wear resistant coatings > anti corrosion wear resistant repair coating epoxy compound

anti corrosion wear resistant repair coating epoxy compound

BD705 anti wear abrasion corrosion resistant coatings,
corrosion abrasion wearing resistant repair coating epoxy compound

Product description:
BD705 anti wear abrasion corrosion resistant repair compound epoxy coating is the high performance wear/abrasion & corrosion
resistant polymeric material compounded by high performance wear resistant particles( silicon carbide, carborundum etc) and
modified toughening heat resistant resin.

Product features of BD705 anti corrosion abrasion wear resistant coating
1.With an excellent performance in wear & corrosion resistant
2.With a high bonding strength to metal base material/substrates)
3.Construction is convenient,without the high technical requirements for the constructors

Performance index of BD705 corrosion wearing abrasion resistant repair coating epoxy compounds:

product name	physical state	operation time limit (25℃)	usable time (25℃)	range of application
BD705 anti wear abrasion corrosion resistant epoxy coating	paste	30 min	24 hours	Widely used in repairing wear of equipment caused by erosion, corrosion and air corrosion, also used in preparation of wear&corrosion resistant coating on the surface of various parts which have wear&corrosion requirements. Such as:repair and protect of power plants, mines and other fan shell and flotation machine etc.

color	density (g/cm³)	compressive strength (Mpa) GB1041-2008	tensile strength (Mpa) GB6329-2008	shear strength (Mpa) GB7124-2008	bending strength (Mpa) GB1042-1999	hardness after curing （Shore D） ASTM-D-2556	the highest temp. Resistant/ recommended using temp.) （℃）
black	2.2	93	34	13	48	89	160/-60-110

How to use
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 4:1, make A and B two components mix uniformly,and use it up within 30 min.Generally it’s while
construction and configuration. Every time the most configuration quantity is not more than 1.5Kg, every time configure
too much adhesive,the 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 properly a little more in winter,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 BD705 wearing corrosion resistant repair epoxy compound is 2~6mm.Make the mixed-up material
be coating on the pending-repair part layer by layer, the first layer 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,should pay attention
to controlling the coating thickness to avoid appearing interference phenomenon in the assembly.

4.Curing:
It can be put into using after curing for 24 hours at the temperature of 25 degree,If the temperature is low,should heat it up or
prolong curing time to promote the curing.General construction in winter,can use iodine tungsten lamp do irradiation heating
with 40cm distance from the coating.

Packaging specification
Double components,10kg/group; packed in a plastic drum. A component: 8Kg/drum, B component: 2Kg/drum
Or 20Kg/group; packed in a plastic drum. A component: 16Kg/drum, B component: 4Kg/drum

Transportation storage
1.Sealed storage in the cool and dry place.The warranty period is 12 months.
2.Avoid placing it upside down, knocking against and transporting it as a non-dangerous product during transportation.

Special version:
1.This parameter is for laboratory conditions,due to the actual working condition is more complex,suggest the users to do the
pretest according to actual working condition

2.When the environment temperature is below 15 degree,the curing time will prolong,should take proper heating measure

3.When the environment temperature is more than 25 degree or the mixing quantity is too large,the curing speed will expedite,
should properly shorten the application time of coating after mixing.

Construction protective measures:
1.Wear the protective masks,wear the protective glasses and rubber gloves
2.Need washing hands with soap before eating,drinking or smoking.
3.The health hazard after touching: a few people will have skin allergy phenomenon,see a doctor in time and avoid touching
with this product again.should wipe it with ethyl acetate when the sizing material paste on the skin by careless,then wash it
with clear water.Should wash it with clear water immediately and see a doctor when splashing into the eyes by careless.

Warm Prompt:
Residual adhesive solution cured products are non-toxic harmless organic solid,but maybe it will produce poisonous gas
when burning,non-professional personnel can not do combustion disposal,should be sent to garbage power plant or garbage
burning place treatment.

Fire prevention measures:
Should choose dry powder to extinguish fire,can cover and flap it with dry powder,grit(the construction using abrasive) or
the non chemical fiber fabric when the sizing material catching fire.

Product packaging actual photos for our BD705 anti wear abrasion corrosion resistant epoxy coating:

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