Ronseal 3-in-1 Basecoat Paint White is a convenient all-in-one solution designed to prime, undercoat, and protect metal surfaces in a single application. Made by Ronseal, it helps prevent rust while providing a smooth, durable white finish that’s ready for a topcoat or can be left as is for a clean, practical look. Ideal for gates, railings, and other exterior metalwork, it saves time and effort by cutting out extra preparation steps while still delivering reliable, long-lasting protection.
Ronseal 3-in-1 Basecoat
From: £22.60 inc. VAT
£18.83 ex. VAT
- Brand: Ronseal
- Manufactuer: Ronseal
Ronseal 3-in-1 Basecoat Paint White is a versatile wood-care paint designed to protect, prime, and undercoat in one application, making it ideal for saving time on preparation. It’s commonly used on exterior and interior wood surfaces such as fences, sheds, gates, doors, and window frames. The paint provides a strong base layer that helps prevent peeling and flaking while offering long-lasting protection against weathering, moisture, and general wear. Its white finish creates a clean, even surface that’s ready for a topcoat or can be left as a durable base where appropriate, making it suitable for both renovation and new wood projects.
Ronseal 3-in-1 Basecoat Paint White is designed for use on bare or previously painted exterior wood as a preparatory coating before applying a decorative topcoat, as it combines preservative, primer, and undercoat properties in one product. It is typically applied by brush to clean, dry, and sound surfaces, helping to protect against rot, damp, and weathering while improving adhesion and coverage of the final paint finish. However, its limitations include being unsuitable for use on non-wood surfaces, interior applications, or areas exposed to constant immersion in water, and it must be overcoated with an appropriate exterior topcoat to achieve full durability and colour retention.
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| Elementlength | |||||||
| up to 1,5 m |
up to 2,5 m |
up to 3,5 m |
up to 4,5 m |
up to 2,5 m |
up to 3,5 m |
up to 4,5 m |
|
| Type of window frame material |
Minimum witdth of joints for a butled mounting b in mm |
Minimum witdth of joints for a inner mounting b in mm |
|||||
| Hard PVC (white) | 10 | 15 | 20 | 25 | 10 | 10 | 15 |
| Hard PVC and PMMA (dark) (colour extruded) |
15 | 20 | 25 | 30 | 10 | 15 | 20 |
| Hard PUR integral foam | 10 | 10 | 15 | 20 | 10 | 10 | 15 |
| Wood-aluminium-window | 10 | 10 | 15 | 20 | 10 | 10 | 15 |
| Aluminium-plastic sandwich frame (bright) |
10 | 10 | 15 | 20 | 10 | 10 | 15 |
| Aluminium-plastic sandwich frame (dark) |
10 | 15 | 20 | 25 | 10 | 10 | 15 |
| Wooden window frame | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
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