Expanding Foam Tape

OBEX CORTEX Expanding Foam Tape: Pre-compressed sealant tape made of impregnated, permanently elastic fine-cell soft polyurethane foam, which expands slowly and evenly to provide a seal against wind and driving rain. 

The product can bridge extreme joint tolerances, maintaining a seal against driving rain (600PA) when compressed to at least 33%. It is compatible with all current building and sealing materials and is paintable.
This is manufactured to ISO 9001 and approved to DIN 18542 and DIN 4102.

Typical Uses

  • Perimeter seals for windows and doors
  • Expansion joints
  • Side/end laps on roofing sheets
  • Joints for portable or sectional buildings
  • Abutment seals for conservatories
  • Acoustic seal
  • Timber buildings
  • Ductwork
  • Sealing roof lights
  • Installation of solar panels
  • Caravan and mobile home manufacture
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Full Product Description

OBEX CORTEX Expanding Foam Tape: Pre-compressed sealant tape made of impregnated, permanently elastic fine-cell soft polyurethane foam, which expands slowly and evenly to provide a seal against wind and driving rain. 

The product can bridge extreme joint tolerances, maintaining a seal against driving rain (600PA) when compressed to at least 33%. It is compatible with all current building and sealing materials and is paintable.
This is manufactured to ISO 9001 and approved to DIN 18542 and DIN 4102.

Typical Uses

  • Perimeter seals for windows and doors
  • Expansion joints
  • Side/end laps on roofing sheets
  • Joints for portable or sectional buildings
  • Abutment seals for conservatories
  • Acoustic seal
  • Timber buildings
  • Ductwork
  • Sealing roof lights
  • Installation of solar panels
  • Caravan and mobile home manufacture

Product Specs

Width

Various

Length

Various

Technical Specs

Material

Polyurethane cellular foam

Fire Resistance

B1, self-extinguishing

Elongation

>250%

Downloads

OBEX CORTEX Expanding Foam Tape_TDS

OBEX CORTEX Expanding Foam Tape_SDS

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Product Order Codes

Product CodesProduct DescriptionWidthLengthThicknessPack Qty
OBEX CORTEX Expanding Foam Tape 1-3mm
10.0340.005OBEX CORTEX Expanding Foam Tape10mm21.5m1-3mm1
10.0340.014OBEX CORTEX Expanding Foam Tape15mm12.5m1-3mm1
10.0340.024OBEX CORTEX Expanding Foam Tape20mm12.5m1-3mm1
10.0340.036OBEX CORTEX Expanding Foam Tape30mm12.5m1-3mm1
OBEX CORTEX Expanding Foam Tape 2-4mm
10.0340.013OBEX CORTEX Expanding Foam Tape15mm10m2-4mm1
10.0340.023OBEX CORTEX Expanding Foam Tape20mm10m2-4mm1
10.0340.004OBEX CORTEX Expanding Foam Tape10mm10m2-4mm1
10.0340.045OBEX CORTEX Expanding Foam Tape75mm10m2-4mm1
OBEX CORTEX Expanding Foam Tape 1-3mm
10.0340.003OBEX CORTEX Expanding Foam Tape10mm8m3-7mm1
10.0340.012OBEX CORTEX Expanding Foam Tape15mm8m3-7mm1
10.0340.022OBEX CORTEX Expanding Foam Tape20mm8m3-7mm1
10.0340.031OBEX CORTEX Expanding Foam Tape25mm8m3-7mm1
OBEX CORTEX Expanding Foam Tape 5-10mm
10.0340.002OBEX CORTEX Expanding Foam Tape10mm5.6m5-10mm1
10.0340.011OBEX CORTEX Expanding Foam Tape15mm5.6m5-10mm1
10.0340.020OBEX CORTEX Expanding Foam Tape20mm5.6m5-10mm1
10.0340.030OBEX CORTEX Expanding Foam Tape25mm5.6m5-10mm1
10.0340.042OBEX CORTEX Expanding Foam Tape50mm5.6m5-10mm1
10.0340.043OBEX CORTEX Expanding Foam Tape60mm5.6m5-10mm1
10.0340.044OBEX CORTEX Expanding Foam Tape65mm5.6m5-10mm1
OBEX CORTEX Expanding Foam Tape 7-12mm
10.0340.001OBEX CORTEX Expanding Foam Tape10mm4.3m7-12mm1
10.0340.010OBEX CORTEX Expanding Foam Tape15mm4.3m7-12mm1
10.0340.019OBEX CORTEX Expanding Foam Tape20mm4.3m7-12mm1
10.0340.029OBEX CORTEX Expanding Foam Tape25mm4.3m7-12mm1
10.0340.041OBEX CORTEX Expanding Foam Tape50mm4.3m7-12mm1
OBEX CORTEX Expanding Foam Tape 8-15mm
10.0340.009OBEX CORTEX Expanding Foam Tape15mm3.3m8-15mm1
10.0340.018OBEX CORTEX Expanding Foam Tape20mm3.3m8-15mm1
10.0340.021OBEX CORTEX Expanding Foam Tape20mm6m8-15mm1
10.0340.028OBEX CORTEX Expanding Foam Tape25mm3.3m8-15mm1
10.0340.035OBEX CORTEX Expanding Foam Tape30mm3.3m8-15mm1
OBEX CORTEX Expanding Foam Tape 10-18mm
10.0340.007OBEX CORTEX Expanding Foam Tape15mm3m10-18mm1
10.0340.017OBEX CORTEX Expanding Foam Tape20mm3m10-18mm1
10.0340.027OBEX CORTEX Expanding Foam Tape25mm3m10-18mm1
10.0340.034OBEX CORTEX Expanding Foam Tape30mm3m10-18mm1
OBEX CORTEX Expanding Foam Tape 13-24mm
10.0340.008OBEX CORTEX Expanding Foam Tape15mm3.3m13-24mm1
10.0340.015OBEX CORTEX Expanding Foam Tape20mm2m13-24mm1
10.0340.025OBEX CORTEX Expanding Foam Tape25mm2m13-24mm1
10.0340.032OBEX CORTEX Expanding Foam Tape30mm2m13-24mm1
10.0340.038OBEX CORTEX Expanding Foam Tape40mm2m13-24mm1
OBEX CORTEX Expanding Foam Tape 24-40mm
10.0340.016OBEX CORTEX Expanding Foam Tape20mm2m24-40mm1
10.0340.026OBEX CORTEX Expanding Foam Tape25mm2m24-40mm1
10.0340.033OBEX CORTEX Expanding Foam Tape30mm2m24-40mm1
10.0340.037OBEX CORTEX Expanding Foam Tape35mm2m24-40mm1
10.0340.039OBEX CORTEX Expanding Foam Tape40mm2m24-40mm1
10.0340.040OBEX CORTEX Expanding Foam Tape50mm2m24-40mm1

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