casting defect metal epoxy repair putty wearing compound ceramic coating

BD101 high temperature wearing resistant metal repair putty epoxy compound used in
repairing and protecting the casting defect part of industrial equipment

http://www.wearcoating.com/case-of-desulfuration-pipeline-repairing-coatings/casting_defect_metal_epoxy_repair_putty_wearing_compound_4617.html

Product description of BD101 high temperature wear abrasion resistant metal casting defect epoxy repair putty compound:
BD101 high temperature casting defect metal repair putty epoxy compound is the high performance polymeric metal material which
compounded by various alloy material and modified toughening heat resistant resin.Used in filling various casting defect which doesn’t
have high surface color requirements.With higher bonding strength to the metal substrates,with abrasion resistance,corrosion resistance
and aging resistance.The material after curing has higher strength,can do various machining.

Performance index:

Color Physical state Density
(g/cm3)
Compressive strength
(kg/cm2)
GB/1041-2008
Shear strength
(kg/cm2)
GB/7124-2008
Tensile strength
(kg/cm2)
GB6329-2009
Bending strength
(kg/cm2)
GB1042-1999
Gray paste 1.48 865 181 291 486
BD101 curing features table(testing condition:temperature:20-25(℃),RH: 55)
Usable
time
(min)
Curing time curing time before
full load operation
Working
temperature
(℃)
The highest
temperature resistant
(℃)
Hardness
(Shore D)
ASTM-D-2556
20-40 Room temperature: 18h,
or room temperature 2h+80 degree 1h
36 hours -60-120 120 89

How to use of BD101 wearing high temperature resistant casting defect metal epoxy compound
repair putty:

1.Surface treatment: Do the coarsening treatment on the pending-repair surface,and clean it by cleaning agent.

Configuration: According to the mass ratio A:B=2:1 or volume ratio A:B=2:1, make A and B two components mix uniformly,then use it up
within specified operation time limit.

3.Coating: 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.If the following working procedure needs machining,should keep out appropriate machining allowance

4.Curing: It can be doing machining after curing for 8 hours at the temperature of 25-30 degree,it can be put into using after curing for 18 hours,
if the temperature is low,should heat it up or prolong curing time to promote the curing.

Product packaging actual picture of BD101 high temperature abrasion resistant metal casting defect repair putty compound:

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