Dicor DiSeal Seal-Tite Sealing Tape, TPO White
Dicor DiSeal Seal-Tite Sealing Tape, TPO White - view 2
    Dicor DiSeal Seal-Tite Sealing Tape, TPO White
    Dicor DiSeal Seal-Tite Sealing Tape, TPO White - view 2
Dicor DiSeal Seal-Tite Sealing Tape, TPO White
Dicor DiSeal Seal-Tite Sealing Tape, TPO White - view 2

Dicor DiSeal Seal-Tite Sealing Tape, TPO White

$49.99
$49.99
Standard rewards: 1 point per $1 spent
Active RVPG Plus members: 2 points per $1 spent
100 points = $1 off a future order.
Purchase points are added 30 days after payment. The Plus bonus appears as a separate credit.
How rewards work
✓ Lowest Price Guaranteed  ·  We check U.S. dealer prices every week. Found it cheaper? We’ll beat it.
↻ 30-day price protection  ·  If our price drops after you buy, we email you the difference as store credit. Details
✓ Free Shipping  ·  ✓ Free 30-Day Returns
Prepaid return label, no restocking fee. Details
Check compatibility before buying

Send your RV model, year and original part number. Include photos and measurements so our parts team can help check your setup.

Get fitment help

Check shipping and delivery · Return eligibility

Have a trip deadline? Confirm delivery timing before ordering.

Shipping: Ships from Upland in 3–7 days.

DiSeal is a water-resistant sealing tape available in either TPO or Aluminum, utilizing Gray Matter™ adhesive technology for an aggressive grip and superior adhesion.

  • Excellent for seams
  • Easy, fast application; just peel and stick.
  • Permanent seal.
  • Stays flexible…will not crack, peel or harden.
  • Maximum durability and UV protection.
  • Proven exterior performance…ideal for use on roofs, sidewalls, holding tanks and more.
  • Assures immediate leakproof results when installed according to directions
  • Contains no harmful VOCs

Genuine Dicor Products item, sold new by RV Parts Giant. Ships free to the lower 48 states.

Part numbers: 522TPO-4125-1C, 522TPO-425-1C, 522TPO-450-1C, 522TPO-625-1C, 522TPO-650-1C, 522TPO-66-1C

DiSeal / Seal-Tite TPO tape

  • Where to use it: Small leaks on EPDM, TPO, PVC, fiberglass, wood, plastic, steel or aluminum. Apply between 32°F and 110°F.
  • Coverage: Choose the width and roll length to cover at least 2 in past the damage. Full bond in 24 hours (Dicor).
  • What else you need: A clean, dry surface: Dicor Rubber Roof Cleaner.

More: patch, tape or sealant?; all Dicor parts.

Eligible unused and uninstalled physical products may be returned
within 30 days after delivery.

Regular sale and discounted products are eligible for return.
Only products clearly marked “Final Sale” before purchase are
non-returnable.

Conditions and exclusions apply. See our Return and Refund Policy.

Free standard shipping is available on eligible physical-product orders delivered within the contiguous United States, with no minimum order amount.

Black Series generic replacement parts and products or orders that are oversized, require freight shipping, are special-order, contain hazardous materials, or are delivered to remote or limited-access areas are excluded. Any applicable shipping charge will be displayed at checkout before you submit your order.

In-stock products are generally processed within 1–2 business days. Estimated delivery is approximately 4–12 business days, depending on the product, destination, carrier, and delivery method.

Alaska, Hawaii, U.S. territories, and international destinations are not included in the contiguous United States free-shipping offer. See our Shipping Policy for complete details.

You May Also Like

Shop All