The description of BD427 desulfuration slurry pipeline absorption tower
chemical abrasion wear corrosion resistant coatings
performance features of our BD427 slurry pipes absorption tower heat impact wear abrasion resistant epoxy coating:
1.Two-component,gray semi-fluid,based on epoxy resin main raw material
2.It compounded by various high performance corrosion resistant material and modified toughening heat resistant resin to give rise to
the copolymerization,to form the interpenetrating network structure and generate the synergistic effect.In this way,
it effectively improves the corrosion resistance of polymers.
product usage of our BD427 desulfurization pipeline absorption tower high temperature chemical impact corrosion resistant coatings:
It can be preparation of corrosion resistant coatings on the surface of machine parts of suffering from corrosion under the temperature
of 200 degree after using it together with our own composite high temperature resistant curing agent or used as the undercoat and
topcoat of BD428 flakes coating adhesives. This product doesn’t contain any organic solvent,the curing product has no the micro pores,
it can effectively avoid medium immersing through solvent evaporation pores and causing under-film corrosion.
How to use of our BD427 pipeline absorption tower heat impact abrasion resistant epoxy coating:
1.Surface treatment: Rust cleaning and coarsening treatment on the pending-repair area,then wash it with cleaning agent.
2.Preparation: According to the mass ratio A:B=4:1,make A,B two component mix uniformly,then use it up within specified operation
3.Coating: Make the mixed-up material be coating on the pending-repair area layer by layer,the first layer should be compacted,
make it fully infiltrates with the substrates.For large area protection,can brush coating for 2~3 times according to the actual condition.
4.Curing:Cure for 24 hours at temperature of 25～30 degree before putting into use,if the temperature is low,
should heat it up or prolong curing time to promote the curing.