1. Internal skeleton reinforcement, mainly for the steel structure of the plastic rockery part of the rust removal and support reinforcement, three to year wind and rain, steel skeleton part has corrosion, rust and other situations, generally can take polishing and rust removal, rust-proof paint and other measures. The internal skeleton support and reinforcement of the plastics rockery is mainly to reinforce the vertical skeleton transversely, which can be welded with scissors or poured concrete at the bottom.
2. The repairing part of the surface cement layer is mainly to repair the cracking and weathering parts of the plastic surface layer of the plastic rockery. The plastic rockery may be subjected to the impact or impact of external forces (such as climbing, subsidence and lateral displacement of the foundation), and cracking and weathering may occur. If the above situation occurs, only cement mortar can be repaired.
3. The repairing and repairing part is mainly the remedial measures to prevent the plastics rockery from fading, decoloring and fading in the process of using. Under normal circumstances, according to the primary colors of plastic rockery, blending and spraying can be done.
4, foundation protection, to prevent the foundation subsidence and cracking, the foundation is the overall guarantee of rockery.
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