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.
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Appearance: |
Yellow powder |
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Bulk density( kg/ m³ ): |
350 ~ 500 |
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pH value (1% aqueous solution): |
7.0 ~ 9.0 |
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24-hour free expansion rate(%): |
2.5 |
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