Please login with your username and password.


Can’t remember your accounts password?

Can't access your account?

Select your language

This page is available in the following languages:

    Please select your location

    Master X-Seed 100 - Hardening accelerating admixture for concrete

    How does Master X-Seed 100 work?

    Master X-Seed 100 is an engineered suspension of crystal seeds containing nanoparticles, designed to boost the hydration process of early age cement (6-12 hrs). Based on unique and innovative seeding technology, the growth of the essential Calcium Silicate Hydrate crystals is strongly accelerated.

    Master X-Seed 100 promotes concrete hardening at low, ambient and even heat curing temperatures. Unlike traditional acceleration methods and thanks to the unique mode of action - the virtually barrier-free crystal growth of the seeds in between the cement grains - early strength development is accelerated while the final microstructure benefits from equivalent or improved properties.​

    What is Master X-Seed 100 used for?

    Master X-Seed 100 is optimized for all kinds of concretes, especially for structural precast elements where high early strength development is a key success factor for the producer.

    It is a relevant alternative to heat curing methods and the strong promotion of hydration in particular supports the use of binders with lower clinker content.

    What are the benefits of Master X-Seed 100?

    Master X-Seed 100 offers the following benefits:

    • Early strength acceleration at low, ambient and heat curing temperatures
    • Flexible adjustment of production capacities
    • Increased production cycles (double, triple rotation)
    • Better use of formwork by earlier demoulding
    • Reduction / elimination of heat curing
    • Reduced investment and running cost of curing
    • Allows use of minimum required cement quantities
    • Allows binder optimization by using lower grade, less clinker-containing cements or by
    • I​​ncreasing use of supplementary cementitious materials (Limestone, Fly Ash, Slag)
    • Lower risk of delayed ettringite formation
    • Reduced water absorption
    • Improved concrete durability aspects
    • Improved plant and product ECO-efficiency by reducing CO2 emissions​


    Master X-Seed 100_TDS

    pdf (361.58 Kb)

    Master X-Seed Solutions for energy efficient concrete

    pdf (5.99 Mb)


    Oman: +968/24435800
    More Locations & Distributors