Crown Trade Fastflow Quick Dry Primer Undercoat Charcoal Grey 1L
calcPageSize())"
/>
Crown Trade Fastflow Quick Dry Primer Undercoat Charcoal Grey 1L
(Approx. 3-5 working days)


Do you have a MacBlair trade account?
Crown Trade Fastflow Quick Dry Primer Undercoat is a low-odour, water-based alkyd emulsion primer designed for interior and exterior wood and metal surfaces. It provides a smooth matt base in Charcoal Grey, supporting the full Crown Trade Fastflow Quick Dry system, including Fastflow Gloss, Satin and Eggshell topcoats.
The formulation uses titanium dioxide, mineral extenders and coloured pigments to deliver strong coverage of up to 15m² per litre on smooth substrates. It is suitable for new and previously decorated timber, ferrous and non-ferrous metals, and galvanised metal when correctly prepared with compatible primers.
Under normal drying conditions (20°C and 65% RH), the coating is touch dry in 1–2 hours and ready to recoat after 4 hours. It should not be applied below 8°C or when relative humidity exceeds 80%. Application can be carried out with a synthetic brush, short or medium-pile roller, or spray equipment with appropriate dilution.
- Water-based alkyd emulsion with low odour
- Suitable for interior and exterior wood and metal
- Spreading rate up to 15 m² per litre
- Touch dry in 1–2 hours; recoat after 4 hours
- Matt undercoat for Fastflow gloss, satin or eggshell
| Brand | Crown Trade |
|---|---|
| Application Method | Brush, Roller |
| Colour | Charcoal Grey |
| Coverage | 15 m²/l |
| Weight | 1 kg |
| Re-Coat Time | 4 hours |
| Sold Per | Item |
| Suitable For | Interior Woodwork, Exterior Woodwork, Interior Metal, Exterior Metal |
| Manufacturer Colour | Charcoal |
| Touch Dry Time | 1-2 hours |
| Usage | Internal and External |
| Volume | 1 L |
| Water / Oil Based | Water Based |
| Coats Required | 1.0000 |
| Finish | Matt |
| Application Temperature | Minimum 8°C |
- Delivery cost will be calculated at checkout once delivery address has been confirmed
- Delivery lead times are an estimate only
- Delivery drivers will always prioritise safety over convenience when offloading materials
- Bagged products such as cement and plaster cannot be returned once opened
- Jumbo bags cannot be returned once delivered
- All other goods may be returned within 3 months with a proof of purchase provided
- Chargeable pallets may be returned for a full refund
- All online pricing is specific to Northern Ireland only. Pricing for our Isle of Man branch may vary.
Crown Trade Fastflow Quick Dry Primer Undercoat is a low-odour, water-based alkyd emulsion primer designed for interior and exterior wood and metal surfaces. It provides a smooth matt base in Charcoal Grey, supporting the full Crown Trade Fastflow Quick Dry system, including Fastflow Gloss, Satin and Eggshell topcoats.
The formulation uses titanium dioxide, mineral extenders and coloured pigments to deliver strong coverage of up to 15m² per litre on smooth substrates. It is suitable for new and previously decorated timber, ferrous and non-ferrous metals, and galvanised metal when correctly prepared with compatible primers.
Under normal drying conditions (20°C and 65% RH), the coating is touch dry in 1–2 hours and ready to recoat after 4 hours. It should not be applied below 8°C or when relative humidity exceeds 80%. Application can be carried out with a synthetic brush, short or medium-pile roller, or spray equipment with appropriate dilution.
- Water-based alkyd emulsion with low odour
- Suitable for interior and exterior wood and metal
- Spreading rate up to 15 m² per litre
- Touch dry in 1–2 hours; recoat after 4 hours
- Matt undercoat for Fastflow gloss, satin or eggshell
| Brand | Crown Trade |
|---|---|
| Application Method | Brush, Roller |
| Colour | Charcoal Grey |
| Coverage | 15 m²/l |
| Weight | 1 kg |
| Re-Coat Time | 4 hours |
| Sold Per | Item |
| Suitable For | Interior Woodwork, Exterior Woodwork, Interior Metal, Exterior Metal |
| Manufacturer Colour | Charcoal |
| Touch Dry Time | 1-2 hours |
| Usage | Internal and External |
| Volume | 1 L |
| Water / Oil Based | Water Based |
| Coats Required | 1.0000 |
| Finish | Matt |
| Application Temperature | Minimum 8°C |
- Delivery cost will be calculated at checkout once delivery address has been confirmed
- Delivery lead times are an estimate only
- Delivery drivers will always prioritise safety over convenience when offloading materials
- Bagged products such as cement and plaster cannot be returned once opened
- Jumbo bags cannot be returned once delivered
- All other goods may be returned within 3 months with a proof of purchase provided
- Chargeable pallets may be returned for a full refund
- All online pricing is specific to Northern Ireland only. Pricing for our Isle of Man branch may vary.


