The description of BD707K fast curing ceramic bead fine particle vibrating screen beam repair abrasion wear resistant epoxy coating
performance features of our BD707K fine ceramic particle fast curing vibrating screen beam repairing abrasion resistant paste coatings:
1.Two component,black paste,fine particle,based on epoxy resin main raw material.
2.With very high bonding strength to metal substrates.
3.Don’t flow,with good formability,room temperature curing speed is fast,used in the emergency maintenance of abrasion workpiece,
basic curing within 30 minutes,cure for 1~2 hours before putting into use.
4.Suitable for the repairing and protecting of various wear,corrosion working condition.
How to use of our BD707K fast curing small particle vibrating screen beam protective
anti abrasion wear epoxy compound ceramic coating:
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:According to weight ratio or volume ratio 4:1,make A and B two components mix uniformly.
Generally it’s while construction and configuration.Every time the most configuration quantity is not more than 1Kg,
too much adhesive is solidified too fast,hasn’t been used up until the adhesive has partial solidified and can’t be used.
According to the actual temperature,configuration can be properly a little more in winter and proper less in summer.
If the temperature is too low,can properly heat up the A component to reduce viscosity for easy to configure.
3.Coating: the suitable coating thickness of BD707K small particle fast curing abrasion wear resistant paste epoxy coating is 4-8mm,
the most thickness can be 30mm,make the mixed-up material be coating on the pending-repair part layer by layer,
the first layer should be compacted,make it fully infiltrates with the substrates,repair the surface to be smooth after the coating is
coated on the suitable size,this material can’t do machining,should pay attention to controlling the coating thickness to avoid appearing
interference phenomenon in the assembly.
4.Curing: When the temperature is 25 degree,cure for 1～2 hours before putting it into use.