Autex Greenstuf R4.0 2x 870mm x 5LM x 210mm Bale (8.7m2) GST INC
Autex Greenstuf R4.1 Polyester Insulation – Buy Bales Direct
High-Performance Thermal Insulation | NZ-Made | DIY & Trade Ready
Looking to insulate your home, rental, or new build with top-tier thermal protection? The Autex Greenstuf R4.1 Polyester Insulation delivers exceptional warmth, energy efficiency, and long-term durability. Made in New Zealand from thermally bonded polyester—including recycled PET fibres—this product is safe, non-toxic, and built to last.
Product Details
Attribute | Value |
|---|---|
Brand | |
R-Value | R4.1 |
Dimensions (per roll) | 870mm wide x 210mm thick x 5lm |
Rolls per bale | 2 |
Coverage per bale | 8.7m² |
Material | 100% polyester (non-irritant) |
Application | Ceiling insulation |
Fire Rating | Group 1-S (ISO 9705) |
Durability | 50-year warranty |
Benefits
High thermal resistance – R4.1 keeps homes warmer in winter, cooler in summer
Safe to handle – Non-toxic, non-irritant, and non-allergenic
Moisture-resistant – Helps prevent condensation and dampness
Made in NZ – Designed for Kiwi homes and climate
DIY-friendly – Easy to cut, install, and retrofit
Eco-conscious – Contains recycled content and is fully recyclable
“Ideal for ceiling retrofits, new builds, and rental upgrades. Meets NZ Building Code requirements”
Who’s This For?
🏡 Homeowners upgrading insulation for comfort and savings
🛠️ Builders & tradies working on residential projects
DIYers tackling weekend insulation installs
Landlords improving rental properties for compliance
Eco-conscious renovators seeking sustainable materials
🚚 Delivery & Availability
✅ Buy bales direct from Southtile Ltd
✅ Click & Collect from Southtile Ltd
✅ Bulk orders welcome for trade customers
Browse More Insulation Products by Southtile Insulation
We have two bales in stock ex Christchurch, we can order more if required. Call office