Accelerator GQ-206S accelerator is aluminum oxide as the main ingredient clinker, calcined ground made a cement hydration reaction can accelerate Fanzhi polycarboxylate liquor synthesis, significantly shorter setting time retarding agent. The main role is to regulate concrete base condensation, curing speed, has been widely applied in Ben shot of concrete, the base has a spray slurry cohesiveness, and dust is small, a small rebound, corrosive weak and small impact on the working environment and so on. ◎ The main technical performance: ◆ Appearance: gray powder. ◆ appropriate content: for the anchor spray dosage is 4-6% by weight of cement, the cement paste setting time 1-5 minutes, final setting time 6-10 minutes, used to adjust the ordinary concrete setting time Crocodiles polycarboxylate liquor synthesis, content of 1-3% by weight of cement is appropriate. ◆ cement setting time influenced by the temperature should be lower than 20 ℃ appropriate increase in dosage. ◆ incorporation of the agent, one day strength can be increased 1-3 times, about 28 days is not mixed with the intensity of 80%. ◆ sprayed concrete and mortar to meet process requirements. ◆ steel without corrosion, does not affect the permeability of concrete, shrinkage performance. ◆ good adaptability to cement, does not affect the late strength of concrete. ◆ First, final set time interval is short, can accelerate the progress, reduce project costs, conservation of raw materials. ◎ main purposes: ◆ widely used for temporary or permanent support member defense, coal, railway, water and electricity, geology and other underground tunnel project. ◆ for metallurgy, mine shafts and underground tunnel and diversion tunnel, to end stations and other projects. ◆ Shotcrete process better. Ultra-retarding superplasticizer GQ-211 Super retarding superplasticizer Executive Standard: GB8076-2008 GQ-210 ultra-slow superplasticizer based on naphthalene superplasticizer as the main component and other complex variety of surface active substances formed, its main feature is a small dosage, retarding effect is remarkable; the construction of concrete hot hot season, solve temperature control, improved construction conditions, concrete dimensions and other extremely favorable combination, can effectively improve the workability of concrete, reduce bleeding water, improve water impermeability and durability, are widely used in concrete, hydraulic concrete dam engineering. Homogeneity ◎ Specifications: ◆ The product is brown or brownish-gray powder. ◆ powder fineness: 0.315mm sieve ≤10%. ◆ paste fluidity ≥180mm. ◎ The main technical performance: ◆ Under the same conditions, the incorporation of this product 0.5-1% water reduction rate of 15-20%. ◆ at the same intensity, it can save 10-15% of cement. ◆ When the slump in the same situation, the incorporation of this product is 0.5-0.7%, 28 days strength increased by 30-50% ◆ can effectively improve the workability of concrete, reduce water seepage, improve the impermeability five polycarboxylate liquor synthetic, waterproof. ◆ can effectively inhibit cement hydration reaction rate, lower heat of hydration, postpone and delay time peak heat of hydration, reducing the temperature rise inside the concrete, improving crack resistance of concrete. ◆ no corrosion of steel role. High-strength building materials (Figure) | five polycarboxylate liquor Synthesis | polylactic acid synthesis mother liquor by Linyi City Building Material Co., high-strength. Linyi high-strength building materials Limited (www.lygqjc.cn) adhere to the "people-oriented" business philosophy, with a professional staff, and strive to provide the best products and services to contribute to society, and to welcome new and old customers throughout the visit, sincere cooperation for a better future. High Strength Materials - your trusted friend, Company Address: Linyi City one kilometer away-car supermarket North Road East, Contact: Zhu Meng income.