Pecora Dynatrol II Self-Level 1.5 Gallon Bucket

Product Advantages:

• Tenacious Bonding: Creates a strong, watertight seal across different materials.
• Fire Rated: Includes a four-hour fire and temperature rating for wall and floor systems when used with Ultra Block
• or mineral wool fire safing.
• Durability: Handles significant structural movements without breaking down, supporting up to 50% movement in both extension and compression.
• Versatility in Application: Suitable for a variety of construction needs, including areas requiring fire-resistant properties.

Fire Safety and Compliance: Dynatrol II’s designs have been fully tested and classified by Underwriters Laboratories, making it a reliable choice for projects requiring stringent fire safety measures.

Limitations:

• Not suitable over existing acrylic coatings without testing.
• Should not be used as a cap, heel, or toe bead in glazing systems using high-performance glass or acrylic polycarbonate sheet.
• Avoid use in areas exposed to harsh chemicals or where light colors may yellow under interior conditions.

Technical Specifications:

• Meets Federal Specification TT-S-00227E, Class A, Type II; ASTM C-920, Type M, Grade NS, Class 50.
• Designed to accommodate joint widths calculated to allow for significant thermal and material movement, ensuring long-term performance.

Installation Requirements:

• Surface Preparation: Surfaces must be dry and clean, free from any contaminants. Nonporous surfaces like glass or metal should be wiped clean with a solvent.
• Priming: Generally not required on glass or anodized aluminum and is often unnecessary on most other common building substrates.