spray foam air sealing

Targeted Air Sealing with Ultra-Pure® Spray Foam

Ultra-Pure® Spray Foam for a Better Air Seal

At Zhe Industries, we use Natural Polymers™ Ultra-Pure® spray foam as part of a more advanced approach to air sealing. Rather than simply filling visible gaps, Ultra-Pure® is applied strategically at key penetration areas to help create a cleaner, more continuous air barrier within the building envelope. Its ability to expand, adhere, and seal irregular openings makes it ideal for addressing the small but important leakage points that often cause insulation systems to underperform. This targeted approach supports better comfort, improved energy performance, and a more effective insulation system overall. For homeowners in Hampton Roads, where heat, humidity, and attic air leakage can all affect indoor conditions, Ultra-Pure® spray foam provides a smarter way to strengthen the home’s thermal boundary.

spray foam air sealing

Why Ultra-Pure® Spray Foam is Better then can foam for Air Sealing.

Canned foam has its place for very small gaps and touch-up areas, but it is not a full air-sealing solution. Because it is typically applied more like caulking, it does not flow and bond into concealed cracks and irregular openings the same way professionally applied spray foam does. Ultra-Pure spray foam is installed as a liquid, allowing it to expand deep into tighter spaces and create a more continuous, efficient seal against unwanted airflow. Even better, closed-cell Ultra-Pure adds real insulation performance at roughly R-7.3 per inch, so a professionally applied 1- to 2-inch layer does more than just seal leaks. It helps build a stronger thermal boundary that improves comfort, energy efficiency, and long-term insulation performance.

Adding insulation without air sealing is like wearing a thick jacket with the zipper open. Air leaks allow conditioned air to bypass insulation, reducing overall performance.

Product Highlight: Natural PolymersTM Ultra-Pure® Spray Foam

Looking for a spray foam product that will not compromise indoor air quality? Ultra-Pure® spray foam is our product of choice. Ultra-Pure® spray foam is designed to minimize odors and VOC emissions before, during and after application. And with FlexTempTM formulas designed to deliver the same performance year-round, you can expect smooth, inspection-ready results on every job. It is GREENGUARD Gold Certified, so homeowners and builders alike can feel confident about applying Ultra-Pure® spray foam to help create an overall energy-efficient space.

As a certified Natural Polymers Spray Foam installer, we use the Ultra-Pure Spray Foam & Accurate Dynamics proportioner with ACE conformance systems, helping deliver on-ratio application with certificate-backed quality verification. You’ll have peace of mind, knowing your spray foam was manufactured on site to the highest standards achievable.

Insulation Services

Being a local company, Zhe Industries understands the specific insulation needs of Hampton Roads homes, considering the area's unique climate conditions. This knowledge allows us to recommend and implement solutions that provide comfort year-round.
insulation removal

Insulation Removal

Zhe Industries employs a meticulous process to ensure the safe and thorough removal of old insulation from your home.

attic insulation replacement with blown in insulation

Attic Insulation Installation

Zhe Industries installs blown-in insulation in the attics of homes in the Hampton Roads Area, effectively reducing noise from the outside world, and lowering bills by increasing your homes efficiency.

crawl space insulation installation

Crawl Space Insulation Installation

Zhe Industries can improve your home's overall comfort, energy efficiency, and value by installing blown-in insulation in walls and ceilings, all while reducing your monthly bills.

Blown-in wall insulation installed without removing drywall in Hampton roads

Wall Insulation Services

Zhe Industries can improve the comfort, energy efficiency, and value of your home by installing blown-in insulation in walls and ceilings, which can lower your monthly bills.

Why Choose an Owens Corning® Certified Energy Expert® to install your home’s insulation?

The amount of insulation needed varies depending on location, building type and materials. You can review this recommended R-Value levels chart from ENERGY STAR. We will work with you to provide the right insulation estimate for your specifications. 

Speak with an insulation expert. If you seek a local fiberglass insulation installer, contact us today.

*Source: Home Innovation Research Labs Builder Panel, April 2019.
†See actual warranty for complete details, limitations and requirements. For the lifetime of the Home beginning from date of installation by an Owens Corning® Certified Energy Expert®.

Recent Articles

home

Uncategorized

17 Mar 2026

Why Crawl Space Upgrades are Essential

Why Crawl Space Upgrades are Essential Your home’s crawl space is often out of sight and out of mind—but it’s a hidden hotspot for serious

attic insulation

Insulation Services

6 Feb 2026

Your Guide to Upgrading Home Insulation for Lower Energy Bills

Your Guide to Upgrading Home Insulation for Lower Energy Bills With rising energy costs and growing environmental concerns, upgrading your home insulation, although not glamorous,

house winter

Air Sealing & Ventilation, Insulation Services

21 Jan 2026

Air Washing Reduces Insulation Effectiveness

If your home has drafts, cold rooms, or rising energy bills, insulation alone may not be the problem. Many homes suffer from air washing (wind