First & Only in CA: Natural Polymers™ Spray Foam Certified Contractor sent
Hello,
We’re excited to share big news for your upcoming projects in California:
Insul Techs is now the first and only contractor in California certified by Natural Polymers™ in partnership with Owens Corning for their spray foam systems.
This isn’t just another “badge.” It changes what you can expect from your insulation contractor on site.
What this certification means for your projects
1. Factory-trained on the complete Natural-Therm™ portfolio.
Our team has completed the full training modules on:
- Natural-Therm™ Zero Open Cell
- Natural-Therm™ 2.0 IBS (summer) & IBW (winter) Closed Cell
- Natural-Therm™ 0.5 Open Cell
- Natural-Therm™ Lite Open Cell
Your benefit: we match the right foam (open vs closed, summer vs winter blends) to your assemblies, climate and schedule – not just “spray and pray.”
2. Consistent installs, fewer call-backs
We are trained to control the variables that make or break spray foam performance:
- Correct drum storage and conditioning (temperature, delta T, no frothing or separation)
- Proper substrate prep (moisture content under 18%, clean, dry, no oils, no frost)
- Verified environmental conditions (temperature and humidity in spec, dew point checks)
- Equipment and gun setup (hose temps, pressures, tip sizes, 1:1 ratio, clean filters and seals)
Result: stable density, proper cell structure and true R-value, instead of soft, brittle or underperforming foam.
3. Building-science–driven assemblies, not just “filling cavities”
Our training covers Spray Foam Building Science and Chemistry 101, including:
- How spray foam controls conduction, convection and vapor drive
- When to choose closed cell (HFO, high R/inch, structural strength, below-grade & moisture control) vs open cell (high yield, sound control, roof deck & walls)
- Air barrier and vapor retarder strategies for attics, roof decks, walls and below-grade conditions.
This helps you hit energy code/Title 24 targets, manage condensation risk and reduce warranty issues over time.
4. Verified safety and jobsite standards
- Our crews are trained on:
- Proper PPE and fresh air systems
- Safe management of ISO and B-side chemicals
- Correct equipment maintenance (proportioners, transfer pumps, hoses and guns).
You get a partner that understands both performance and safety expectations on a professional jobsite.
Why GCs are choosing Insul Techs for spray foam
Single-source air seal + insulation in one step.
- Zero ODP, low GWP blowing agent technology for environmentally conscious projects.
- Better schedule control with trained crews who know how to adjust for temperature, humidity and substrates throughout the day.
- Backed by Natural Polymers™ and Owens Corning training and documentation.
If you’d like a certified spray foam team on your next custom home, ADU, multifamily, TI or retrofit project, we’d be glad to review your plans and specs.
Reply to this email with your drawings or upcoming bid list, and we’ll help you select the right Natural Polymers™ system and assembly for your project.
Best regards,
Insul Techs Spray Foam Team
Natural Polymers™ & Owens Corning Certified Contractor – California
