Ceramic Wool for Sale – 2300°F Fireproof Insulation Wool for Kilns, Furnaces, Stoves & Exhaust Systems

Product Overview

Haoou Ceramic Wool (also referred to as ceramic fiber wool or alumina-silica wool) is a premium high-temperature insulation material engineered for continuous use up to 2300°F (1260°C). It combines lightweight flexibility with outstanding thermal resistance, making it the ideal choice for both industrial applications and DIY projects.

Unlike fiberglass or mineral wool, Haoou ceramic wool remains stable and non-combustible at extreme temperatures, producing no smoke or outgassing. Available in rolls, sheets, or custom-cut sizes, our ceramic wool is designed to meet the demands of professionals and hobbyists alike.

Key Features

• Continuous Use Temperature: 2300°F (1260°C)

• Melting Point: Above 3200°F (1760°C)

• Low Thermal Conductivity: Minimizes heat loss and improves energy efficiency

• Excellent Thermal Shock Resistance: Withstands rapid heating and cooling without cracking

• Chemical Stability: Resistant to most acids, oils, and solvents (except hydrofluoric acid and strong alkalis)

• Easy to Cut & Install: Can be cut with a sharp knife or scissors; no special tools required

• Non-Combustible: Class A fire rating, produces no toxic fumes

Common Applications

Haoou ceramic wool is suitable for a wide range of high-temperature environments:

Why Choose Haoou Ceramic Wool?

1. Consistent Quality – Manufactured from high-purity alumina-silica fibers with low shot content for superior insulation performance.

2. Safe & Reliable – Lead-free, asbestos-free, and compliant with industrial safety standards. (We recommend wearing gloves, a dust mask, and long sleeves during installation.)

3. Flexible Formats – Available in multiple densities (4, 6, 8, 10 PCF), thicknesses (1/2″, 1″, 2″), and roll sizes. Contact Haoou for custom dimensions.

4. Cost-Effective – Reduces energy consumption and protects expensive equipment from thermal damage.

Technical Specifications (Typical Values)

Installation Tips

• Wear a dust mask, safety glasses, and gloves when handling.

• Use a sharp blade for clean cuts; a serrated knife works well for thicker rolls.

• For furnace or kiln lining, consider rigidizing the surface with a ceramic coating to reduce fiber erosion.

• For exhaust packing, compress the wool evenly around the perforated tube before closing the muffler shell.

Packaging & Shipping from Haoou

• Standard rolls: 24″ or 48″ width × 25′ length (other sizes available upon request)

• Shrink-wrapped in plastic to prevent moisture absorption

• Shipped via ground freight (expedited options available)

Order Haoou Ceramic Wool Today

Select your desired density, thickness, and quantity from the options above. For bulk orders (10+ rolls) or custom sizes, contact the Haoou sales team for a quote. Fast shipping and responsive support — order now.