Mfr:Tower Sealants

Tower Sealants AU-1 Commercial Construction Sealant per 10 Ounce Standard Cartridge - Clear

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Item #: TSAU1.SC*CL

Mfr. Part #: TS-00447

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AU-1 Commercial Construction Sealant is a highly elastic and extremely non-ageing high-performance construction sealant. It is an aqueous-based urethane acrylic polymer and one of the first high performance sealants of its’ kind for the commercial building industry. The acti...

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In Stock

Available: 4246

Case Quantity: 12

Location

Available

Anaheim, CA

2020

Burbank, CA

339

Denver, CO

0

Ontario, CA

237

Salt Lake City, UT

0

San Diego, CA

1318

San Marcos, CA

332

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About This Product

Details

AU-1 Commercial Construction Sealant is a highly elastic and extremely non-ageing high-performance construction sealant. It is an aqueous-based urethane acrylic polymer and one of the first high performance sealants of its’ kind for the commercial building industry. The active ingredient in AU-1 is an Aqueous Polyurethane Dispersion.

As internally plasticized resin it requires no mixing or priming to bond molecularly to most construction materials. AU-1 is paintable with no shine through or plasticizer bleed. It has very low VOC content meeting CARB and SCAQMD requirements. AU-1 is extremely UV resistant and maintains high elasticity in all climates. It maintains its adhesive force even after years of exposure by bonding to surfaces through crosslinking on a molecular level. Once cured has exceptional mold and mildew resistance. AU-1 can be used with confidence in all weather conditions and it does not lose its elasticity under constant, greatly varying mechanical stress.

  • Ready to use, no mixing, reduces prep time
  • No primer required for most substrates reducing application time
  • Easy to gun and tool, for quicker application and neater joints
  • Seals joints up to 2” with proper joint design
  • Exceptional resistance to aging and weathering for long term durability
  • Available in sausages for less jobsite waste and lower disposal costs
  • Can be painted and can be tinted with standard latex paint
  • Superior adhesion to construction materials over long periods of time
  • Meets VOC requirements for all 50 states
  • Joint movement capacity ±25% with 800% elongation providing excellent flexibility for moving joints

Applications

  • Interior and exterior
  • Vertical and horizontal joints
  • Expansion and control joints
  • Concrete panel joints
  • Tilt-wall joints
  • Exterior Insulation and Finish Systems (EIFS)
  • Siding— aluminum, wood and vinyl
  • Window frames—aluminum, wood and vinyl
  • Curtain wall joints
  • Mullion joints
  • Above grade
  • Stucco
  • Fascia
  • Parapets
  • Flashing
  • Precast units

Documents

AU-1 Commercial Construction Sealant Item Documents

Specifications

AU-1 Commercial Construction Sealant Specifications

Q & A

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Warning: This product can expose you to chemicals including Crystalline Silica (respirable powder), and ethylene glycol, which are known to the State of California to cause cancer and birth defects or other reproductive harm.
For more information go to www.p65warnings.ca.gov

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