Toluene diisocyanate manufacturer Knowledge JH powder type pumping agent

JH powder type pumping agent

JH powder type pumping agent

This product is composed of water-reducing, plastic-preserving, reinforcing and other components. It has appropriate retardation, early strength, water-reducing, plasticizing, increasing the stability of fresh concrete, and reducing pipeline resistance, etc. function. The various mechanical properties and durability of hardened concrete have been significantly improved and enhanced.
1. Scope of application: This product is suitable for preparing commercial concrete, pumped concrete and high fluidity concrete below C40 strength level
2. Main performance: complies with JC473-2001 standard index of pumping agent.
Three. Recommended dosage: 1.5-3% (accounting for the total amount of cementitious materials). The optimal dosage should be determined through experiments.
Four. Instructions for use: Add to the mixer together with the gelling material, and the mixing time should be extended for 30 seconds.
Five. Note: It cannot be used together with other additives or chemicals without testing. It should be stored in a closed container and a dry environment. The shelf life of this product is six months. If it exceeds the shelf life, it must be tested and confirmed before use.
6. Packaging: 25kg/bag, 40kg/bag

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