Insulation of ventilation duct
Air duct insulation fulfills a thermal, fire and acoustic function. Suitable materials for the insulation of circular ducts are ORSTECH LSP blade strips, or also TERMOSLEEV insulation sleeves or K-FLEX rubber insulation. ORSTECH H plates with aluminium adhesive or K-FLEX rubber insulation are used for square ducts.
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-40%
K-Flex KRAFT 12 mm
thermal insulationRegular Price: €23 €28
Special Price Excl. Tax: €14 Incl. Tax: €17
in stockDelivery to 23.04 -
-10%
K-Flex AL CLAD 50 mm
thermal insulationRegular Price: €114 €138
Special Price Excl. Tax: €103 Incl. Tax: €124
in 3-4 weeks -
-9%
K-Flex AL CLAD 40 mm
thermal insulationRegular Price: €96 €116
Special Price Excl. Tax: €86 Incl. Tax: €104
in 3-4 weeks -
-10%
K-Flex AL CLAD 32 mm
thermal insulationRegular Price: €69 €83
Special Price Excl. Tax: €62 Incl. Tax: €75
in 3-4 weeks -
-10%
K-Flex KRAFT 40 mm
thermal insulationRegular Price: €68 €82
Special Price Excl. Tax: €61 Incl. Tax: €74
within a week -
-9%
K-Flex AL CLAD 25 mm
thermal insulationRegular Price: €57 €70
Special Price Excl. Tax: €52 Incl. Tax: €63
in 3-4 weeks -
-10%
K-Flex AL CLAD 19 mm
thermal insulationRegular Price: €51 €62
Special Price Excl. Tax: €46 Incl. Tax: €55
in 3-4 weeks -
-9%
K-Flex KRAFT 30 mm
thermal insulationRegular Price: €50 €60
Special Price Excl. Tax: €45 Incl. Tax: €54
within a week -
-10%
K-Flex AL CLAD 13 mm
thermal insulationRegular Price: €44 €54
Special Price Excl. Tax: €40 Incl. Tax: €48
in 3-4 weeks -
-9%
K-Flex KRAFT 25 mm
thermal insulationRegular Price: €43 €52
Special Price Excl. Tax: €39 Incl. Tax: €47
within a week -
-10%
K-Flex AL CLAD 10 mm
thermal insulationRegular Price: €42 €50
Special Price Excl. Tax: €37 Incl. Tax: €45
in 3-4 weeks -
-10%
K-Flex AL CLAD 6 mm
thermal insulationRegular Price: €40 €48
Special Price Excl. Tax: €36 Incl. Tax: €43
in 3-4 weeks -
-10%
K-Flex KRAFT 20 mm
thermal insulationRegular Price: €33 €41
Special Price Excl. Tax: €30 Incl. Tax: €36
within a week -
-9%
K-Flex KRAFT 15 mm
thermal insulationRegular Price: €27 €32
Special Price Excl. Tax: €24 Incl. Tax: €29
within a week -
-11%
TERMOSLEEV 457
insulating sleeveRegular Price: €22 €27
Special Price Excl. Tax: €20 Incl. Tax: €24
central warehouseDelivery to 24.04 -
-10%
TERMOSLEEV 457
insulating sleeveRegular Price: €21 €25
Special Price Excl. Tax: €19 Incl. Tax: €23
central warehouseDelivery to 24.04 -
-9%
K-Flex KRAFT 10 mm
thermal insulationRegular Price: €20 €25
Special Price Excl. Tax: €18 Incl. Tax: €22
within a week -
-10%
TERMOSLEEV 406
insulating sleeveRegular Price: €19 €23
Special Price Excl. Tax: €17 Incl. Tax: €21
central warehouseDelivery to 24.04 -
-11%
TERMOSLEEV 356
insulating sleeveRegular Price: €17 €21
Special Price Excl. Tax: €15 Incl. Tax: €19
central warehouseDelivery to 24.04 -
-10%
TERMOSLEEV 315
insulating sleeveRegular Price: €15 €18
Special Price Excl. Tax: €13 Incl. Tax: €16
central warehouseDelivery to 24.04 -
-10%
K-Flex KRAFT 6 mm
thermal insulationRegular Price: €14 €16
Special Price Excl. Tax: €12 Incl. Tax: €15
within a week -
-11%
TERMOSLEEV 280
insulating sleeveRegular Price: €13 €16
Special Price Excl. Tax: €12 Incl. Tax: €14
central warehouseDelivery to 24.04 -
-11%
TERMOSLEEV 254
insulating sleeveRegular Price: €12 €15
Special Price Excl. Tax: €11 Incl. Tax: €13
central warehouseDelivery to 24.04 -
-11%
TERMOSLEEV 203
insulating sleeveRegular Price: €10 €12
Special Price Excl. Tax: €8.90 Incl. Tax: €11
central warehouseDelivery to 24.04 -
-10%
TERMOSLEEV 180
insulating sleeveRegular Price: €9.56 €12
Special Price Excl. Tax: €8.51 Incl. Tax: €10
central warehouseDelivery to 24.04