repairing and protecting the casting defect part of industrial equipment
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(¡æ),RH: 55) | |||||
|
Usable time (min) |
Curing time |
curing time before full load operation |
Working temperature (¡æ) |
The highest temperature resistant (¡æ) |
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:
