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tuffbond
SteinTec tuffbond is a high performance adhesion bond. tuffbond is applied to the underside of paving elements and to the surface of a concrete roadbase


High Performance Adhesion Bond

tuffbond is the essential high adhesion bond priming mortar, now a fundamental requirement for heavily trafficked pavement construction employing the latest technology.

In order to achieve the very strong adhesion bond required in modern pavement engineering and to comply with the rigorous performance requirements of BS7533-12 it is standard practice to apply an adhesive priming mortar in combination with high performance bedding mortars such as tuffbed 2-pack, tuffbed and tuffbed rapid.

For heavy trafficking within 3 hours, refer to tuffsetG.

Consumption
How to calculate the amount of mortar required
(Click the link to go to the Mortar Consumption page)
Product Specification
Product datasheet containing technical specification.
British Standards
SteinTec tuffbond 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.
Cold weather working using SteinTec mortars
Follow this link for guidelines for using SteinTec mortar products during the cold winter months.
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COSHH data
Material Safety Data Sheet (COSHH) Information relating to SteinTec® Mortars