K-FLEX ST AG multi-purpose, flexible elastomeric insulation with a factory applied aluminum-Glass Cloth backing (7u Foil / FR Glue / 90gsm Glass Cloth)
K-FLEX ST AG multi-purpose, flexible elastomeric insulation with a factory applied aluminum-Glass Cloth backing (7u Foil / FR Glue / 90gsm Glass Cloth), combined with a high-performance flame-retardant solvent acrylic adhesive. Available in tubes/ sheets / adhesive sheets.
Along with the thermal properties of our insulations (refer K-FLEX® ST product technical data), the added advantage and properties to the insulations are:
Applications
K-FLEX® products cover a range of temperature for applications including cryogenic plants to chilled
water systems, and from domestic hot water systems to solar thermal plants. Their high resistance to water vapour diffusion is a key feature of all K-FLEX® closed cell elastomeric insulation materials.
Typical applications include:
K-FLEX® ST ` TECHNICAL DATA | |||
Property | Value | Test method | |
Temperature range | K-FLEX® ST Tubes: from -165 °C* to +110 °C K-FLEX® ST/SK: from -40 °C to +85 °C K-FLEX® ST Sheets: from -165 °C* to +85 °C |
EN 14706 EN 14707 |
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Thermal conductivity W/(m•K)
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Thicknesses ≤ 25mm | Thicknesses > 25mm |
EN 12667
EN ISO 8497 |
-20 °C = 0,031 0 °C = 0,033 +20 °C = 0,035 +40 °C = 0,037 |
-20 °C = 0,034 0 °C = 0,036 +20 °C = 0,038 +40 °C = 0,040 |
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Corrosion prevention | pH neutral (7) | EN 13468 | |
Permeability μ | ≥ 10000 | ≥ 7000 | EN 12086 |
Fire rating | K-FLEX® ST Tubes: Euroclass BL-s2, d0 K-FLEX® ST/SK: Euroclass BL-s2, d0 K-FLEX® ST Sheets: Euroclass B-s3, d0 Class 0 |
EN 13501-1 EN 13501-1 EN 13501-1 BS 476 Part 6/7 |
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Ecological data | Without CFCs and HCFCs | ||
* For industrial applications, product can be applied down to -198°C; for applications below -40°C please contact our technical department. K-FLEX® reserves the right to change data and technical requirements without notice. |
K-FLEX® ST ` RANGE | |||
Length | Thicknesses | Diameters | |
K-FLEX® ST - Tubes | 2 m | 6-9-13-19-25-32-40-50-60 mm | from 6 to 210 mm |
K-FLEX® ST/SK - Adhesive tubes | 2 m | 9-13-19-25-32 mm | from 12 to 114 mm |
Thicknesses | Height | ||
K-FLEX® ST - Sheets | 3-6-10-13-16-19-25-32-40-50-60 mm | 1000/1500 mm | |
K-FLEX® ST - Adhesive sheets | 3-6-10-13-16-19-25-32-40-50 mm | 1000/1500 mm |