1/2 lb. Furnace Cement

Utility Manufacturing 30-1030 DO-ALL+PLUS Furnace Cement – 1/2 Gallon

The Utility Manufacturing DO-ALL+PLUS Furnace Cement (Part No. 30-1030) is a high-temperature, non-asbestos refractory cement formulated for setting, sealing, and cementing furnaces, boilers, stoves, flue collars, and combustion chamber assemblies. Designed for air-drying applications, this material provides exceptional adhesion and structural integrity under extreme heat exposure. The DO-ALL+PLUS formulation maintains its bond without shrinkage, cracking, or sagging, delivering reliable performance up to 3000°F (1649°C) in industrial, commercial, and residential heating systems.

Technical Specifications

• Manufacturer: Utility Manufacturing Company
• Product Name: DO-ALL+PLUS Furnace Cement
• Part Number: 30-1030
• Series: DO-ALL+PLUS
• Container Size: 1/2 Gallon
• Form: Paste / Air-Drying Cement
• Specific Gravity: 1.0
• Temperature Rating: Up to 3000°F (1649°C)
• Composition: Non-asbestos refractory compound
• Color: Gray (standard finish)
• Application Method: Apply with trowel, putty knife, or caulking gun as required
• Cure Type: Air-drying; develops full strength upon initial firing
• Bond Strength: High-adhesion refractory bond for metal, masonry, and ceramic substrates
• Shrinkage: Non-shrinking formulation
• Resistance Properties: Will not crack, sag, or pull away under heat cycling
• Freeze/Thaw Stability: Unaffected by freezing and thawing during storage or service
• Applications: Setting and sealing firebrick, furnace sections, stoves, boilers, flue collars, and combustion chamber linings
• Compliance: Meets applicable industry standards for refractory sealing compounds

Performance and Application

The Utility Manufacturing DO-ALL+PLUS Furnace Cement is engineered for high-performance bonding and sealing in refractory and combustion system construction. The cement’s air-drying formulation simplifies installation and provides rapid adhesion to clean, dry surfaces. Upon exposure to operating heat, it forms a hard, durable bond capable of withstanding continuous temperatures up to 3000°F. The material resists shrinkage and deformation, ensuring a stable seal under repeated thermal cycling. Ideal for setting firebrick, sealing joints, and topping backfill in oil burner chambers, the DO-ALL+PLUS cement maintains its integrity and adhesion through extended service intervals.

Summary

The Utility Manufacturing 30-1030 DO-ALL+PLUS Furnace Cement provides professional contractors with a high-temperature, non-asbestos sealing solution for furnaces, boilers, stoves, and refractory assemblies. With a 3000°F temperature rating, non-shrinking composition, and freeze/thaw resistance, it delivers long-term performance and durability in both field and shop applications.