Rockite Fast-Setting Expansion Cement - 50Lbs

Product Description

Rockite Fast-Setting Expansion Cement is a high-performance hydraulic cement specifically designed for professional glass railing, storefront, and architectural glazing installations. This fast-setting expansion cement expands as it cures, creating a secure, durable bond without shrinking or cracking. Its exceptional strength and quick curing time make it ideal for setting posts, securing base shoe systems, and other interior glazing applications where reliability and efficiency are essential.

The light gray formula provides excellent bonding performance and is trusted by glass professionals for demanding installations. Rockite is engineered to deliver a strong, long-lasting hold while simplifying installation and reducing downtime.

Features & Specifications

• Fast-setting formula with approximately 10–15 minute cure time
  
  
• Expands as it cures for a stronger, more secure bond
  
  
• Will not shrink or crack after setting
  
  
• High-strength hydraulic cement for professional installations
  
  
• Light gray color finish
  
  
• Ideal for setting posts and glass base shoe systems
  
  
• Exceptional bonding and structural strength
  
  
• Recommended for interior applications only
  
  
• Trusted by glazing and architectural hardware professionals
  
  
• Not recommended for use with laminated glass

Applications

• Glass railing installations
  
  
• Base shoe anchoring systems
  
  
• Storefront and commercial glazing projects
  
  
• Architectural glass applications
  
  
• Interior post setting and support installations

Important Information

⚠️ Always wear appropriate safety equipment during installation.

⚠️ For interior use only.

⚠️ Not recommended for laminated glass applications.