Porcelain Crucible Lid, 1150 °C Resistant, Glazed — Premium Line
Porcelain lid for crucibles rated to 1150 °C. Suitable for calcination and gravimetric analysis. Glazed on all surfaces except the contact rim—prevents sticking after thermal cycling. Interior glaze resists sample absorption and simplifies cleaning. Compatible with crucibles of the same line.
In stock
SKU:
23819
As low as:
€4.04
As low as:
Porcelain Crucible Lid, 1150 °C Resistant
Porcelain lid designed for Premium Line crucibles. Withstands up to 1150 °C without deformation or glaze degradation; compatible with most muffle furnaces.
Specifications
- Material: Porcelain
- Maximum temperature: 1150 °C
- Finish: Glazed, contact rim unglazed
- Line: Premium Line
Why the unglazed rim matters
The contact rim is left unglazed—this prevents the lid from bonding to the crucible after repeated heat-cool cycles. The glazed interior resists sample impregnation and makes post-use cleaning straightforward.
Typical applications
Muffle furnace calcination, gravimetric determinations with sample ignition, loss on ignition (LOI) testing. Used routinely in quality control, geology, ceramics, and materials analysis laboratories.
Technical data
- Material: Porcelain
- Maximum working temperature: 1150 °C
- Glaze coverage: Full, except contact rim
- Range: Premium Line
| Brand | HDN ceramics |
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