absorption tower lining ceramic epoxy resin repair coatings

BD7058 desulfurization tower lining ceramic material,absorption tower liner ceramic epoxy resin repair coating material
 
Product description:
BD7058 desulfuration tower(absorption tower) lining ceramic material is a kind of special anti corrosion abrasion resistant coating which is researched and developed for the protecting of desulfurization tower by Xiangyang City
Hundred Shield Coating.It is the high performance,high temperature resistant, abrasion resistant and corrosion resistant polymeric ceramic material which compounded by high performance wear resistant and corrosion resistant
material and modified toughening heat resistant resin and special curing agent.Xiangyang City Hundred Shield has the core technology,it is the exclusive producing by Xiangyang Hundred Shield.
 
Product features:
1.Wigh good performance of wear resistant and corrosion resistant,do not crack for long-terms hot-water soak,it can sustained and effective protect desulfurization tower(absorption tower) from erosive wear and lose efficacy,
only in this way it can make the equipment long-term reliable running.
2.With high bonding strength to metal substrates.
3.With good toughness,do not crack,with long working life
4.Suitable for the protection of high temperature erosive wear and corrosion working condition
5.Hot water resistant,steam resistant,acid & alkali resistant(especially for chloridion corrosion resistant)
6.Do not flow and slip,the construction is convenient,the coating after curing has smooth surface.
 
Performance index:

 
How to use:
1.surface treatment:Do coarsening treatment on the pending-repair area, grinding with angle grinder or sand blasting and so on, the surface after coarsening treatment should be cleaned,the surface after this treatment
should be the one coarsening,dry and fresh substrates,should be no greasy dirt and dust.
 
2.The preparation:Make the A and B two components of BD7058 desulfurization tower(absorption tower) lining ceramic material mix uniformly according to the weight ratio A:B=4:1,and use it up within 40 min,generally it is
while construction and preparation,every time the largest perparation quantity can’t be more than 4Kg,too much adhesive is solidified too fast,hasn’t been used up until partial adhesive has solidified and can’t be used. According
to the actual temperature,configuration can be appropriately a little more in winter,proper less in summer.If the temperature is too low,you can properly heat up the A component to reduce viscosity for easy to configure.
 
3.Coating: The suitable coating thickness of BD7058 desulfurization tower lining ceramic material is 4-10mm.Make the well mixed material be coating on the pending-repair area layer by layer, the adhesive layers should be compacted,
make it infiltrate fully with the substrates.Repair the surface to be smooth after the coating is coated in the suitable size.This material can’t do machining,so you should pay attention to controlling the coating thickness to avoid appearing
interference phenomenon in the assembly.
 
4.Curing: It can put into using after curing for 24 hours at the temperature of 25 deg C.When the temperature is below 15 deg C,the coating can’t be complete curing,should heat it up to the temperature of 80 deg C and keep this
temperature for 2 hours to promote the coating be fully curing after the coating initial curing (can use the iodine tungsten lamp to do irradiation heating with 40cm distance from the coating.)
 
Transportation and storage:
Sealed storage in the cool and dry place. The warranty period is 12 months.Avoid placing it upside down, knocking against and transporting it as a non-dangerous product during transportation.
 
Packaging specification:
Two components,20Kg/set,packed in a plastic drum, A component: 16Kg/drum, B component: 4Kg/drum.