SealTech 50' x 48" x 5 mm R-16 Polyethylene Foam Reflective Insulation Roll ST-301-48X50

SKU: 440033

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SEALTECH ST-301-48X50 Reflective Insulation Roll Experience maximum insulation efficiency with the SealTech R-16 polyethylene foam reflective insulation roll featuring an...
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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-301-48X50 Reflective Insulation Roll

Experience maximum insulation efficiency with the SealTech R-16 polyethylene foam reflective insulation roll featuring an extended 50-foot length and extra-wide 48-inch width. With a 5mm thick virgin polyethylene foam core and double-sided aluminum foil exterior, this professional-grade insulation delivers superior thermal and acoustic protection for large-scale projects.

Product Specifications
SKU # 440033
Shipping Weight 9.22 lb.
Dimensions 50' L × 48" W × 5 mm T
Color Silver
Core Type Polyethylene Foam
Material Aluminum Foil
R-Value R-16
Features Reflective Finish
Primary Usage Thermal & Acoustic Protection
50' Length
Extended coverage for large projects
48" Width
Extra-wide coverage for maximum efficiency
R-16 Value
Premium thermal insulation rating

Professional-Grade Advantages

Maximum Coverage Design
50-foot length and 48-inch width combine for superior coverage efficiency
48-Inch Extra-Wide Efficiency
Maximum width significantly reduces seams and installation time
Optimized R-16 Insulation
R-16 rating provides balanced thermal efficiency for optimal energy savings
5mm Optimal Thickness
Ideal thickness for superior insulation performance and durability

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 professional and commercial insulation projects including large walls, ceilings, attics, warehouses, workshops, and expansive spaces requiring maximum coverage with premium thermal regulation or noise control.

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