Silicone Sealant

RectorSeal General Purpose Silicone Sealant is a premium 100% RTV silicone caulk. Dry to touch in 30 minutes & fully cures in 24 hours. It can be used indoors or outdoors, has excellent adhesion, & remains flexible when cured.

  • Vibration resistant
  • -50°F to 450°F service temperatures
  • Insulates and Seals

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Use to seal around bathtubs/shower stalls, vanities, countertops & sinks. Use to replace ceramic tile, make dishwasher door gaskets, seal windshields in cars/vans/boats, repair/mount body-side molding & any use that needs a flexible waterproof seal.
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Brand : RectorSeal

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The Industry's Best Product Warranties

Minimum 3-year limited warranty on RectorSeal Products. No registration required.


Outstanding Technical Customer Support

Providing exceptional technical customer support for on-site job requirements and project specifications.

Product Availability and Fulfillment

Delivering a seamless purchasing experience by offering a diverse selection of products, ensuring availability and quick fulfillment.

Complimentary eTraining Courses

Offering a variety of eTraining from self-directed courses via RectorSeal Academy, on-demand one-on-one training or live webinars.


“RectorSeal is commited to achieve Total Customer Satisfaction by exceeding customer’s expectations, requirements and needs”

We assure our quality policy commitment by:

VOICE OF THE CUSTOMER Monitoring the Voice of Customer and taking appropriated actions.
talents and competencies Effectively developing all employees’ talents and competencies.
key performance indicators Tracking and improving our Key Performance Indicators (KPIs).
Quality products Establishing robust processes to deliver quality products.
on-time and complete Delivering on-time and complete customer orders.
continuously improving Establishing and continuously improving our quality management system.