Würth Vaku 90 Glass Fibre Mat
Würth Vaku 90 Glass Fibre Mat
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Key Features
- High-quality fibreglass reinforcement designed for use with Würth Vaku 80 Repair Resin.
- Soft and formable material, easy to drape and shape into the desired form.
- Restores the original strength and stability of damaged GFRP parts.
- Perfect for reconstructing body panels, bumpers, and structural sections.
- Ensures bubble-free, durable laminations when applied with Vaku 80 in multiple thin layers.

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Shipping Information
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
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Description
Reliable Reinforcement for GFRP Repairs
The Würth Vaku 90 Glass Fibre Mat is a specialist reinforcement material for structural repairs in glass fibre reinforced plastics (GFRP). Used in conjunction with Vaku 80 Repair Resin, the mat provides the strength and form required to restore damaged vehicle bodywork, boat structures, and other GFRP parts.
Soft, Flexible, and Easy to Apply
Thanks to its soft texture, the mat can be draped easily into complex forms, enabling precise reconstruction of the original shape. When soaked in Vaku 80 resin, the fibres bind together to create a solid composite repair layer with high durability.
Professional Applications Across Industries
- Automotive and Cargo: Repairing cracks, holes, and cavities in bumpers, panels, and chassis structures.
- Marine and Metal Fabrication: Used for boat building, prototype construction, and restoration of GFRP parts.
- Not suitable for wood applications.
Durability and Performance
With a coating weight of 300 g/m² and a width of 80 cm, the mat provides reliable reinforcement for medium to large repairs. When combined with Vaku 80 resin, the cured composite resists heat up to 80 °C and delivers long-lasting performance.
More Information
Application Instructions
- Ensure the repair area is clean, dry, and free from grease.
- Sand the damaged area with coarse sandpaper to create a key.
- Tear the fibreglass mat into shape (tearing rather than cutting provides smoother transitions between layers).
- Brush Vaku 80 Repair Resin onto the prepared surface.
- Lay the fibreglass mat over the area and soak thoroughly with additional Vaku 80 resin.
- Apply wet-on-wet in several thin steps, ensuring a bubble-free lamination.
- Allow to cure for at least 60 minutes at 20°C before sanding or further processing.
Usage Notes
- Cut the mat 2cm larger than the area to be repaired for best coverage.
- For vehicle body panels, always apply Rust Stop Prime before repair to prevent corrosion.
- Only use in combination with Vaku 80 resin.
- Shelf life information not applicable - supplied as fibreglass matting.
Specifications
Chemical basis: Fibreglass
Colour: White
Width: 80 cm
Coating weight: 300 g/m²
Included in delivery: 1 m² fibreglass mat
Hardener content (resin system): 2 % (with Vaku 80 resin)
Working life (resin system): 10–15 minutes at 20 °C
Drying time (resin system): 60 minutes at 20 °C
Max. temperature resistance (cured system): 80 °C
Shelf life: Not applicable (fibreglass material)