Watco Concrex Deep Fill Rapid
Litres required: 0.00L
Based on 0.02 m² per litre- Lightwork of heavy-duty repairs
- Structural strength solutions
Watco Concrex Deep Fill Rapid is a fast-curing epoxy concrete repair mortar for deeper holes, damaged floor areas and uneven concrete. It combines the depth capability of the Deep Fill range with a quicker return to light traffic, helping reduce the time a repair area has to stay out of use.
The two-part mortar is applied at 15mm to 100mm in one layer. Use it for local repairs to concrete floors, building up floor levels, forming ramps and rebuilding eroded areas. Its trowel-applied consistency allows the mortar to be compacted and shaped where a pourable filler would not stay in place.
At 15–20°C, allow approximately three hours before light traffic or overlaying. This is the Rapid grade: select it when the repair schedule needs a faster turnaround than standard Concrex Deep Fill. Both internal and external repairs are supported, with the surface and temperature prepared in accordance with the technical sheet.
The aggregate and resin are supplied pre-blended with a separate curing agent. Thorough mixing and firm compaction are important for a consistent repair. For a smoother finished surface, the Deep Fill range can be used beneath a finishing layer of Concrex Carbon Fibre.
Surface Preparation
Remove loose material, dirt, grease and oil. Start with a sound, clean, dry surface. Watco Tack Coat is recommended on smooth or damp substrates; normal patch repairs in rough, dry concrete do not usually need primer.
Technical Data
| Size / Colour | 25kg / Grey |
|---|---|
| Composition | Two-part epoxy resin mortar with aggregate |
| Suitable surfaces | Concrete, sand and cement, prepared metal |
| Repair depth | 15–100mm per layer |
| Coverage | Approximately 0.5m² per pack at 30mm |
| Working time | 30–60 minutes, temperature dependent |
| Light traffic / Overlaying | Approximately 3 hours at 15–20°C |
| Minimum application temperature | 10°C |
| Shelf life | 12 months, unopened |
Directions for Use
Shake the curing agent and tip the aggregate/resin onto a board or tray. Add the curing agent and mix thoroughly until evenly grey. Do not mix in the plastic bucket. Trowel firmly into the repair, compact and finish with a float. Wiping the tool with white spirit helps reduce drag.
Limitations
Do not apply to wet surfaces or exceed 100mm in one layer. Avoid service temperatures above 60°C. Store at 10–30°C and protect from freezing. Read the technical and safety sheets before work.
Product FAQs
How does Rapid differ from standard Deep Fill?
Rapid is ready for light traffic or overlaying after approximately three hours at 15–20°C, compared with five to six hours for standard Deep Fill.
What repair depth is suitable?
Apply 15–100mm per layer. It is a deep repair mortar rather than a thin finishing screed.
Is a primer necessary?
Ordinary repairs to rough, dry concrete usually need none. Use Watco Tack Coat on smooth or damp surfaces and follow the technical sheet.
What coverage should I allow?
Approximately 0.5m² per 25kg at 30mm. Actual consumption depends on the repair's depth and shape.
Data Sheets
Safety Data Sheet – Curing Agent (GB)
Safety Data Sheet – Resin (GB)
We aim to deliver your products as quickly, safely and efficiently as possible. Below you'll find a full overview of our delivery process, options, pricing and terms. If you have any questions or a time-sensitive order, our team is always happy to help — just give us a call on 01902 712286.
📦 Standard Delivery
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Free delivery on all orders over £100 + VAT within UK mainland.
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For orders under £100 + VAT, a standard shipping fee will apply at checkout.
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Orders are typically delivered within 2–5 working days after receipt of cleared payment.
We use Parcelforce and FedEx as our main carriers, though this may vary based on location or size of your order.
⚠️ Important Notes on Delivery
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Orders placed after 12 midday (Monday–Friday) are usually dispatched the next working day.
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If you require urgent dispatch or Saturday delivery, please call us before placing your order.
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Do not schedule contractors or start work until goods have arrived and been checked — we cannot be held responsible for project delays due to late or damaged deliveries.
🚚 Next Day & Timed Delivery Options
We offer express shipping for orders needing a quicker turnaround:
| Service | Typical Cost* (Ex. VAT) |
|---|---|
| Next Day Delivery | £10.50 |
| Next Day AM Delivery | £15.00 |
| Specialist Items | £22–£25+ |
*Pricing depends on order contents and size. For mixed/tinted paint or specialist coatings, next-day delivery may cost more due to courier restrictions.
Please contact us if your order is time-sensitive — we’ll confirm what options are available based on your products and location.
📍 Delivery Outside UK Mainland
International Delivery
We are pleased to offer worldwide delivery on both parcel and pallet orders.
Parcel Shipments
All international parcel deliveries are handled by FedEx International. Shipping times and costs vary depending on destination, parcel size, and service availability.
Pallet Shipments (Including Dangerous Goods)
For palletised orders — including those containing dangerous goods - we work with independent specialist freight companies experienced in compliant global hazardous materials transport.
Due to the nature of these shipments, pricing and transit times are provided on a case‑by‑case basis.
Requesting an International Delivery Quote
If you would like to place an international order, simply get in touch and we will prepare a personalised shipping quote. Please provide the following details:
- Your full name
- Delivery address (including country and any required customs information)
- Details of the items you would like to order
- Quantities for each item
Once we have this information, we’ll handle the rest - from calculating the most suitable shipping method to arranging safe and compliant delivery to your destination.
🛠️ Specialist Products & Pallet Deliveries
Some coatings are made to order, particularly from premium brands like Sigma/PPG. These orders:
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May have longer lead times
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May carry a £150 + VAT delivery charge
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Could require pallet delivery — a separate charge may apply
If your order requires palletisation, we’ll contact you after checkout to confirm delivery costs. You're also welcome to contact us first for a delivery quote before placing the order.
📦 Stock & Availability
We hold a large amount of stock ready for immediate dispatch, but:
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Some products may need to be ordered in from manufacturers
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Specialist items may be tinted or made to order, causing additional lead time
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We’ll always aim to part-deliver where possible to avoid unnecessary delays
If you’re on a strict deadline, please get in touch before ordering so we can advise on delivery timeframes.
🚫 Delivery Liability
While we work hard to ensure your order arrives safely and on time, we use third-party carriers and cannot be held liable for:
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Delays in transit
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Lost shipments
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Goods damaged in delivery
If your order is damaged or delayed, please let us know as soon as possible. We are not always informed automatically by the courier, so your input is essential.
We will work with you to resolve any issues — whether that means replacing items or chasing the carrier.
Note: Address changes after dispatch may incur additional charges, so please double-check your delivery details at checkout.
🧾 Payments & Order Processing
Orders are only processed once full cleared payment has been received.
You will receive email updates at each stage of the process:
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Pending – order received
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Processing – being picked, packed or manufactured
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Dispatched – on the way with the carrier
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Back order / Part dispatched – if stock is split or delayed
Need Help?
If you're unsure about shipping costs, timelines, or need your order by a specific date, we strongly recommend giving us a quick call before placing your order:
📞 01902 712286
📧 info@andrewscoatings.co.uk
We're here to help make sure you get the right product, in the right place, at the right time.
