125m Superwool HT 1300C Thermal Ceramic Refractory Fireproof Paper

Price is per 125m Roll.

Superwool® HT™ products are a range of versatile high-temperature insulation products which are safe to use and retain their outstanding properties even at elevated temperatures.

Superwool HT Paper is a unique paper product manufactured using patented Superwool low biopersistent fibre in the non-woven matrix. Special organic binders and fillers are used for giving them strength and distinct physical properties suitable for a varying range of applications. Superwool HT Papers offer excellent thermal performance over a vide temperature range, and has a classification temperature of 1300°C.

Superwool HT Papers are an alternative to traditional solutions due to their unmatched properties of high refractoriness, elevated temperature capabilities and lower thermal conductivity. These papers have excellent non-wetting characteristics for the applications requiring direct contact with molten aluminium.

Superwool HT has low shrinkage and provides stability and resistance to chemical attacks. Exceptions include hydrofluoric acid, phosphoric acid and strong alkalis (i.e. NaOH, KOH). Superwool HT is unaffected by incidental spills of oil or water. Thermal and physical properties are restored after drying.

Superwool HT has been developed as a safe-to-use alternative material with low bio persistence, meaning that any fibers which may be breathed in are rapidly removed by natural processes within the body.

Sheet on Each Roll is 1mm Thick x 203mm Wide x 125m Long.

Applications:
• Automotive heat shields and muffler insulation.
• Industrial and domestic appliance gasketing.
• Insulation of various consumer goods like ovens, stoves, boilers, electric heaters.
• Kilns: Instead of using sand or batt wash, Superwool HT Paper on your kiln shelf prevents glaze drips or pots sticking to the shelf.
• Refractory back-up in various industrial applications.
• Glassware separators and Glass tank refractory back-up.
• Non-Ferrous ingot mould liners.
• Aluminium transfer system backup insulation.
• Parting medium in induction furnaces.
• Various molten metal handling applications in steel includes:
* Investment casting mould wrapping.
* Ladle Shroud and nozzle wrapping.
* Ladle back-up.
* Gasketing.

Features:
• Low bio-persistence fibre.
• Excellent thermal insulating performance.
• Thin, flexible high-temperature insulation.
• Immune to thermal shock.
• Low heat storage.
• Easily cut with scissors or die-cut to form complex shapes for high-temperature gasketing.
• Excellent tensile strength.
• Low thermal conductivity.
• Non-wetting to molten aluminium.

Properties:
• Classification Temperature (EN 1094-1): 1300°C (2372°F).
• Continuous Use Temperature: 1150°C (2102°F).
• Density (EN 1094-1): 180-250 kg/m3 (11-16pcf).
• Tensile strength (EN 1094-1): 0.35MPa (50psi).
• Loss of Ignition: < 10%.
• Permanent Linear Shrinkage after 24 hours (EN 1094-1):
* 1200°C (2192°F): 0%
* 1260°C (2300°F): < 2%
* 1300°C (2300°F): < 2%
• Chemical Analysis:
* Alumina, Al2O3: trace
* Silica, SiO2: 70-80%
* Calcia, CaO: 18-26%
* Magnesia, MgO: < 5%
* Other: < 3%
• Thermal Conductivity (per ASTM C201):
* 200°C: 0.04W/m•K
* 400°C: 0.07W/m•K
* 600°C: 0.11W/m•K
* 800°C: 0.17W/m•K
* 1000°C: 0.24W/m•K
* 1200°C: 0.33W/m•K

Made by Morgan Advanced Materials / Morgan Thermal Ceramics.

Product Page & Data Sheet: (click 'View Brochure' above...)


Roll Dimensions: 203mm High x 430mm Diameter, Weight: 5.5kg.


Call if you would like to discuss or to come inspect it.
We are at Pullenvale, 16km west of Brisbane CBD, between Brookfield and Anstead, near Kenmore.
You can pick up, we can deliver to a reasonable distance for an agreed fee, or we can arrange freight within Australia.