Larsen Streetscape GPM Eco Gun Pointing Mortar 25kg | High Strength Jointing Mortar

Larsen Streetscape GPM Eco Gun Pointing Mortar from Larsen Building Products is a premium high-strength gun-applied pointing mortar specifically developed for rigid paving and masonry construction methods. Designed for professional contractors and landscaping specialists, this pre-blended mortar delivers consistent colour, strength, and performance throughout every project.

Manufactured under strict quality-controlled processes, GPM Eco only requires the addition of water to produce a durable, easy-to-apply jointing mortar suitable for a wide range of paving and masonry applications. It is ideal for pointing natural stone flags, setts, cobbles, concrete paving units, brickwork, and natural stone walling, providing strong, aesthetically pleasing joints with excellent long-term durability.

The finished mortar joints are highly resistant to freeze-thaw cycles and, when correctly installed, are capable of withstanding mechanical street cleaning without damage. With compressive strength of 15MPa, joint widths from 5mm, and joint depths up to 150mm, GPM Eco is suitable for both commercial and public realm paving projects.

As part of the Larsen Streetscape Eco range, GPM Eco incorporates reduced-carbon technology to support sustainable construction practices while maintaining exceptional performance standards.

The environmental benefit of GPM Eco is equivalent to the carbon absorbed by growing two trees for ten years or avoiding approximately 313 miles of vehicle travel per tonne of product used.

Key Features

• High-strength gun-applied pointing mortar
• Pre-blended formulation for consistent quality
• Reduced-carbon eco-product
• Suitable for rigid paving construction methods
• 15MPa compressive strength
• Suitable for joint widths from 5mm
• Suitable for joint depths up to 150mm
• Excellent freeze-thaw resistance
• Resistant to mechanical street cleaning
• Consistent colour throughout the project
• Suitable for paving, masonry, and stonework applications