House wrap is a synthetic material used to protect buildings from moisture, air infiltration, and water damage. It acts as a weather-resistant barrier while allowing water vapor to escape, thus preventing mold and rot inside walls.
House wrap and insulation are both critical components in creating an energy-efficient and moisture-resistant building envelope. While house wrap primarily protects against moisture and air infiltration, insulation provides thermal resistance to maintain indoor temperature. Combining these two elements effectively can significantly improve the overall performance of a building.
Use: Perforated SmartFOIL
How to Install House Wrap Insulation
SmartFOIL Perforated Insulation combines the benefits of insulation with radiant barrier protection. That means you'll have a cool structure in the summer and a warm structure in the winter.
1. Staple SmartFOIL Perforated to exterior side of wall sheathing. Space staples 12 to 18 inches apart. Start at the bottom and work your way upward.
2. Tape seam with reflective tape. Tape helps seal loose ends and reduces air infiltration.
3. Optional - Install 1"x3" furring strip every 2 - 3 feet to optimize performance
4. Apply your veneer over the insulation or the furring strips.
Key Concepts
1. House Wrap:
- A breathable, water-resistant barrier installed on the exterior of the building, under the siding.
- Protects against moisture and air infiltration while allowing vapor to escape.
2. Insulation:
- Material used to reduce heat transfer between the interior and exterior of the building.
- Can be installed in walls, roofs, floors, and foundations.
Benefits of Combining House Wrap with Insulation
1. Enhanced Energy Efficiency: Reduces heat loss in winter and heat gain in summer, lowering energy bills.
2. Improved Moisture Control: Prevents water intrusion and allows vapor to escape, reducing the risk of mold and rot.
3. Increased Comfort: Maintains consistent indoor temperatures, eliminating drafts and cold spots.
4. Extended Building Life: Protects the structure from moisture damage and enhances the longevity of building materials.
Integrating house wrap with insulation is essential for creating an energy-efficient and moisture-resistant building envelope. By carefully selecting and installing the appropriate materials, you can enhance the comfort, durability, and energy efficiency of your home or building. Proper installation ensures that the house wrap and insulation work together to provide a continuous barrier against moisture, air infiltration, and heat loss, ultimately contributing to a more sustainable and comfortable living environment.
