Soundown Mylar Scrim Seam Tape — 2" × 125' — HTA20SC
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Soundown Mylar Scrim Seam Tape — 2" × 125' — HTA20SC
Purpose-built seam tape for joining and finishing acoustic insulation panels in marine engine compartments and machinery spaces. The Soundown Mylar Scrim Seam Tape features a pressure-sensitive adhesive (PSA) backing for fast, tool-free application — simply press and bond. The mylar scrim facing provides a durable, moisture-resistant seal at panel seams, edges, and penetrations.
Key Features
- Pressure-sensitive adhesive (PSA) — no tools or heat required for application
- Mylar scrim facing for durability and moisture resistance
- 2" wide × 125' long — generous roll length for large installations
- Designed for sealing seams between acoustic insulation panels
- Compatible with Soundown Acoustic Insulation Barrier (IVF1010MNSFT12)
Specifications
- Width: 2"
- Length: 125'
- Adhesive: Pressure-sensitive (PSA)
- Facing: Mylar scrim
- Weight: 227g
Parts Desk Insights
Best use case: Seam tape is an essential finishing step in any acoustic insulation installation — unsealed seams between panels are a primary path for sound flanking, which significantly reduces the effectiveness of the insulation system. This tape is the correct companion product for the Soundown Acoustic Insulation Barrier and should be used at every panel joint, edge, and cutout. The 125' roll provides enough tape for a substantial installation. Apply to clean, dry surfaces for best adhesion — wipe down panel edges with a solvent wipe before taping in damp or oily engine compartment environments.
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 3–4 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.