Repair mortar WEBEREP EXPRESS ENAÉ

smoothingprotectivefor aerated concrete

Summary
Fibre-reinforced, shrink-compensated repair mortar with fast setting and dust-reducing formula, designed for spot repairs and passive protection of reinforcement.

Features and benefits

• Versatile: repair and passivation with a single product
• Lower environmental impact: -29% CO2 vs previous formulation
• Repair mortar class R3 according to NF EN 1504-3
• Anti-corrosion function: CE marking per NF EN 1504-7
• Fast: starts setting from 30 minutes
• Suitable for localised repairs
• Colour: light grey
• Quick and neat execution
• High adhesion to substrate
• Fine grain for smooth finishes
• Good thickness performance: 2 to 70 mm per pass
• Dust-reducing formula
• NF 030 certification
• Individual EPD (FDES) verified
• Label A+ (emissions)

Packaging

• 25 kg bag

Substrates

• Concrete
• Bricks
• Cement or lime–cement renders

Good to know

• Overcoat times: render or levelling mortar: 24 hours
• Facade paint: 24 hours
• Other finishes or tiling: 72 hours
• Application temperature: +5 °C to +35 °C
• Do not apply on frozen substrates, during thawing, or if freezing is expected within 24 hours
• Avoid application in direct strong sunlight

Limitations of use

• Not for application on plaster substrates
• Do not apply on painted surfaces or organic coatings without first removing the coating
• Not suitable for friable or weak substrates (e.g., aerated concrete, soft stone, hollow brick)
• Not intended for industrial floors or high-traffic floors (use an appropriate topping)
• Not resistant to significant structural movements (risk of cracking)

Standards and certifications

• Repair mortar: NF EN 1504-3 (class R3)
• Anti-corrosion function: NF EN 1504-7 (CE marking for anti-corrosion function)
• NF 030 certification
• Individual EPD (FDES) verified
• Origin France and EPD verified

Available documentation

• Product technical data sheet
• DoP (Declaration of Performance)
• SDS (Safety Data Sheet)
• Individual EPD (FDES)

Characteristics / technical specifications

• Product type: fibre-reinforced, shrink-compensated repair mortar
• Setting: fast setting, initial set from 30 minutes
• Repair class: R3 (NF EN 1504-3)
• Anti-corrosion function: compliant with NF EN 1504-7
• Colour: light grey
• Grain size: fine for smooth finishing
• Application thickness: 2 to 70 mm per pass
• Packaging: 25 kg bag
• Application temperature: +5 °C to +35 °C
• Overcoat time: render/levelling 24 h, facade paint 24 h, other finishes/tiling 72 h
• Properties: dust-reducing, fibre-reinforced, high adhesion
• Environmental performance: CO2 reduction -29% vs previous formulation
• Rapid return to service