SealTech 50' x 16" x 3 mm R-15 Polyethylene Foam Reflective Insulation Roll ST-303-16X50

SKU: 440028

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SEALTECH ST-303-16X50 Reflective Insulation Roll Maximize insulation coverage with the SealTech R-15 polyethylene foam reflective insulation roll featuring an extended...
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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-303-16X50 Reflective Insulation Roll

Maximize insulation coverage with the SealTech R-15 polyethylene foam reflective insulation roll featuring an extended 50-foot length. With a 16-inch width and 3mm thick virgin polyethylene foam core plus double-sided aluminum foil exterior, this insulation provides efficient thermal and acoustic protection for larger project areas.

Product Specifications
SKU # 440028
Shipping Weight 2.41 lb.
Dimensions 50' L × 16" W × 3 mm T
Color Silver
Core Type Polyethylene Foam
Material Aluminum Foil
R-Value R-15
Features Reflective Finish
Primary Usage Thermal & Acoustic Protection
50' Length
Extended coverage for larger projects
R-15 Value
Effective thermal insulation rating
Lightweight
2.41 lb. shipping weight for easy handling

Extended Coverage Advantages

Extended 50-Foot Length
Longer roll reduces seams and joints for more efficient installation
Efficient R-15 Insulation
R-15 rating provides effective thermal efficiency for energy savings
Balanced 16-Inch Width
Ideal width for standard stud spacing and efficient coverage
Lightweight Design
3mm thickness offers easy handling and installation flexibility

Key Benefits

  • Fire-retardant and moisture-resistant construction
  • UV-resistant for long-lasting durability
  • Non-toxic, odorless 100% virgin polyethylene foam
  • Double-sided aluminum foil for maximum reflectivity
  • Creates effective vapor barrier and soundproofing

Ideal Applications

Perfect for larger residential and commercial insulation projects including walls, ceilings, attics, garages, workshops, and spaces requiring extended coverage with efficient thermal regulation or noise control.

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