stockyard venues and carriageways must be ground treatment and surface hardening, and meet the requirements of heavy vehicles; site should drainage facilities, drainage flow, no significant accumulation of water or crater phenomena. Site field view.
2013年8月9日星期五
to solve the technical problems of its curing
To make stone clay (powder) regeneration, turning waste into treasure, the most critical is to solve the technical problems of their curing,Due to the cement, lime, gypsum and other cementitious materials were unable to achieve the desired curing effect. To this end the Company Shanghai Science and Technology Co., Ltd. to help the United States, developed a strong inorganic polymeric agent, a milky white in Non-toxic, odorless liquid (also produces solid), the polymeric agent has strong permeability and plastic Concrete mixing plant and shall be mixed with cement and other cementitious materials. Better use of portland cement generally do not Suitably low-grade cement or fly ash cement. Curing principle: the right amount of inorganic polymeric agent watered dilute strong
After the release of cement, stone clay, aggregate (particles less than 10mm waste rock) in the mixing process,Produce glial-like silicate, aluminate product, and then by special high-pressure hydraulic brick machine, packing into
Type, to complete its curing mechanism, steel cement silo, high early strength, can immediately release, stacking.
The Nature Conservancy 15 days to 20 days to the factory (without pallet resting). Compressive strength of up to about 400 #(40MPa), products of weathering, water stability, frost resistance melting and other technical indicators are in line National standards. It is worth noting that the strength of the latter products, the performance as the polymerization agent and continue to hold Continued growth.
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