Adheseal PU15

Adheseal PU-15 Low Modulus Elastomeric Polyurethane Joint Sealant

Adheseal PU-15 is a professional-grade, single-component, moisture-curing polyurethane sealant designed for a wide range of construction and industrial applications. Its low modulus formulation provides exceptional flexibility and movement accommodation, ensuring a durable and long-lasting seal even under dynamic conditions.

Key Features:

• Low modulus for high flexibility
• Excellent adhesion to various substrates
• Fast curing for efficient project timelines
• Paintable for seamless integration with finishes
• Tear-resistant for enhanced durability
• Green Star rated for low VOC emissions

Uses:

• Perimeter sealing of windows and curtain walls
• Masonry joints
• Expansion joints in precast and tilt-up panels
• Tile joints in walls and floors
• Metal cladding
• General construction sealing
• Adhesive for lightweight components

Benefits:

• Accommodates joint movement without cracking or losing adhesion
• Forms a weather-resistant and durable seal
• Reduces noise and vibration transmission
• Provides a flexible bond for various materials
• Contributes to a healthier and more sustainable building environment

Suitable Substrates:

• Curtain walls
• Masonry
• Most metals (except lead and copper)
• Timber
• Plastics
• Stone
• Painted surfaces
• Rubber
• Fibreglass
• Porcelain

Additional Information:

Limitations:

• Not suitable for long-term water immersion or internal swimming pools
• Adhesion testing recommended for suspect surfaces

Standards and Certifications:

• Green Star rated as per California Bureau of Air Quality Management Rule 1168 (VOC 64g/L)
• Meets SNJF Class 1 Elastomeric specification

Additional Product Downloads:

• Download TDS
• Download SDS