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12 Sheets In Stock
Insulcon Insulfrax Paper is a premium thermal insulation material designed for high-temperature applications. Made from lightweight, flexible Insulfrax® fiber, this paper offers superior heat resistance and excellent thermal conductivity performance. It is ideal for use in industrial, commercial, and power generation settings, where reliable insulation is needed for furnaces, kilns, and other heat-intensive environments. Insulfrax Paper provides exceptional protection against extreme temperatures while being easy to handle and install. Its non-combustible, eco-friendly composition ensures a safe and sustainable solution for demanding thermal insulation needs.
Typical Chemical Analysis
SiO₂ | 61.0 - 67.0 |
CaO | 27.0 - 33.0 |
MgO | 2.5 - 6.5 |
Al₂O₃ | < 1.0 |
Fe₂O₃ | < 0.6 |
Physical Properties
Property | Value |
---|---|
Colour | White |
Classification temperature* | 1200°C |
Melting Point | > 1330°C |
Tensile Strength | > 350 Kpa |
Paper Type | Washed |
Product Density kg/m³ | 150 |
Loss on ignition | < 12.0 wt% |
Thermal Conductivity Data
200°C Mean Temp | 0.05 |
400°C Mean Temp | 0.08 |
600°C Mean Temp | 0.11 |
800°C Mean Temp | 0.15 |
1000°C Mean Temp | 0.20 |
Permanent Linear Shrinkage – 24 hour soak
1200° | < 4.0 % |
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Scheduled shipments give you flexibility with your deliveries. Instead of choosing just one delivery date, you can choose as many shipment quantities and dates as you like.
To use Scheduled Shipments you will need to sign up for a Credit Account. A link is available at the top of the page or just click HERE.
Alternatively call us on 01908 222211 for all the information you need regarding gaining access to Scheduled Shipments.
Shipment Order No. | Shipment Date | Shipment Quantity |
---|---|---|
#56534 | 1/1/2025 | 1000 |
#56534 | 15/2/2025 | 1000 |
#56534 | 12/3/2025 | 1000 |
In the above example the customer has ordered 3000 parts, but the customer wants 3 seperate shipments of 1000 parts. We will then ship in accordance with your required deliveries.