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tuffgrout
SteinTec tuffgrout is a fully pre-mixed jointing mortar which requires only the addition of water to make a free-flowing slurry grout.

tuffgrout is suitable for jointing all types of natural stone and modular paving.


High Performance Slurry Grout

SteinTec is synonymous with the slurry grout jointing method and tuffgrout is the latest generation in this well proven system.

tuffgrout is designed to be mixed with a high water content, resulting in a highly plastic, free-flowing slurry grout which is straightforward in mixing, in application and in cleaning of the pavement surface.

Fully shrinkage compensated and with an optimum elastic modulus, high performance is achieved without compromise.

tuffgrout has no competitors and will continue to lead the field in high performance, ease of use and good economy.

For heavy trafficking within 3 hours, refer to tuffsetG.

Available in the following colours
in order from top to bottom:
Natural grey
Mid grey
Dark grey
Beige

These images are illustrative only; please contact us for samples for accurate colour matching for your project.
Consumption
How to calculate the amount of mortar required
(Click the link to go to the Mortar Consumption page)
Technical Specification
Product datasheet containing technical specification
British Standards
SteinTec tuffgrout complies with or exceeds the performance requirements of BS7533-7 & BS7533-12
Method Statements
Follow this link to the Method Statements page which contains detail on how to use the full range of steintec paving mortar.
Instructions and video "how to"
Follow this link for instructions and video for grouting /jointing pavements using tuffgrout.
Cold weather working using SteinTec mortars
Follow this link for guidelines that describe best practice for using SteinTec mortar products during the cold winter months.
Latest case study using - view more
Material Safety Data Sheet (COSHH) information relating to SteinTec® mortars