BLACK Heat Resistent Sealent - Envirograf - 1300°C (93-HTS-ENV-B)
At a Glance
- Withstands extreme temperatures up to 1300°C
Superior adhesion on concrete, mortar, fibre cement, and metal
Neutral, odourless curing system
Watertight and gas-tight sealing for indoor and outdoor applications
Ready to use in convenient 310ml tubes, available in Black and Clear
Delivery Information +
We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Monday, June 30th. This is based on current delivery times for this product. Delivery for products not in our warehouses can be delayed because of third party carriers. If you need a stove, or other bulky product, to be delivered by a specific time in the next 7 days then please give us a call. We can sometimes reduce longer lead times if we pay the carrier £25 for express delivery. Visit our Shipping Information page for more information.
Warranty & Returns +
All our products come with warranties and you can read in our blog about they types and terms and conditions for warranties. Mi-Flex flue liner, for example, comes with a lifetime guarantee. Give us a call if you want to know about a specific warranty. Returns for damaged items are covered by insurance; non-damaged returns incur return delivery costs.
Price Match Guarantee +
We will match any price, like-for-like, on a retail basis. Give us a call if you find it cheaper and want to buy from us.
We Won't Be Beaten On Price
At National Flues, we continuously monitor competitor prices. This ensures that we consistently offer you the best deals on all our products. Here’s how we keep your costs low:
- Daily Price Matching: Our team adjusts prices to ensure we stay competitive.
- Bulk Purchasing Power: We sell a lot, so we can negotiate better rates with suppliers, passing the savings directly to you.
- Operational Efficiency: We have streamlined processes to reduce overhead.
Price Match Guarantee: If you find the same product cheaper within 48 hours, we’ll match it and refund the difference.
Free Delivery Over £100: Orders over £100 are free delivery (call us if delivery is required outside the mainland UK).
“I saved 20% on my purchase compared to other retailers. Exceptional service!” – Jane D.
Have Questions?
Phone: 01670 206999
Email: [email protected]
- Info
- Specs
- Install
- FAQs
Introducing the BLACK Heat Resistant Sealant by Envirograf, an exceptional sealant designed to handle extreme temperatures up to 1300°C. This high-performance sealant is ideal for a wide range of applications including glazing, sealing, bonding, and repairing tasks. It's perfect for securing joints between various building materials, providing a watertight and gas-tight seal.
Supplied in convenient 310ml tubes, this versatile sealant is available in both Black and Clear. It's designed for use on alkaline substrates such as concrete, mortar, and fibre cement, ensuring exceptional compatibility and adherence. The neutral curing system ensures it's practically odourless and non-corrosive to metals, eliminating the need for priming on most substrates.
Enhance your sealing tasks with this durable and reliable product from Envirograf, supported by National Flues’ trusted nationwide delivery service.
SKU: 93-HTS-ENV-B
| Technical Specifications | |
|---|---|
| Temperature Resistance | Up to 1300u00b0C |
| Curing System | Neutral, odourless curing |
| Tube Size | 310ml |
| Applications | Glazing, bonding, repairing, patching |
| Substrate Compatibility | Concrete, mortar, fibre cement, metals |
| Colour Options | Black and Clear |
