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TP610 Duo Impregnated Foam Tape

illbruck / perimeter weatherseal system

TP610Duo impregnated foam tape

Breathable pre-compressed foam tape for weathertight window and door perimeter joints, engineered for exposed elevations and reliable energy-conscious installations.

Buy TP610 online →Check suitability

illbruck TP610 Duo impregnated foam tape
600 PaDriving rain tightness
1-20 mmCombined gap range
10Size combinations
TN41CWCT water test
Envelope performance

Weather outside. Performance retained.

600 Pa driving rain

Provides dependable weather resistance for exposed perimeter joints when correctly selected.

CWCT TN41 tested

Meets the recognised site water-tightness test for building envelope installations.

Breathable joint

Allows vapour diffusion while helping resist external wind-driven rain.

UV resistant

The impregnated foam is designed for exposed perimeter applications and all-weather installation.

Thermal and acoustic

Flexible foam supports insulation performance through the window or door perimeter.

Movement capable

Expands into the selected gap and maintains contact as adjoining materials move.

Energy continuity

Build the complete perimeter system.

Use TP610 externally for weather resistance and FM330 Pro Foam Airseal within the perimeter gap to support thermal continuity and maintain the installed window energy rating.

Installation guide →

EXTERIORJOINT COREINTERIOR
600 Pa WEATHERTP610FM330 AIRSEALENERGY LINE

WINDOW / DOOR PERIMETER BUILD-UP

Specification desk

Technical essentials.

Product profile

Open-cell flexible polyurethane foam with acrylate polymer impregnation, supplied pre-compressed in anthracite with a self-adhesive side to assist initial positioning.

Available in widths from 10 to 40 mm, covering application gaps from 1-2 mm through to 9-20 mm, depending on the selected size.

Ready to specify?

Seal the perimeter with TP610.

Select the correct joint range or order directly from Dortech Direct.


Genuine illbruckAccredited UK distribution
Joint-first guidanceSelection led by measured performance
Human technical supportCall 0330 128 1212