Dynamat 11103 12mm Dynaliner High Performance Insulation Matting
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Dynamat 11103 12mm Dynaliner High Performance Insulation Matting

SKU: 11103
Price
$255
Buy now, pay later
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Shipping information

We offer fast and reliable shipping options to ensure that your order arrives in a timely manner. Our dedicated team works diligently to process and ship your items as quickly as possible.

Here are some key points to note about our shipping policy:

Standard Shipping

  • Frankies offers a $15.95 flat rate for Australia-wide shipping, no matter how many items you order. Some larger or heavier items may incur an additional fee, which will be communicated to you when your order is processed.
  • While we endeavour to dispatch all orders promptly, please be advised that due to the current national fuel shortages in Australia and the resulting pressure on logistics networks, order processing and dispatch may take up to 7 business days. We are not liable for delays caused by third-party freight carriers or fuel-related logistical disruptions. By placing an order, you acknowledge that delivery timeframes may be extended beyond our standard estimates during this period.

Estimated delivery times:

  • WA, NT, and TAS: currently experiencing longer shipping times
  • Holiday periods (e.g. Christmas): deliveries may be delayed due to increased freight volumes

Express Shipping

  • Express shipping is available and calculated based on your delivery location, as well as the size and weight of your order. To receive an accurate quote, please contact our Albion Park Rail store and request an "express shipping quote." Our team will promptly assist with pricing and availability. Payment for express shipping can be securely arranged over the phone.

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Product features

Dynamat 11103 Dynaliner 12mm High Performance Thermal and Acoustic Insulation Matting One 813mm x 1372mm Self-Adhesive Closed Cell Rubber Sheet Maximum Thermal Resistance 1.11sqm Coverage

The Dynamat 11103 is one 813mm x 1372mm (32" x 54") sheet of Dynaliner at 12.7mm (1/2") thickness, giving 1.11sqm (12 sq ft) of coverage. The thickest option in the Dynaliner range, providing maximum thermal resistance for applications where panel clearance allows a full 12.7mm insulation layer.

Product overview

Dynaliner is a self-adhesive closed cell rubber thermal and acoustic insulator designed to be used on top of Dynamat Xtreme for combined vibration damping and heat blocking. As CLDs and thermal insulators work better the thicker they are, the 11103 at 12.7mm delivers the highest thermal performance of the Dynaliner range and should be used in any application where the available clearance can accommodate it. The tightly packed closed cell structure gives near-zero air infiltration for maximum heat blocking, and its resistance to oil and water absorption means it will not promote rust or mildew the way conventional under-carpet padding can. Crush and tear resistant, lightweight and flexible, the 11103 suits roof, firewall, floor, quarter panel, and door applications.

Features and benefits

12.7mm (1/2") closed cell rubber: The thickest Dynaliner option for maximum thermal resistance where clearance allows.

One 813mm x 1372mm sheet: 1.11sqm (12 sq ft) for targeted treatment.

Used on top of Dynamat Xtreme: Combined with Dynamat, nearly doubles total thermal resistance of the installation.

Highest heat-blocking properties of any single-layer synthetic foam insulator.

Does not absorb water: Will not promote rust or mildew.

Oil resistant.

Crush and tear resistant.

Ultra lightweight and flexible.

Self-adhesive installation: Peel and press directly onto Dynamat or bare panels.

Isolates vibration and reduces unwanted noise.

What's in the box

  • 1 x Dynaliner sheet (813mm x 1372mm x 12.7mm / 32" x 54" x 1/2")
  • Total coverage: 12 sq ft (1.11sqm)

Technical specs

Specification Detail
SKU 11103
Brand Dynamat
Type Thermal and acoustic insulation matting
Product Line Dynaliner
Sheets Per Pack 1
Sheet Size 813mm x 1372mm (32" x 54")
Thickness 12.7mm (1/2")
Total Coverage 1.11sqm (12 sq ft)
Material Closed cell rubber
Application Self-adhesive

Frequently asked questions

How does the 11103 compare to the other Dynaliner thicknesses?

The 11103 is 12.7mm (1/2") thick, making it the thickest option in the Dynaliner range. The 11102 is 6.35mm (1/4") and the 11101 is 3.175mm (1/8"). All three share the same 813mm x 1372mm sheet size and 1.11sqm coverage. Dynamat recommends using the thickest version that the available panel clearance will allow.

What is Dynaliner and how does it work with Dynamat Xtreme?

Dynaliner is a closed cell rubber thermal and acoustic insulator. Dynamat Xtreme is applied to the bare metal panel first to damp vibration, then Dynaliner is applied on top to add thermal insulation and acoustic absorption. Combined, the two layers nearly double total thermal resistance compared to Dynamat alone.

Why does Dynaliner not promote rust or mildew?

Dynaliner's closed cell structure has near-zero air infiltration, so water cannot be absorbed into the material. Unlike conventional under-carpet padding that traps moisture against the panel, Dynaliner stays dry and does not create conditions for rust or mildew.

What areas of the vehicle is the 11103 suited to?

The 11103 is suited to roof, firewall, floor, quarter panels, doors, and under-hood areas where a 12.7mm layer of thermal and acoustic insulation fits within the available panel clearance.

Does the 11103 require surface preparation?

No. The self-adhesive backing bonds directly to Dynamat Xtreme or bare panel surfaces without adhesive preparation. A Dynaroller tool is recommended to ensure complete contact.