BD708 anti impact wear abrasion resistant epoxy coatings

BD708 high temperature anti abrasion wear impact resistant epoxy repair coating:

Packing specification:
Two component,20Kg/group,packed in a drum  

performance feature:
   1.  Two component,black daub shape,can cure at room temperature,heat for curing can get better comprehensive properties.

   2.  Excellent in wear & corrosion & impact resistance,the wear resistance is 5 times more than PU rubber,20 to 30 times more than
   common mixing rubber,the impact. resistance is 10 to 15 times more than imported wear resistant protective agent.

   3.  Can single use,with the better bonding strength to metal substrate through using it together with primer.

   4.  Can be blade coating,easily forming,construction is convenient,can achieve seamless coverage of equipment overflowing parts.

   5.  Suitable for the partial repairing and whole protecting of the quipment under the working condition of higher wear & impact resistant    requirements.

product usage:
BD708 impact & wear resistant coatings is the high performance wear & impact resistant polymerization material compounded by
high performance wear resistant aggregate(silicon carbide,alumina,carborundum etc.) and special high polymer material.It can be
blade coating,with good water resistance and high bonding strength,excellent in wear & impact resistance. Used in the wear repairing
of equipment overflowing parts and the preparation of impact & wear resistant coatings on the whole equipment overflowing parts,
exclusively used in the surface wear repairing of magnetic separator roller or the preparation of wear & impact resistant coatings on
the roller surface directly,exclusively used in repairing chute,centrifuge and ball mill end cover

How to use:
1.Surface treatment: Do coarsening treatment on the pending-repair part,(sand blasting treatment will get the best effect,if it doesn't
have sand blasting condition,can do grinding treatment with angle grinder),the surface after coarsening treatment should be cleaned
by cleaning agent(can use acetone,ethyl acetate etc.),then dry it by airing,the surface after this treatment should be the coarsening,
clean and fresh metal substrates.

 (Make the special undercoat of  BD708 impact & wear resistant coating mix uniformly according to specified percentage,and brush coating
on the substrate surface,then wait for the undercoat curing)

2.Preparation:After undercoat fully curing,according to the specified ratio,make A and B component of BD708 impact & wear resistant
coating mix uniformly,and use it up within 30 min.Generally it’s while construction and configuration.Every time the most configuration
quantity is not more than 5Kg,every time configure too much adhesives,the curing speed is fast,hasn't been used up until the adhesive has
already partial cured and can't be used.

3.Coating:The suitable coating thickness of  BD708 impact & wear resistant coatings  is 3~10mm,make the mixed-up material be coating on
the undercoat surface,the adhesive layer should be compacted.Repair the surface to be smooth after the coating is coated on the required size.

4.Curing condition: It(the equipment) can be put into using after curing for 24 hours at room temperature of 25 degree,it(the equipment) can
also be put into using after this operation of (BD709 coating) initial curing for 2 hours at room temperature of 25 degree,then heat it up to the temperature of 100 degree and keep this temperature for 2-3 hours,after that cooling it down to room temperature 25 degree,in this way,
it can improve 30% comprehensive performance.If the temperature is below 10 degree,should heat it up or prolong curing time to promote
the curing.General construction in winter,can use iodine tungsten lamp do irradiation heating with 40cm distance from the coating.

performance index:

Transportation storage:
Sealed storage in the cool and dry place.The warranty period is 8 months.Avoid placing it upside down,knocking against and transporting it
as a non-dangerous product during transportation.

Product packaging actual photo of BD708 high temperature anti chemical abrasion wear impact resistant coatings