Osmo WR Base Coat - 4001 Clear - 2.5L
Protect exterior softwood from rot and blue stain with Osmo WR Base Coat 4001 Clear 2.5L. This deep-penetrating formula repels water and prevents swelling.
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Stop softwood exterior projects failing before they finish with Wigley DIY. Osmo WR Base Coat - 4001 Clear - 2.5L is a clear wood impregnation designed to deliver preventive protection against blue stain, rot, and insect attack. Ideal for exterior softwood species, it penetrates deeply into the timber to prevent swelling and shrinkage while providing extreme water repellency.
This low-odour formula applies easily at temperatures of +5°C and dries in 12hrs. Once applied, it requires no future application necessary, leaving the surface completely odourless when dry and ready for your next steps.
Features
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Extremely water repellent
Resistant to blue stain, rot and insect attack
Reduces wood swelling and shrinkage
No future application necessary
Specifications
| Coverage | 5-6m²/L with one coat |
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| No. of coats | 1 |
| Application temperature | +5°C |
| Drying time | 12hrs. |
| Brand | Osmo |
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