Sealant Tape BG1 - Expanding Joint Tape-20/8-20 (rll 5 mtr)

Sealant Tape BG1

Various sizes available

Sealant Tape BG1 is a cutting-edge pre-compressed sealing tape designed for a wide array of sealing applications in both residential and commercial settings. Available in various sizes, this innovative product expands to five times its width upon installation, providing an effective and durable seal that accommodates movement and offers a permanent diffusion-open elastic joint. Its unique formulation and design make it an essential tool for ensuring airtight and watertight seals around critical junctions in buildings.

Key Features and Benefits

• Pre-Compressed Design: Sealant Tape BG1’s pre-compressed structure allows for easy handling and installation. Once applied, the tape expands to fill the joint, creating a robust seal that effectively prevents air and moisture infiltration.

• Significant Expansion Capacity: After installation, Sealant Tape BG1 expands up to five times its original width. This feature enables it to adapt to varying joint widths and provides a flexible sealing solution that can accommodate building movement over time.

• Permanent Diffusion-Open Elastic Joint: The tape is designed to create a permanent joint that remains elastic, allowing for movement while still maintaining a high level of airtightness and watertightness. This is crucial in maintaining energy efficiency and protecting against water damage.

• Superior Weather Resistance: Constructed from specially impregnated polyurethane foam, Sealant Tape BG1 offers exceptional resistance to weather elements. Its ability to withstand driving rain and harsh weather conditions makes it ideal for both exterior and interior applications, particularly in coastal areas or other environments prone to moisture.

• Self-Adhesive Application: The tape features a self-adhesive backing, simplifying the installation process. This self-adhesive feature ensures a strong bond to various substrates, making it easy to apply without the need for additional adhesives or tools.

• Versatile Size Options: Sealant Tape BG1 is available in multiple sizes, accommodating joint widths from 3 mm to 35 mm. This versatility allows it to be used in a wide range of applications, from small gaps around windows to larger expansion joints in building elements.

• Recommended for High-Rise and Coastal Areas: BG1 tape is particularly suited for use in coastal regions and weather-exposed joints in multi-storey buildings up to 100 meters in height. Its robust performance in these challenging environments ensures long-lasting protection against water and air leaks.

• 15-Year Functional Guarantee: When installed according to the manufacturer's instructions, Sealant Tape BG1 comes with a 15-year functional guarantee, providing peace of mind regarding its performance and durability.

• Sustainability and Certification: Sealant Tape BG1 is a declared item in the Supply Chain Declaration Portal (SCDP) for New Buildings generation 4, indicating its compliance with sustainable building practices and materials.

Applications
Sealant Tape BG1 is suitable for a variety of sealing applications, including:

• Joints Around Doors and Windows: Ideal for sealing gaps between door and window frames and surrounding walls, helping to improve energy efficiency and prevent drafts.

• Pipe Penetrations: Use BG1 tape to seal around pipes that penetrate walls or ceilings, ensuring a watertight seal that prevents moisture infiltration.

• Expansion Joints in Element Construction: The tape is well-suited for use in expansion joints in precast concrete elements, allowing for movement without compromising the integrity of the seal.

• Between Building Elements: Perfect for filling joints between various building elements, ensuring a continuous barrier against air and moisture.

*Images used for illustration purposes* 

Delivery

All deliveries are subject to stock and availability.

UK Mainland

**Express Delivery Cut Off – subject to cleared payments and passing of payment security checks by 12pm.

All UK Mainland orders qualify for FREE when you spend £75 ex vat or more*. *Please note certain items do not qualify for free delivery. 

Consignments will be delivered using DPD, Evri, and Shipley, or direct from the supplier if stock is not readily available within our warehouse.

Certain items do not qualify for free delivery - this will be automatically applied at the checkout

Large heavy items may be subject to pallet charges - you will be notified by our customer care team. 

Outside UK Mainland (Including Ireland)

*Please note the following postcodes are classed as Non-Mainland UK or Remote / Rural delivery: AB, IV, KW, PA, PH, HS, KA, ZE, PO30-PO41, IM, JE, GY, BT, TR21-TR25.

The following locations incur a carriage charge starting at £20.83 EX VAT

Europe

It is advised you arrange your own courier collection from our warehouse. If you require assistance Dortech Direct can schedule a delivery for you. Prices are dependent on box quantity and order weight. Please call our sales team for a quotation on 0330 1281212.

United States 

Pricing Information
All product prices are available on quotation only. To receive a customized quote, please contact us directly with your product requirements. We will respond promptly with pricing, availability, and shipping details tailored to your request.

Shipping Information
We are pleased to offer shipping to most locations within the United States, excluding Hawaii and Alaska at this time.

• Eligible Shipping Areas: Continental United States only (Excludes Hawaii and Alaska)

• Delivery Timeframe: Estimated delivery is 10–14 working days from the date of dispatch

• Shipping Confirmation: A confirmation email with tracking details will be sent once your order is shipped

Please note: Delivery times are estimates and may be affected by external factors such as customs processing or carrier delays.

Other Information 

 Please Note

• All available delivery options will be displayed at checkout/basket pages
• Working days do not include Weekends or Bank holidays
• For all enquiries ring 0330 1281212 / [email protected]

BACS & Purchase Orders

• The delivery times & dates are only valid from receipt of funds or valid PO number

Damages

By ordering with Dortech Direct you agree to inspect goods upon delivery. Damaged goods should be rejected. If you notice damage after the goods are delivered, you must report this to us within 48 hours of delivery. Dortech Direct does not accept damage liability for issues reported over 2 working days from the point of delivery.

You can report damage by sending your order details and images of any issues to [email protected]

Returns

If you wish to initiate a product return within 14 days, we gladly offer a refund as long as the item is returned in its original condition, including all packaging, tags, labels, and accessories. Kindly complete the provided return form and include it in the package you are sending back.

Ensure that you diligently fill out all the necessary fields on the Returns Form.

Delivery & Returns for Trade

We will deliver into branch or direct to any customer office/site address.

Returns

If you wish to initiate a product return within 14 days, we gladly offer a refund as long as the item is returned in its original condition, including all packaging, tags, labels, and accessories. Kindly complete the provided return form and include it in the package you are sending back.

Please be aware that orders exceeding £100 excluding VAT are subject to a non-negotiable 40% restocking fee. This charge represents the administrative time and overheads to reprocess the stock. 

Ensure that you diligently fill out all the necessary fields on the Returns Form.