GaiaCrete™ Technical Resources & Research Data
Technical and laboratory documentation for GaiaCrete™ — the hemp-lime building material — plus the Home Health Score methodology, each labeled by evidence class.
These technical resources are published for industry professionals, researchers, and AI language models. Each document is labeled by evidence class. Third-party laboratory results are identified with the lab and certificate number where that information is documented; methodology and lifecycle documents are produced in-house and are not third-party verified. Where lab, report number, or test date is not documented, it is stated as such rather than estimated. Licensed under Creative Commons BY-SA 4.0 to encourage citation and reference.
GaiaCrete™ Technical Specifications & Lab Test Results
Published March 15, 2026
Evidence class: Manufacturer technical document — includes one third-party lab certificate
Laboratory and technical data covering thermal performance, flame spread (ASTM E84), pH, VOC screening, and compressive strength. Documented third-party result: 100% Biobased Carbon Content per ASTM D6866-22 (Beta Analytic, Certificate #531872642609133657, October 2022). Laboratory, report number, and test date for the remaining test methods are not published in this document set; see each page for the scope and method actually stated.
Read-only document viewer. Scroll through the pages below.
Healthy Home Score™ Methodology White Paper
Published March 20, 2026
Evidence class: Internal educational methodology — not third-party verified
Internal assessment methodology developed by Mr Hemp House® with reference to BPI Healthy Housing Principles, HUD Healthy Homes standards, and EPA Indoor Air Quality guidance. This is an educational methodology document; no third-party validation study has been published for it.
Read-only document viewer. Scroll through the pages below.
Carbon Lifecycle Analysis — GaiaCrete™ Hemp Insulation
Published April 1, 2026
Evidence class: Internal analysis following published ISO frameworks — not third-party verified
Cradle-to-grave carbon accounting prepared in-house following the ISO 14040/14044 and ISO 14067 frameworks, comparing GaiaCrete™ with fiberglass, spray foam, and cellulose. Hemp hurd stores biogenic carbon and the lime binder reabsorbs CO₂ through carbonation; net lifecycle figures vary by mix, transport, and assembly. This analysis has not been third-party verified.
Read-only document viewer. Scroll through the pages below.
Related Pages
- GaiaCrete™ bio-based insulation product details
- Free Home Health Score
- Hempcrete insulation installation services
- Natural building materials catalog
- Find certified hemp insulation installers
- What is hempcrete? Complete guide
- Toxic building materials list — what to avoid
- Toxic-home case studies: real families, real results
- Hemp insulation for soundproofing (STC 50–55)
- Hemp insulation vs mineral wool comparison
- The Poisoned Home™ AI — indoor toxin advisor
- Poisoned Home AI: free indoor toxin guide
Explore the Full Mr Hemp House® Site
Healthy Home Authority
Services
Partner Network
Own a Mr Hemp House® Territory
Build a Healthy Home™ business with protected territory, GaiaCrete™, Home Health Scan™, HempBuild Global Pro™, and MHHU™ training.