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Pro Grade RTV Silicone Sealant: Fixed Nozzle

54 reviews Write a Review
SKU:
6005
1+
$5.57
72+
$5.24
360+
$4.90
720+
$4.62
Price $5.57

Description

Pro Grade RTV Silicone Sealant (Multiple Colors & Fixed Nozzle)

For a sealant that truly lives up to its Project 1 "Professional Grade" name, look no further than our Pro Grade RTV Silicone Sealant. With its impressive durability and flexibility, it's perfect for use in any environment, indoors or outdoors, and it will last for years to come without you needing to lift a finger to reapply. The Pro Grade RTV Silicone Sealant is incredibly easy to apply, with its smooth texture and fluid flow. 

Easy application is a major plus to our Pro Grade RTV Silicone Sealant, but it is also an extremely durable product. Our Pro Grade RTV silicone sealant can hold up against the elements outdoors, and can easily take wear and tear indoors without looking unappealing or needing to reapply.  Plus, its mildew-resistant properties make it a no-brainer for use in moisture-heavy areas such as kitchens, garages, bathrooms, and laundry rooms, so you can use the same tube of sealant all around your home or your client’s space. 

No matter what you’re sealing up - from bathrooms to basements to attic spaces - you’ll need the right color for the job. We make it easy for you to find what you need at Silicone Depot, since we stock our project 1 professional-grade RTV silicone sealant in multiple colors including clear, white, black, and aluminum. 

Don't settle for anything less than the best – order your Pro Grade RTV Silicone Sealant today from Silicone Depot!

  • Extremely durable and flexible
  • Available in four colors: clear, white, black, and aluminum 
  • Can be used both outdoors and indoors 
  • Fast curing time
  • The seamless application will not leave marks, stains, or blemishes on any surface
  • Weatherproof and mildew-resistant
  • Works well on: Non-porous materials including wood, metal, aluminum, porcelain, glass, bathtubs, sinks, and tile
  • Not for use on vinyl surfaces
  • Lightning-fast shipping and excellent customer service from the experts at Silicone Depot


  • Use Cases:

    • HVAC
    • New Construction
    • Remodeling
    • Window and Door Installations
      • Use Neutral Cure for Vinyl Windows
    • Countertop Installation
    • Plumbing
    • Trim Carpentry
    • Caulking Services

 Not Recommended for use on Vinyl Siding, Windows or Doors

 Safety Data Sheet 

Warranty and Shelf Life:

  Each application should be pre-tested for suitability of this product for the 
  intended use. When stored in the original, unopened container at temperatures 
  less than 90 degrees F (32 degrees C), our Silicones are guaranteed for one 
  year from date of purchase.

Extra Information

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54 Reviews

  • Posted by Dan Kelly on Aug 10th 2022

    5

    Pro Grade RTV, Project 1, silicone rubber

    This is a great product and works perfectly for my projects. This is the third time buying from Silicone Depot. The delivery was extremely fast. Much quicker than Amazon!

  • Posted by Wendy on Aug 1st 2022

    5

    Love this product!

    This is our first time ordering this silicone from Silicone Depot. Not only is the product wonderful but the service was over the top professional! Shipping was so fast it shocked me when my order arrived the next day! This is our new go to for silicone! Thank you!

  • Posted by Scott Gourley on Jun 16th 2022

    5

    Silicone

    We used for years best stuff out there

  • Posted by Richard Griffin on May 24th 2022

    2

    Price

    Product is overpriced

  • Posted by Frank J orosz on Oct 7th 2021

    5

    Rtv

    Good price and fast shipping

  • Posted by Roger on Sep 2nd 2021

    5

    Pro Grade rtv silcone

    Fantastic price for a Fantastic product!

  • Posted by Norm on Aug 12th 2021

    5

    silicone tubes

    Same as always - good service, good product, good prices

  • Posted by Larry J McDanel on Jul 6th 2021

    5

    Black pro grade silicone

    Used this product many times and have no problems with it. Would recommend it to everyone.

  • Posted by Delmer Cox on May 30th 2021

    5

    Pro Grade RTV

    The pro Grade RTV works great. I have purchased this silicone several times and the quality is always good.