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lt—11 concrete air entraining agent is developed by the introduction of international advanced technique and superior raw material. it has fine chemical stability, even foam, fine structure and etc. the entire index meets or exceeds gb8076-2008 standard.

main technical performance

1. water reducing rate is higher than 6%;
2. easily soluble in water;
3. fine compound performance;
4. effectively improve concrete anti-freezing performance. it is widely used in concrete structure such as highway, bridge, dam, harbor, airport, culvert and pool
5. there is 2 kinds of state: lt—11apowder and lt—11b liquid; the amount of powder admixture is 0.1-0.3‰ and for liquid is 0.5-2.0‰;
6. the product is non-toxic, inflammable and rustless.