100% RTV Silicone Sealant/Adhesive 3oz Tubes

1 review Write a Review
Price $3.73



3oz 100% RTV Silicone Sealant:


Our 3oz 100% RTV Silicone Rubber is perfect for boats, cars, RVs, and trucks. It creates the perfect seal every time. The 3oz tube is ideal for a small job; it's flexible and durable. Available in clear, black, red, and white.


Auto-Seal RTV Silicone Sealant Acetoxy Curing 3 oz. Squeeze Tube Oxygen Sensor Safe


Priced per tube. Order in intervals of 12 for even case quantities. 


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

1 Reviews

  • Posted by mark44 on Feb 20th 2017


    Excellent RTV Sealant For Diesel Engine Oil

    We assemble a large quantity of repair kits for diesel engine that require and RTV sealant. We formally used a big brand name sealant that cost about four time and delivery was 30-60 days. We changed to Silicon Depot at the recommendation of an engineering friend and got a four times cost reduction and 24 hour delivery.