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Tube of Tower Silicone Sealant AU1 in White

Silicon Sealant, AU-1

1 Ounce

AU-1 Commercial Construction Sealant
10 Ounce Standard Cartridge - White


Custom colors available, please contact




  • Shipping

    Your order is not complete until we contact you with a final shipping quote for your approval. Due to the variations of freight dimensions, weight, and delivery location, at this time we cannot offer shipping quotes or estimates via the online store. We apologize for any inconvenience. Please allow 1 business day for our sales team to finalize your order. 

  • Product Information

    For door and window installation applications. We only use tesa acrylic adhesive tape. 

  • California Prop. 65 WARNING

    California Prop. 65 WARNING: This product contains an ingredient identified by the State of California to cause cancer. For more information go to

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