The description of BD7032 slurry pump pipeline high temperature chemical abrasion impact epoxy paste coating
performance features of our BD7032 slurry pump heat chemical abrasion resistant epoxy compound coatings:
1.Two-component,black paste,small particle.
2.Heat for curing,high temperature resistant,corrosion resistant,wear resistant.
3.With very high bonding strength to metal substrates
4.Convenient for construction,without very high technical requirements for constructors,but need heating equipment
5.Suitable for the repairing and protecting of heavy medium wear erosive working condition.
product usage of our BD7032 alumina plant slurry pump high temperature chemical impact wear epoxy coating:
BD7032 high temperature chemical abrasion impact resistant slurry pump epoxy paste coating is the high performance wear&corrosion
resistant material compounded by high performance wear resistant material and modified toughening resin.Used in repairing alumina
factories slurry pump and other overflowing parts.It can effectively solve the high temperature wear working condition of
alumina factories slurry pump.
How to use of our BD7032 slurry pump pipes high temperature wear abrasion corrosion resistant coatings:
1.Surface treatment:Do coarsening treatment on the pending-repair part, grinding with angle grinder or sand blasting etc,
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.Preparation: Should heat the B component up to 50℃ first(also need heating the A component properly in winter),
make A and B two components mix uniformly according to weight ratio 4:1,generally it’s while construction and configuration,
don’t configure too much adhesive every time,too much adhesive is not easy to mix uniformly.
3.Coating:The suitable coating thickness of BD7032 slurry pump high temperature abrasion wear corrosion resistant epoxy coating
is 5~20mm,make the proportioned adhesive blade coating on the metal substrate repeatedly,make the base material wet up the substrates,
then make the mixed-up material press coating on the pending-repair part.After the coating is coated on the required size,blade coating
towards a single direction to make the surface be smooth,should pay attention to controlling the coating thickness during repairing,
in order to avoid appearing interference phenomenon in the assembly.
4.Curing condition: Heat up to the temperature of 80 degree slowly and keep this temperature for 2 hours,then it can full cure for
heating up to the temperature of 120 degree and keeping this temperature for 2 hours.