Isotherm Polyester Insulation
100mm Isotherm Polyester Insulation
100mm Isotherm is a soft polyester insulation roll manufactured from recycled PET fibres. It has a product R-value of 1.57, covers 7.2m² per roll and provides a practical polyester insulation layer for ceilings, roof spaces and selected internal applications.
R-Value
(R-value)
Product Overview
100mm Isotherm is a soft polyester insulation roll manufactured from recycled PET fibres. The current manufacturer specification lists a product R-value of 1.57m²·K/W and a reference total R-value of 1.97m²·K/W including roof and ceiling materials.
The product sold by Home Insulations is 1.2m wide and 6m long, covering 7.2m² per roll. It has a nominal density of 8.5kg/m³ and provides soft, non-irritant handling.
Key Benefits
- ✓ R1.57 product thermal resistance
- ✓ R1.97 manufacturer reference total R-value
- ✓ 7.2m² coverage per roll
- ✓ 1.2m × 6m roll size
- ✓ Manufactured from recycled PET polyester
- ✓ Soft and non-irritant to handle
- ✓ B/B1/2 fire classification
- ✓ 8.5kg/m³ nominal density
Typical Application
Suitable for ceilings, roof spaces and selected internal insulation applications where a 100mm polyester layer is appropriate.
Technical Product Data
100mm Isotherm Technical Specifications
Technical specifications for the 1.2m-wide 100mm Isotherm polyester insulation roll supplied by Home Insulations.
| Brand | Isotherm |
|---|---|
| Product type | Insulation for Ceilings |
| Material | Polyester Insulation |
| Thickness | 100mm |
| Roll width | 1.2m |
| Roll length | 6m |
| Nominal roll size | 1.2m × 6m |
| Coverage per roll | 7.2m² |
| Product R-value | 1.57m²·K/W |
| Manufacturer reference total R-value | 1.97m²·K/W incl. roof and ceiling materials |
| Nominal density | 8.5kg/m³ |
| Material composition | Recycled PET polyester insulation |
| Fire classification | B/B1/2 |
| SABS approved | No |
| Handling | Soft, non-allergenic and non-irritant polyester |
| Applications | Ceilings, roof spaces and selected internal applications |
Insulation Applications
Where Can 100mm Isotherm Be Used?
100mm Isotherm provides a polyester insulation layer for ceilings, roof spaces and selected internal applications. The complete insulation system should be selected to achieve the required thermal performance.
Ceiling Insulation
Polyester insulation for suitable ceiling applications where the installed insulation system meets the project requirement.
View Insulation for Ceilings →
Roof Spaces
Flexible polyester insulation for suitable roof-space applications requiring continuous thermal coverage.
View Roof Insulation →
Internal Applications
Soft polyester insulation suitable for selected internal partitions and spaces requiring 100mm insulation.
View Wall Insulation →Professional Installation
Installing 100mm Isotherm
Install the polyester blanket continuously and without unnecessary compression so that it retains its intended thickness and thermal performance.
Need Professional Installation?
Home Insulations supplies and professionally installs Isotherm polyester insulation in our Gauteng service areas.
Installation ServicesManufacturer Documentation
Isotherm Technical Specifications
View the Isotherm manufacturer technical specification table for thermal performance, density, product thicknesses and other technical information.
Isotherm Product Specifications
Manufacturer technical information for the Isotherm polyester insulation range.
100mm Isotherm Information
Frequently Asked Questions
The current manufacturer specification lists a product R-value of 1.57m²·K/W.
The manufacturer table shows a reference total R-value of 1.97m²·K/W including roof and ceiling materials.
The 100mm Isotherm roll sold by Home Insulations is 1.2m wide and 6m long.
One 1.2m × 6m roll covers 7.2m².
Isotherm is polyester insulation manufactured using recycled PET material.
Isotherm manufacturer information lists a B/B1/2 fire classification.
No. 100mm Isotherm does not carry SABS approval.
Need 100mm Isotherm Supplied or Installed?
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