SHRINKKOMP 30
The high ultimate strength grade of the same free-flow grout: 280–350 kg/cm² at 24 hours — what the Shrinkkomp 20 takes three days to reach — rising to 720–800 kg/cm² at 28 days. Water is 14–15% for plastic and 16–17% for flowable consistency, with free expansion of 0.15–0.3%. 50 kg bags.
| NATURE OF BOND | HYDRAULIC |
|---|---|
| INSTALLATION | POURING |
| Maximum Grain Size, mm | 3 |
| Water Required for Plastic Consistency, % | 14 – 15 |
| Water Required For Flowable Consistency, % | 16 – 17 |
| COMPRESSIVE STRENGTH Kgs / cm2 | — |
| COMPRESSIVE STRENGTH 24 hrs | 280 – 350 |
| COMPRESSIVE STRENGTH 3 Days | 500 – 570 |
| COMPRESSIVE STRENGTH 7 Days | 600 – 670 |
| COMPRESSIVE STRENGTH 28 Days | 720 – 800 |
| LINEAR EXPANSION, % Free | 0.15 – 0.3 |
| LINEAR EXPANSION, % Restrained | 0.05 – 0.15 |
| % RETAINED ABOVE MAXIMUM SIZE | 0 – 5 |
| Packaging: | 50 kg bags |
| Delivery State | Dry |
Values as published by the manufacturer. Manufacturer TDS governs.
Grouting where the equipment goes back into service quickly, heavily loaded baseplates and anchor systems, and structural repairs needing early strength. As with the 20 grade, confirm the duty with us before using it hot.
Manufacturer technical datasheets and safety data sheets for this line are available on request — ask for them with your enquiry and we will send them with the quotation.
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