SealTech 10' x 24" x 10 mm R-18 Polyethylene Foam Reflective Insulation Roll ST-302-24X10

SKU: 123486

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SEALTECH ST-302-24X10 Reflective Insulation Roll Transform any space into a more comfortable, energy-efficient environment with the SEALTECH R-18 polyethylene foam...
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Storage Instructions

Dry Goods: Store in a cool, dry place away from direct sunlight and moisture. Seal the packaging tightly after each use to preserve freshness.

Perishables: Refrigerate immediately upon receiving to maintain optimal freshness. Follow the specific storage temperature guidelines mentioned on the packaging.

Frozen Items: Keep frozen until ready to use. Follow the thawing instructions on the package for best results.

All products come with a "Best Before" or "Use By" date printed on the packaging. Please consume before this date to ensure the best quality.

For fresh or refrigerated items, use within [number of days] of opening.

Shipping & Returns

All orders are processed within 1-3 business days.

Orders are not shipped or delivered on weekends or holidays.

Standard Shipping: 5-7 business days. Rates will be calculated at checkout.

Express Shipping: 2-3 business days. Rates will be calculated at checkout.

Delivery delays can occasionally occur due to unforeseen circumstances.

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SEALTECH ST-302-24X10 Reflective Insulation Roll

Transform any space into a more comfortable, energy-efficient environment with the SEALTECH R-18 polyethylene foam reflective insulation roll. This premium insulation solution combines thermal protection with acoustic dampening in a convenient 10-foot roll perfect for small to medium projects.

Premium Features

  • High R-18 thermal rating for excellent insulation
  • Effective acoustic protection reduces noise transmission
  • Double-sided aluminum foil for maximum reflectivity
  • Lightweight and easy to cut for simple installation
  • Fire-retardant and moisture-resistant construction

Product Specifications

Technical Specifications
SKU Number 123486
Shipping Weight 1.33 lb.
Dimensions 10' Length × 24" Width
Thickness 10 mm
R-Value R-18
Core Material Polyethylene Foam
Surface Material Aluminum Foil (Double-Sided)
Color / Finish Silver / Reflective
Primary Applications Thermal & Acoustic Protection

Product Details

Constructed from 100% virgin polyethylene foam with double-sided aluminum foil exterior, this insulation offers excellent thermal reflectivity and acoustic dampening. The 10 mm thickness provides optimal insulation while maintaining flexibility.

This non-toxic, odorless material requires no special preparation—simply measure, cut, and install. The fire-retardant, UV-resistant, and moisture-resistant design ensures long-lasting performance while creating an effective vapor barrier.

Ideal for residential and commercial applications including walls, attics, garages, workshops, and HVAC systems. The reflective surface effectively manages radiant heat transfer, improving energy efficiency year-round.

Easy Installation Energy Efficient Sound Dampening Moisture Resistant

Note: This 10-foot roll is perfect for smaller projects, patching, or testing the product before larger installations.

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