MasterSeal TX 1 

One-component, texturized, moisture-curing, gun-grade elastomeric polyurethane sealant

MasterSeal TX 1 description:

MasterSeal TX 1 is a one-component, texturized, moisture-curing, gun-grade polyurethane sealant. It requires no mixing and typically requires no priming on common building materials. MasterSeal TX 1 has a textured appearance, which blends well with masonry substrates.

Recommended uses:

• Horizontal and vertical joints
• Interior and exterior
• Expansion joints
• Panel walls
• Precast units
• Aluminum and wood window frames
• Vinyl siding
• Fascia
• Parapets
• Roofing

What are the unique features of MasterSeal TX 1?

• Gun grade
• Does not sag in vertical joints
• Textured appearance compliments rough surfaces like masonry and stucco
• High quality polyurethane polymer resists age hardening
• Available in 10 standard colors to match common substrates
• Wide temperature application range makes MasterSeal TX 1 suitable for all climates
• Compatible with non-rigid coatings and can be painted
• Lower odor compared to other textured sealants

What are the benefits of MasterSeal TX 1?

• One-component formula requires no mixing, helping to reduce labor costs
• Weather resistant, producing long-lasting weather tight seals
• Accepts joint movement of ±25%, keeping moving joints tightly sealed
• High quality polyurethane polymer resists age hardening
• Easy to gun and tool, speeding up application and making neater joints
• No primer required for most construction materials, lowering installation costs