highway concrete bridge sleeper spike anchoring agent Anchor Coat Agent quick construction material

Spike anchoring agent   Product Description  Spike anchoring agent “TD-DJ1” is inorganic mixture,  save the boiling and heating process when do spike anchoring with sulphur, avoiding the possible cracks and spike life reduce of concrete sleeper and bridge sleeper due to uneven local heating. Allowed construction temperature should be over -10 ℃, keep good performance after 2 million times fatigue test.   Features Spike anchoring agent  is convenient for construction. 1.quick hardening, 2. high-strength,  3.micro-expansive, 4. cold operation construction and non-pollution    Application   Spike anchoring agent have good performance in application 1. Spike anchoring of railway concrete sleeper and bridge sleeper, 2. joints adhesion of assembly type bridge, 3. foundation bolts anchoring of machinery equipment. 4.Quick construction of surrounding rock supported with bolting of underground projects such as railway, tunnel, water tunnel, coal mine, pier reinforcement, building anti-seismic, metallurgical mine etc, and pulling nail anchoring of concrete structure reinforcement projects, meet the requirements of steel bar welding. Advantage    Spike anchoring agent Note: construction method and other product data pls refer to our website or contact with us, we will send it to you by E-mail.  website: www.zgtdjc.com  Here, show some pictures and data about spike anchoring agent.   1.Performance index   Executive standard: TB/T2093-2002  

Compressive strength(Mpa)			Spike anti-pull force (KN)
4h	1d	3d
>20	>35	>50	>60

     Above value tested in standard temperature, corresponding age strength will drop when temperature decrease, but have no effect on final strength. 2.pictures    
 
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