Model: | BD7051 |
---|---|
Brand: | Baidun |
Origin: | Made In China |
Category: | Chemicals / Coatings, Varnish & Painting |
Label: | anti heat coatings , anti wear coating , anti impact coatings |
Price: |
US $6.8
/ Kg
|
Min. Order: | 100 Kg |
Last Online:19 Dec, 2015 |
BD7051 magnetic separator special wear resistant coating
BD7051 magnetic separator special wear resistant coating is the high performance wear resistant polymeric material compounded by high performance wear resistant particle (silicon carbide, carborundum etc) and modified toughening heat resistant resin.It’s exclusively used in the preparation of wear resistant protective coating on the surface of magnetic separator cylinder.
Product features
1.With excellent wear & water resistance.
2.With very high bonding strength to metal substrates.
3. The facade doesn’t flow, construction is convenient,without high technical requirements for the constructors.
4. It’s exclusively used in the preparation of wear resistant protective coating on the surface of magnetic separator cylinder.
Performance index
product name |
Physics Status |
operation time limit (25℃) |
curing time (25℃) |
range of application |
BD7051 magnetic separator special wear resistant coating |
paste |
25min |
24 hours |
Used in the preparation of wear resistant protective coating on the surface of magnetic separator cylinder.
|
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 after curing (Shore D) ASTM-D-2556 |
working temperature (℃) |
green(black,blue,red) |
2.05 |
990 |
365 |
135 |
510 |
89 |
-60~150 |
Special version:
1.This parameter is for laboratory conditions,due to the actual working condition is more complex,s est 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.
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 component mix uniformly,and use it up within 30 min.Generally it’s while construction and configuration.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 BD7051 magnetic separator special wear resistant coating is 3~5mm.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: Curing for 24 hours at the temperature of 25℃ before using,when the temperature is below 15℃,should heat it up to promote the curing. General construction in winter,can use iodine tungsten lamp do irradiation heating with 40cm distance from the coating.
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.
Xiangyang City Hundred Shield Coating Material Co.,Ltd.