Weber webercem R4 duo

Lightweight, high build mortar for overhead and vertical repairs. Excellent levelling properties when used as a fairing coat. Complies with BS-EN 1504-3 as an R4 repair mortar or R3 fairing coat.

Dual purpose product that can be used as a repair mortar and/or fairing coat. High build properties – up to 75mm vertically and 75mm in an overhead repair, without formwork when used as an R4 mortar. Easy to apply, with excellent application properties

FEATURES & BENEFITS

• Dual purpose product that can be used as a repair mortar and/or fairing coat
• High build properties – up to 75mm vertically and 75mm in an overhead repair, without formwork when used as an R4 mortar
• Easy to apply, with excellent application properties
• When used as a fairing coat 3mm of coverage provides as much protection against CO2 diffusion as 30mm of low-permeability concrete or 300mm of high-permeability concrete

Uses

• Structural concrete repairs, particularly where high, overhead repairs are required
• Repairs to concrete structures and members such as bridges and coastal assets
• A smoothing treatment for concrete surfaces

Product code : 84B5184