SealTech 10' x 36" x 3 mm R-15 Polyethylene Foam Reflective Insulation Roll ST-303-36X10

SKU: 123507

1 2

$44.99 / each
/ each $44.99
Sale Sold out
Shipping calculated at checkout.
SEALTECH ST-303-36X10 Insulation SEALTECH ST-303-36X10 Reflective Insulation Roll Create a more comfortable and energy-efficient space with the SealTech R-15 polyethylene...
Currently there are peoples are currently looking at this product

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.

Categories: All New Products , All Products , Building Insulation Rolls , Facility & Maintenance , Heating, Cooling, and Air Quality , Industrial , Industrial Supplies

View full details

Looking to buy a large amount of cases?

Get a Custom Quote
SEALTECH ST-303-36X10 Insulation

SEALTECH ST-303-36X10 Reflective Insulation Roll

Create a more comfortable and energy-efficient space with the SealTech R-15 polyethylene foam reflective insulation roll. This premium insulation solution features a double-sided aluminum foil exterior that ensures excellent reflectivity and thermal performance.

Product Specifications

Technical Specifications
SKU # 123507
Dimensions 10 ft (L) × 36 in (W) × 3 mm (T)
Shipping Weight 1.05 lb
R-Value R-15
Core Material Polyethylene Foam
Surface Material Aluminum Foil (Double-Sided)
Color Silver
Features Reflective Finish, Fire-Retardant, UV & Moisture Resistant
Primary Applications Thermal Insulation, Acoustic Protection

Key Features & Benefits

Superior Thermal Performance
With an R-15 rating, this insulation significantly reduces heat transfer, helping to maintain consistent indoor temperatures and lower energy costs.
Excellent Acoustic Properties
The polyethylene foam core effectively dampens sound transmission, creating quieter, more peaceful indoor environments.
Easy Installation
Lightweight and easy to cut, this insulation can be quickly installed without special tools. No peeling required.
Durable & Safe Construction
Made from 100% virgin polyethylene foam with fire-retardant properties. Non-toxic, odorless, and contains no harmful fibers.
Effective Moisture Barrier
The aluminum foil surface provides a reliable vapor barrier, preventing moisture accumulation and potential mold growth.
High Reflectivity
Double-sided aluminum foil exterior reflects up to 97% of radiant heat, enhancing overall thermal efficiency.

Applications

This versatile insulation is suitable for various residential and commercial applications:

  • Attics, crawl spaces, and basement walls
  • Garages, workshops, and metal buildings
  • HVAC duct insulation
  • Soundproofing for home theaters, studios, or noisy environments
  • Pipe insulation in both hot and cold applications
  • Radiant barrier installation in walls and roofs

Product Details

The SealTech ST-303-36X10 insulation roll is manufactured from premium 100% virgin polyethylene foam, ensuring consistent quality and performance. The double-sided aluminum foil construction provides exceptional radiant heat reflection while the foam core delivers both thermal resistance and sound absorption. This insulation meets industry standards for fire resistance and does not promote fungal growth. Its flexible design allows for installation in various configurations, including between studs, joists, or rafters. The material cuts cleanly with a utility knife and can be secured with staples, tape, or adhesive as needed for your specific application.

No content available