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Würth E6 BAS Silicone Acetate

Würth E6 BAS Silicone Acetate

24 in stock

Key Features

  • Excellent resistance to ageing, weathering, and UV exposure.
  • Paint-compatible (preliminary testing recommended).
  • Coloured version is bitumen-proof for extended application range.
  • Flexible and durable with 25% continuous motion absorption.
  • Suitable for indoor and outdoor joints, including use in cold climates.
  • Slight discolouration possible depending on conditions and substrate.
Colour
£8.99 GBP
£8.99 GBP
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Variant Variant total Quantity Price Variant total
Nut Brown
Nut Brown
£8.99/ea 		£0.00
£8.99/ea £0.00
Transparent
Transparent
£6.99/ea 		£0.00
£6.99/ea £0.00
White
White
£7.99/ea 		£0.00
£7.99/ea £0.00
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Description

Reliable Acetate-Curing Sealant

Würth E6 BAS Silicone Acetate is a high-quality, acetate-curing silicone designed for professional sealing of connecting, expansion, and construction joints. With strong resistance to ageing, UV radiation, and weathering, it provides durable joint performance both indoors and outdoors.

Versatile Application Range

Ideal for wall and floor connection joints, glazing, and general sealing work, E6 BAS is suitable for use in cold climates, where stability during curing is required. The coloured variant of this sealant is bitumen-proof, enabling secure use in roofing and waterproofing applications.

Durability and Flexibility

The sealant offers 25% continuous motion absorption, a Shore A hardness of 18, and a breaking elongation of 150%. These properties ensure flexibility and resilience under joint movement while maintaining long-term integrity of the seal.

Professional Finish

Würth E6 BAS applies smoothly and cures consistently, delivering a neat, professional appearance. While compatible with many paints, preliminary testing should be carried out to confirm suitability. Slight discolouration may occur under certain conditions.

Important Notes

Preliminary testing is recommended for all substrates, especially when paint or coating compatibility is required. Discolouration may occur in certain environments or when exposed to specific substrates.

More Information

Application Instructions

  1. Ensure all surfaces are load-bearing, clean, dry, and free of grease or contaminants.
  2. Observe joint dimensions as recommended in the technical data sheet.
  3. Insert PE back-fill material as required.
  4. On absorbent surfaces such as concrete, pre-treat with primer.
  5. Apply evenly with a cartridge gun.
  6. Smooth the sealant before skin formation using a smoothing agent.

Safety and Usage Notes

  • Carry out preliminary adhesion and paint-compatibility testing before full application.
  • Not suitable for permanent water immersion or food-contact areas. Store cartridges in a cool, dry, frost-free environment.

Specifications

Contents: 310 ml

Chemical basis: Neutrally networked silicone polymer

Colour: White

Continuous motion absorption: 25 %

Shore A hardness: 18

Min./max. processing temperature: +5 °C to +40 °C

Min./max. temperature resistance: -40 °C to +100 °C

Full curing speed/conditions: 2 mm/day at 23°C and 50% relative humidity

Min. skin-formation time: 25 minutes (at 23°C, 50% relative humidity)

Min. breaking elongation: 150 %

Fungicidal properties: No

Shelf life from production: 12 months

Density: 1.01 g/cm³ (at 23°C)

Documents

Shipping Information

What Are My Shipping Options?

In-Store Pickup

In-Store pickup is available on all purchase. Pickups are available Monday - Friday between the hours of 9:00–17:00. 

An email confirmation will be sent when your order is ready for collection. 

Free Shipping

We offer free Standard (2-3 Days) shipping on orders within the United Kingdom on orders over £100. Please note, some large items that require specialist courier companies, such as large mirrors and palleted items are excluded from this deal.

Shipping Fees

We also offer shipping at the following rates:

Standard-Size Parcel

Standard (UK Only) - 2-3 Days - £2.99

Express (UK Only) - 1-2 Days - £4.99

International (EU) - 3-7 Days - £14.99

International (ROW) - 5-10+ Days -£23.99


Large Parcel

Standard (UK Only) - 2-3 Days - £2.99

Express (UK Only) - 1-2 Days - £4.99

International (EU) - 3-7 Days - £14.99

International (ROW) - 5-10+ Days - £69.99

Most UK orders will be sent using Royal Mail, with larger items being sent with DPD.

International orders within the EU will normally be dispatched with Royal Mail, DPD, or UPS.

International orders to the rest of the world will normally be sent with DPD or UPS.

Please note, international delivery charges are very volatile and subject to change. We will do everything in our power to honour the delivery fee, however, in some cases, shipping may increase in price. In this event, you will be given the offer to pay the difference or cancel the order and receive a full refund.

Please note, we may be subject to various rules and restrictions in relation to some international deliveries, and you may be subject to additional taxes and duties over which we have no control. If such cases apply, you are responsible for complying with the laws applicable to the country where you live and will be responsible for any such additional costs or taxes.

Dispatch Times

Orders placed before 15:00 Monday - Friday will be shipped on the same day. 

Orders placed after this time will be shipped on the following business day,

Please note, we are closed at weekends, as well as English Bank Holidays.

Returns Policy

Our refund policy can be found at the following address: https://esupplyline.com/policies/refund-policy.

Further Information

You can contact us for further information on our shipping policies using the following:

Phone: 01953 711 881

Email: sales@esupplyline.com

Live Chat: Available on our website, Monday - Friday, 8:30 - 17:00.

Contact Form: https://esupplyline.com/pages/contact