Sealmaster Intumescent Foam Glazing Tape has been developed to provide excellent high temperature sealing properties combined with the unique benefit of being a fully flexible and highly compressible foam material.

It has been formulated to deliver excellent thermal stability and comprises the benefits of a volume expansion beginning at 180°C, low-medium pressure intumescence and a very high thermal erosion resistance beyond 900°C.

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• Features & Benefits
• Sizes
• Application

Features & Benefits

• Highly compressible and flexible intumescent tape product
• Exhibits a low pressure intumescent behaviour with a degree of expansion of up to 3-4 times its original volume
• Exceptional resistance to thermal erosion for a foam tape product allowing it to be used with a very broad range of fire glazing systems
• On exposure to heating the unique chemical formulation allows the product to retain char stability to beyond 900°C, far surpassing other foam glazing tape products currently on the market

Sizes

Sealmaster Intumescent Foam Glazing Tape is supplied in 20 metre length rolls and in standard widths of 10mm, 15mm and 20mm, with others being available on request. The thickness is 5mm and it can be easily compressed down to 2mm if required.

Contact Rawlins Technical for enquiries on 0113 2455450 (option 2) or send a message to [email protected].

Application

Sealmaster Intumescent Foam Glazing Tape has a strong adhesive backing to allow rapid and easy installation into both fire door apertures and fire glazing screens.

The material can be cut very easily with scissors or a sharp knife and so is very easy to fit to glazing beads and other precision- dependent applications.

The unique thermal behaviour of this new product allows it to be used across a very broad range of fire resistant glazings for integrity, semi-insulating and insulation applications.

IMPORTANT FIRE PRODUCTS NOTICE: The information displayed on this website should be used as a guide ONLY and our Technical Department should be contacted to obtain a tailored specification and any advice necessary before you place an order for fire protection products. Fire protection products are non-returnable except in accordance with Condition 8 of the Terms and Conditions and should be applied only by an individual with the necessary expertise and experience. We will not be held liable for any resulting damage to property, human life or monetary costs incurred due to the incorrect specification you have prepared or use of fire protection products caused by your negligence, including your failure to have contacted us to obtain the relevant advice/specification.