Permastop® Building Blanket
- Provides excellent thermal insulation properties, keeping homes and buildings cooler in summer and warmer in winter.
- Minimises the risk of condensation.
- Reduces energy usage to deliver cost savings.
- Excellent acoustic properties – reduces rain noise.
- Faced with industry leading Sisalation® reflective foil laminate in your choice of Light, Medium or Heavy duty strength.
- Available in customised lengths to improve installation efficiencies.
- FBS-1 Glasswool Bio-Soluble Insulation® – safe to use.
- Codemark™ certified.
- Manufactured from up to 80% recycled content.
- Satisfies Bushfire Attack Level (BAL) requirements of 0-40 in roof applications and 0-FZ in wall applications (in accordance with AS 3959 – 2009).
- Australian made.
| Sisalation® Foil Facing | Material R-value m²K/W | Nominal thickness mm | Width mm | Length m | m² per roll | Product code |
| Sisalation® Light Duty Group no.1 AS5637* | R1.3 | 55 | 1200 | 15 | 18.00 | 912150 |
| 1200 | 20 | 24.00 | 912200 | |||
| R1.4 | 60 | 1200 | 15 | 18.00 | 910150 | |
| R1.4 | 60 | 1200 | 20 | 24.00 | 910200 | |
| R1.8 | 75 | 1200 | 15 | 18.00 | 913150 | |
| R2.3 | 100 | 1200 | 10 | 12.00 | 914163 | |
| R2.5 | 100 | 1200 | 10 | 12.00 | 914100 | |
| R3.0 | 130 | 1200 | 10 | 12.00 | 930100 | |
| R3.2 | 130 | 1200 | 10 | 12.00 | 930101 | |
| R3.6 | 130 | 1200 | 7 | 7.80 | 930360 | |
| Sisalation® Medium Duty Group no.2 AS5637* | R1.3 | 55 | 1200 | 15 | 18.00 | 917150 |
| R1.4 | 60 | 1200 | 15 | 18.00 | 910151 | |
| R1.8 | 75 | 1200 | 15 | 18.00 | 918150 | |
| R2.3 | 100 | 1200 | 10 | 12.00 | 911471 | |
| R2.5 | 100 | 1200 | 10 | 12.00 | 919100 | |
| R3.0 | 130 | 1200 | 10 | 12.00 | 931100 | |
| R3.2 | 130 | 1200 | 10 | 12.00 | 930201 | |
| R3.6 | 130 | 1200 | 7 | 7.80 | 930362 | |
| Sisalation® Heavy Duty Group no.2 AS5637* | R1.3 | 55 | 1200 | 15 | 18.00 | 927150 |
| R1.4 | 60 | 1200 | 15 | 18.00 | 910152 | |
| R1.8 | 75 | 1200 | 15 | 18.00 | 928150 | |
| R2.3 | 100 | 1200 | 10 | 12.00 | 928163 | |
| R2.5 | 100 | 1200 | 10 | 12.00 | 929100 | |
| R3.0 | 130 | 1200 | 10 | 12.00 | 932100 | |
| R3.2 | 130 | 1200 | 10 | 12.00 | 930301 | |
| R3.6 | 130 | 1200 | 7 | 7.80 | 930364 |
