used in repairing and protecting the friction and wear failure shaft,shaft hole,bearing block and other parts.
Product description of BD215 abrasion wearing resistant ceramic epoxy repair compound putty:
It’s the high performance wearing abrasion & corrosion resistant polymerization ceramic materials compounded by various
high performance wear resistant,corrosion resistant material(such as:ceramic,silicon carbide,carborundum, titanium alloy)
and modified toughening heat resistant resin. Used in exactly repairing the friction and wear failure shaft,shaft hole,bearing block and other parts.
How to use of BD215 abrasion resistant ceramic bead repair putty epoxy wearing compound coating:
1.Surface treatment: Do the coarsening treatment on the pending-repair parts,if the condition is allowed,
can grind out a approximately 1.5mm thickness screw thread,then clean it by cleaning agent and dry it by airing.
Configuration: According to the mass ratio A:B=6:1 or volume ratio A:B=4:1, make A and B two components mix uniformly,
then use it up within specified operation time limit.
Coating: Make the mixed-up material spread coating on the pending-repair areas 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.
Curing: Curing for 8 hours at the temperature of 25-30 degree before doing machining,it can be put into using after curing for 24 hours,
if the temperature is below 15 degree,should heat it up or prolong the curing time to promote the curing,generally heat it up to the temperature
of 80 degree and keep this temperature for 2 hours to complete the curing with iodine tungsten lamp or hair dryer.
Product performance index:
| product name | physical state | standard packaging |
volume (cm3) |
operational time limit (25¡æ) |
usable time (25¡æ) |
|
BD215 abrasion wear resistant epoxy coating repairing agent |
paste |
500g/set Two-component |
325 | 45min | 24h |
| color |
density (g/cm3) |
compressive strength (kg/cm2) GB1041-2008 |
tensile strength (kg/cm2) GB6329-2008 |
shear strength (kg/cm2) GB7124-2008 |
bending strength (kg/cm2) GB1042-1999 |
hardness £¨Shore D£© ASTM-D-2556 |
working temperature £¨¡æ£© |
| black | 1.54 | 1428 | 573 | 381 | 626 | 93 |
-60¡«163 |
Product packaging photo of BD215 anti wearing abrasion epoxy repair putty ceramic bead compound coatings:
