Hardener Sika Sika-4a 5 kg

Brand: Sika
Description: Type of additive: hardener, state of aggregation: liquid, for cement mortar, for concrete, waterproofing, faster preparation, minimum application temperature: 5 °C, maximum application temperature: 35 °C
Additional Information: Ratio with water: 1:1 to 1:4; ratio with cement: 3:1
Purpose: For cement mortar, for concrete
State of aggregation: Liquid
Additive type: Hardener
Modifiable property: Waterproofing, speed up readiness
Application temperature: From 5 to 35 C