JTB-1003 is a plastic-type expansive agent.
Technical Specifications:
During the plastic stage, it induces micro-expansion through the formation of fine, consistent micropores, which helps reduce drying shrinkage.
Production:
The material exhibits good adaptability and maintains stable performance during storage.
Formulation:
The volume remains stable after hardening, without compromising the mechanical strength.
Application:
The product is non-odorous and formulated with safe, low-impact ingredients.
This product is suitable for various cement-based grouting, mortar and concrete systems, and is especially suitable for building materials used in filling or grouting scenarios, such as grouting agents (materials), grouting materials and various grouting materials.
The recommended dosage of this product in various systems is 0.10~0.50% of the cementitious material. The optimal dosage needs to be determined through testing.
This product is packaged in paper bags, 25kg/bag (larger bags can also be provided upon special requirements).
This product is recommended to be stored in an environment of 0~30℃ and used within 12 months; there is a risk of clumping.
|
Appearance: |
Yellow powder |
|
Bulk density( kg/ m³ ): |
350 ~ 500 |
|
pH value (1% aqueous solution): |
7.0 ~ 9.0 |
|
24-hour free expansion rate(%): |
2.5 |
JTB technology group are committed to providing customers in all sectors with valuable products and
solutions that offer convenience and efficiency.
Curing concrete is the quiet part of the job. The screed has been pulled, the trowel marks are gone, and everyone on site is already thinking about the next area — but the week that follows the pour is what really decides how that slab will behave for the next thirty years. We h...
READ MOREAn isolation joint is a full-depth separation between two concrete elements that allows each one to move on its own. If you have looked at a warehouse slab meeting a steel column, or a bridge deck meeting an abutment, you have probably seen one: a narrow, straight gap filled wit...
READ MOREConcrete looks like it never moves, but it does, constantly. It shrinks as it cures, swells in summer heat, contracts in winter cold, and shifts with whatever soil sits underneath. Joints exist so that all of this movement happens where you planned for it, instead of at random c...
READ MORE