Kiln Furniture Store
16" x 1/4" Round Advanced Ceramic Ultra-Thin Kiln Shelf
16" x 1/4" Round Advanced Ceramic Ultra-Thin Kiln Shelf
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Product Overview
Our 16" x 1/4" round advanced ceramic ultra-thin kiln shelf is engineered for potters and ceramic artists who demand maximum kiln efficiency without compromising performance. At just 1/4" thick, this ultra-thin shelf reduces kiln load, speeds up firing cycles, and lowers energy consumption — while maintaining excellent strength and thermal shock resistance. The round shape maximizes usable surface area in circular kiln chambers.
Key Specifications
| Parameter | Value |
|---|---|
| Shape | Round |
| Diameter | 16" (406mm) |
| Thickness | 1/4" (6.35mm) |
| Material | Advanced Ceramic (NSiC / R-SiC available) |
| Max Service Temp | 1,450°C (NSiC) / 1,650°C (R-SiC) |
| Bulk Density | ≥ 2.65 g/cm³ |
| Apparent Porosity | ≤ 17% |
| Flexural Strength (RT) | ≥ 80 MPa (NSiC) / ≥ 100 MPa (R-SiC) |
Key Features
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Ultra-Thin 1/4" Profile: Minimizes kiln load, saves energy, and increases stacking capacity
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Fast Firing Cycles: Low thermal mass allows quicker heat-up and cool-down
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Excellent Thermal Shock Resistance: Withstands rapid temperature changes
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High Strength-to-Weight Ratio: Thin yet strong enough for heavy ware
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Precision Flatness: Stable support for consistent results
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Round Shape: Ideal for circular kilns and studio use
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Long Service Life: Durable advanced ceramic construction
Why Ultra-Thin?
| Benefit | Explanation |
|---|---|
| Energy Savings | Less mass to heat = lower electricity/gas consumption |
| Faster Firing | Quicker heat transfer and cool-down cycles |
| More Loading Space | Thinner shelves = more vertical stacking room |
| Less Wear & Tear | Lighter shelves are easier to handle and install |
| Cost-Effective | Lower energy bills and longer shelf life |
