Jahn Historic Pointing Mortar

Quick Overview

Description:
• Jahn M110 Historic Pointing Mortars have been designed to be used where other mortars have failed. These single-component, cementitious, mineral based pointing mortars are specifically formulated for the restoration of limestone, sandstone and brick mortar joints. Jahn M110 contains no latex or acrylic bonding agents or additives, and is compatible with historic masonry. Each pointing mortar formula is designed to have a lower compressive strength than the surrounding masonry. These mortars perform well even in situations where previous methods and materials have failed due to repeated water and salt saturation. The material is completely vapor permeable and may be custom colored.


Product Highlights:
• Not affected by salts
• No Shrinkage!
• Factory Controlled: No field chemistry resulting in product variation
• Individually Formulated Mixes: Specific formulas for the restoration of limestone, sandstone and brick mortar joints and can be adjusted for specific requirements.
• Custom Colored Upon Request: Closely matches existing masonry. Choose from Standard or Custom Colors.
• Compatible Formulations: Compatibility of physical properties ensures that the plaster and substrate react to the environment in the same way.