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Proxicast Pro-Grade tape sealing an outdoor coax connection for weatherproof protection.
Close-up of waterproof electrical connection sealed with Proxicast silicone tape.
Thick Proxicast tape stretching to seal a hose leak decisively.
Tape wrapping around a pipe with no adhesive residue left behind.
UV and saltwater resistant Proxicast tape guarding outdoor coax connections.
Installation video still showing wrap to activate stretch feature.
Emergency repair scene with weatherproof seal on leaking hose.
Proxicast Pro-Grade tape sealing an outdoor coax connection for weatherproof protection.
Close-up of waterproof electrical connection sealed with Proxicast silicone tape.
Thick Proxicast tape stretching to seal a hose leak decisively.
Tape wrapping around a pipe with no adhesive residue left behind.
UV and saltwater resistant Proxicast tape guarding outdoor coax connections.
Installation video still showing wrap to activate stretch feature.
Emergency repair scene with weatherproof seal on leaking hose.

Proxicast Pro-Grade Extra Strong 30mil Weatherproof Self-Fusing Silicone Sealing Tape – 1.5 in x 15 ft Roll, Black

Proxicast Pro-Grade 30mil Silicone Sealing Tape for Outdoor Coax and MoreDesigned for challenging outdoor environments, this self-fusing silicone sealing tape...
Vendor: Proxicast
$61.10
$61.10
Please hurry! Only 5 left in stock
Subtotal: $61.10
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Proxicast Pro-Grade tape sealing an outdoor coax connection for weatherproof protection.

Proxicast Pro-Grade Extra Strong 30mil Weatherproof Self-Fusing Silicone Sealing Tape – 1.5 in x 15 ft Roll, Black

$61.10
Proxicast Pro-Grade tape sealing an outdoor coax connection for weatherproof protection.
Close-up of waterproof electrical connection sealed with Proxicast silicone tape.
Thick Proxicast tape stretching to seal a hose leak decisively.
Tape wrapping around a pipe with no adhesive residue left behind.
UV and saltwater resistant Proxicast tape guarding outdoor coax connections.
Installation video still showing wrap to activate stretch feature.
Emergency repair scene with weatherproof seal on leaking hose.

Proxicast Pro-Grade Extra Strong 30mil Weatherproof Self-Fusing Silicone Sealing Tape – 1.5 in x 15 ft Roll, Black

$61.10
Description
Description
x

Proxicast Pro-Grade 30mil Silicone Sealing Tape for Outdoor Coax and More

Designed for challenging outdoor environments, this self-fusing silicone sealing tape creates durable, moisture-blocking wraps around coaxial cables, electrical connections, hoses, and pipes. The 30 mil thickness delivers a robust feel and a trustworthy seal that stands up to sun, rain, and varying temperatures without relying on glue.

Apply with ease and remove with minimal mess. The tape bonds to itself, leaving no adhesive residue behind when you unwind it, and it resists water, UV exposure, saltwater, chemicals, and temperature swings. This combination makes it a practical option for temporary or emergency sealing where reliability matters.

One standout feature is the activation stretch. As you wrap, the tape can extend up to three times its initial length, helping you build a tight, continuous seal over irregular surfaces. If you want to see the technique in action, there is an installation video available in the photo gallery for reference.

Key benefits at a glance

  • Sticks only to itself, leaving no messy residue during removal
  • Thicker and wider than typical self-fusing tapes for tougher outdoor jobs
  • Weatherproof performance suitable for outdoor antenna coax and electrical connections
  • Waterproof, UV resistant, saltwater tolerant, and chemically stable
  • Stretchable up to 3x to activate a strong seal as you wrap

Smart usage ideas

  • Seal outdoor antenna coax connections against moisture and dust
  • Protect exposed electrical joints from corrosion and grime
  • Create temporary leaks seals on hoses or pipes during emergencies
  • Use as a quick, mess-free fix when a permanent repair isn’t immediately possible

How to apply

Wrap firmly around the target, overlapping as you go, and gently stretch the tape to activate the seal. Rewrap as needed to reinforce the hold. No adhesive is used beyond the tape’s self-fusing layer.

Specs and compatibility

  • Roll size: 1.5 in x 15 ft
  • Color: Black
  • Weatherproof, UV resistant, saltwater tolerant, and chemically resistant
  • Trusted Proxicast quality for outdoor sealing tasks

FAQ

Q: What surfaces does Proxicast Pro-Grade Silicone Sealing Tape work on?

A: It adheres to itself to form a weatherproof seal on outdoor cables, hoses, and pipes without glue.

Q: How do I apply the tape and stretch it for best results?

A: Wrap firmly around the target, stretching up to 3x the length to activate the seal.

Read more
Shipping & Return
Shipping & Return
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Shipping (Canada)

We offer free shipping on all products across Canada. Orders are typically prepared within 1–2 business days. After dispatch, delivery usually takes 3–5 business days. For remote or hard-to-reach areas, delivery may take 5–7 business days.

We may ship with Asendia, UniUni, Purolator, FedEx, or Canada Post depending on your address, package size, and the item’s handling requirements. P.O. Boxes are accepted where the selected carrier supports them.

Returns (30 Days)

We accept returns on most items within 30 days of delivery. Items must be returned in the condition you received them (new, unused, and with original packaging where applicable). If you receive the wrong or defective item, we’ll make it right.

To start a return, please email us at handyskook@gmail.com with your order number and a brief description of the issue. We’ll reply within 1 business day with the next steps.

Refunds

Once your return is received and inspected, we’ll process your refund to the original payment method. Processing times can vary by payment provider, but most refunds are completed within 5–10 business days after approval.

Order Tracking

When your order ships, you’ll receive a confirmation email with tracking details (when available). If you need help locating your tracking information, contact us at handyskook@gmail.com.

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