An intumescent and acoustic acrylic sealant that swells when exposed to temperatures in excess of 150 °C
Everbuild Tecnic® Fire Sealant 300 is a four-hour rated, one part, acrylic emulsion based, intumescent sealant that gives a firm yet flexible seal to joints in a variety of fire rated structures.The product, in suitably designed joints, will resist the passage of fire for up to 4 hours. The selected fillers used in this formulation also make it suitable for use as an acoustic sealant.
- When exposed to heat, it swells greater than 3 x its original size, so creating a char that will resist the passage of fire for up to 4 hours.
- No priming required for most construction substrates.
- Joint movement capability of +/- 12.5 %.
Everbuild Tecnic® Fire Sealant 300
You can return items for a full refund within 30 days of purchase if you are dissatisfied or if the item is faulty, in accordance with your legal rights and our returns policy. We offer a returns service at a standard delivery rate of £4.99. To use this service, please follow the instructions provided in your delivery note. Alternatively, if you prefer to arrange a return without using our service, please contact us with the details and let us know when to expect the returned goods.
Orders are usually dispatched within 1-2 working days, though this timeframe may be extended during busy periods. All deliveries are handled by our third-party courier partners. Once your parcel has been collected by the courier, you will receive a confirmation email containing your delivery details. Orders typically arrive within 2-5 working days after collection. We will keep you informed about your order’s progress, and if the provided timeframes are not met, please contact us so we can investigate the issue.
Delivery is charged at a standard rate of £4.99. For orders over £250, free delivery is available—please contact us to arrange this. Please note, the £4.99 delivery fee will still apply to orders that are cancelled after a dispatch confirmation has been sent.