low temperature resistant fast curing wearing compound anti chemical abrasion resistant coating

BD236 low temperature resistant fast curing wearing compound anti chemical abrasion resistant coating

Packaging specification of BD236 fast curing low temperature anti chemical abrasion wearing resistant compound
epoxy coating
:
Two components,10Kg/group,packed in a plastic drum. A component: 8Kg/drum,B component: 2Kg/drum.
We could offer professional customized packaging and sub-package services based on users’ requirements.

Product description of BD236 low temperature fast curing wearing compound anti abrasion chemical resistant
epoxy ceramic coatings
:
BD236 low temperature fast curing anti wearing compound abrasion resistant coating is the high performance wear resistant,
corrosion resistant polymeric ceramic material which compounded by high performance abrasion resistant ceramic particle,
modified toughening resin and low temperature fast speed curing agent.Used in repairing various erosive wear workpiece or the
preparation of abrasion wearing resistant protective coating when the construction temperature is low

Performance features:
1.With very high bonding strength to metal substrates
2.Don’t flow,good form-ability,with fast curing speed and good operation manufacture-ability
3.Suitable for the repairing and protecting of various wearing abrasion,corrosion working condition.

Performance index:

Product name Physical state Operation time limit
(25℃)
Usable time
(25℃)
Range of application
BD236 fast curing low temperature anti wear abrasion resistant coating Paste 10min 1.5 hours Used in repairing various erosive wear workpiece or the preparation of abrasion wearing resistant protective coating when the construction temperature is low
Color Density
(g/cm3)
Compressive strength
(kg/cm2)
GB1041-2008
Tensile strength
(kg/cm2)
GB6329-1999
Shear strength
(kg/cm2)
GB7124-2009
Bending strength
(kg/cm2)
GB1042-2008
Hardness
after curing
(Shore D)
ASTM-D-2556
The highest temp./suggest using temperature
(℃)
Gray 2.4 830 290 94 396 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 or volume ratio A:B=3 : 1, make A and B two components mix uniformly,and use it up within
10 min at the temperature of 25 degree.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 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 BD236 fast curing low temperature wearing abrasion resistant coating is 3-15mm,
the most thickness can be 20mm.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.If the surface has high requirements,can make BD426 corrosion resistant repair compound be coating on the surface
as the topcoat, 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 1.5 hours at the temperature of 25 degree,(If you can heat it up to the temperature of
60- 80 degree and keep this temperature for 2 hours, in this way,can improve 30% comprehensive performance) it will take 24 hours to
cure for this material at the temperature of 0-10 degree.If the temperature is below 10 degree,for using the equipment in a hurry,
should heat it up to promote the curing.General construction in winter,can use the iodine tungsten lamp to do irradiation heating with
40cm distance from the coating.

Transportation 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.

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℃,the curing time will prolong,should take proper heating measure.

3.When the environment temperature is more than 25℃ 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.

Construction case photos show:



http://www.wearcoating.com/abrasion%20wear%20resistant%20coating/low_temperature_fast_curing_wearing_compound_epoxy_coating_4558.html

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