BD281 high temperature wear resistant ceramic bonding installation trowel grade epoxy adhesives
Performance features of BD281 ceiling style installation ceramic trowelable epoxy bonding agent:
1. It’s the two component adhesive consist of modified heat resistant toughening resin and special curing agent.
2. Aging resistant,high temperature resistant,corrosion resistant,with good toughness and high bonding strength.
3. Can cure at room temperature,can also heat for curing.
4. With strong initial adhesion,it won’t fall off without using magnet or other support measures during construction,optimize construction
technology and reduce construction costs.
5. The long term temperature resistant can reach to 250 deg C,and short term can reach to 280 deg C.
Product usage of BD281 high temperature facade special trowelable ceramic bonding installation epoxy compound:
With very high bonding force to steel,cement,ceramic,aluminum alloy,stainless steel etc.various materials,especially suitable for the paste of
wear resistant ceramic chip under 280℃ high temperature working condition of steel mill,power plant etc.
|Product name||physical state||Standard packing||Operation time limit
|Range of application|
|BD281||Viscous paste||5kg/pastic drum||0.5h||6h||With very high bonding force to steel,cement,ceramic,aluminum alloy,stainless steel etc.various materials,especially suitable for the paste of wear resistant ceramic chip under 280℃ working condition on the equipment ceiling and facade.|
How to use:
1.Surface treatment:Grinding or sand blasting to clean up the dust,greasy dirt and rust on the surface of adherend,finally clean it by
2. Configure adhesive:According to the specified requirements,make A and B two component mix uniformly. A:B(the mass ratio)=4:1
3. Using adhesive:Make the configured adhesive be coating on the adherend surface uniformly.Double spread will get the better bonding effect.
4.Curing:Initial curing for 1~1.5 hours at room temperature,full curing for 24 hours,heat it up to the temperature of 80 deg C and keep this
temperature for 2 hours,then do the post curing,in this way,can get the higher strength（≥18MPa）
5.It’s suitable to configure 300g~500g adhesive every time,too much adhesive is not easy to mix uniformly,every time the usable time of the configuring adhesive is about 30～40min,the usable time is long for the low temperature,the usable time is short for the high temperature,
can adjust the configuration adhesive quantity according to the actual condition.
Packed in a plastic drum, A component: 4Kg/drum, 4 drums/carton. B component: 1Kg/drum, 12 drums/carton or 8 drums/carton.
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.
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.
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.
Packaging photo of BD281 ceiling and facade special high temperature resistant ceramic trowel grade installation epoxy bonding agents: