







🔥 Fortify your fireproofing with next-level heat defense!
Spectra Overseas' Colloidal Silica Rigidizer is a high-performance coating designed for refractory ceramic fiber products, offering superior heat resistance up to 2300°F, excellent thermal shock and erosion protection, and versatile application methods. Ideal for industrial furnaces and paper-making, it maximizes coverage and durability while reducing airborne particles and hot gas damage.







| Manufacturer | Spectra Overseas |
| Part Number | RCB-07 (731..) |
| Item Weight | 1 pounds |
| Product Dimensions | 4 x 4 x 10 inches |
| Item model number | RCB-07 (731..) |
| Size | 1 Quart |
| Color | White |
| Item Package Quantity | 1 |
| Coverage | Approximately 384 square feet (12 inches x 24 inches x 16 blankets, assuming 1 inch thickness and 1 quart covers 16 blankets) |
| Special Features | High temperature stability, high strength, resistance to thermal shock and erosion, high velocity resistance, reducing airborne particles |
| Usage | Industrial, Paper-making, Surface Treatment, Skidproof Surfaces |
| Batteries Included? | No |
| Batteries Required? | No |
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