SealTech 50' x 8" x 5 mm R-16 Polyethylene Foam Reflective Insulation Roll ST-301-8X50

SKU: 440036

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Product Overview Transform your space with the SEALTECH ST-301-8X50 reflective insulation roll. Engineered for superior thermal and acoustic performance, this...
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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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Product Overview

Transform your space with the SEALTECH ST-301-8X50 reflective insulation roll. Engineered for superior thermal and acoustic performance, this insulation solution creates energy-efficient environments while reducing noise transmission. The double-sided aluminum foil construction ensures maximum reflectivity and durability.

Technical Specifications
SKU # 440036
Shipping Weight 1.51 lb.
Dimensions 50 ft × 8 in × 5 mm
Color Silver
Core Material Polyethylene Foam
Exterior Aluminum Foil
R-Value R-16
Features Reflective Finish
Primary Use Insulation
Applications Thermal & Acoustic Protection

Key Benefit: This 5mm thick insulation with R-16 rating significantly improves energy efficiency while providing effective soundproofing. The reflective aluminum surface blocks radiant heat transfer, maintaining consistent temperatures.

Features & Benefits

Energy Efficient
R-16 rating reduces heating and cooling costs by blocking radiant heat transfer
Acoustic Protection
Polyethylene foam core absorbs sound waves for quieter environments
Easy Installation
Lightweight material cuts easily without special tools or peeling required
Durable Construction
UV-resistant, moisture-resistant, and fire-retardant for long-lasting performance

Product Details

Constructed from 100% virgin polyethylene foam with double-sided aluminum foil exterior, this insulation roll delivers exceptional reflectivity and thermal resistance. The non-toxic, odorless materials ensure safe installation in residential or commercial spaces.

Its vapor barrier properties prevent moisture accumulation while the fire-retardant design meets safety standards. The reflective surface effectively manages radiant heat, making it ideal for walls, ceilings, attics, and industrial applications where temperature control and noise reduction are priorities.

The 50-foot roll format provides versatility for various project sizes. The silver aluminum finish remains corrosion-resistant while maintaining its reflective properties over time. Installation requires minimal preparation and no additional adhesives or fasteners in most applications.

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