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Airtight premium quality polyurethane expanding foam filler for use around windows & doors. Superior thermal and acoustic insulation properties. Totally airtight after curing. The product is highly flexible once cured.
Applications
Recommended for all A, A+ and A++ windows and doors or any applications where an airtight seal is required. Sealing gaps where improved thermal and acoustic properties are required. Any joint filling which has high and repetitive movement or where vibration resistance is required. Thermal and acoustic insulation around doors and window frames.
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