webercem pyrabed - Rapid Setting Bedding Mortar

webercem pyrabed is a range of cementitious products containing a blend of special cements and graded aggregates, which when mixed with water produce fast-setting bedding mortars for the rapid installation of ironwork and highway furniture. They can be applied to depth of 10–100 mm in one pass and the rapid strength development characteristics allow the road to be opened to traffic between 45 - 90 minutes after placement, dependent on the grade of product selected.

Features and benefits:

• A range of working times between 5–15 minutes at 20°C.
• Rapid strength development reducing repair possession times.
• Open to traffic between 45–90 minutes.
• Shrinkage compensated.
• Economical repair, can be extended with aggregate for repairs more than 100 mm in thickness providing flexibility of use.
• Excellent strength gain at low temperatures.
• Excellent bond strength.
• No primer required.
• Complies with HA spec HD 27/94 achieving 20 N/mm² in less than 2 hours at 20°C.
• Three grades of mortar to allow for varying traffic conditions.