerable attributes in the templates, set their value to the placeholder "xx".

Cell Description:
{"value": "2550", "type": "Other"}
{"value": "570", "type": "Other"}
{"value": "0.252", "type": "Other"}
{"value": "0.22", "type": "Other"}
{"value": "314", "type": "Other"}
{"value": "1.126", "type": "Other"}
{"value": "38", "type": "Other"}
{"value": "527", "type": "Other"}