crusher filling material backing adhesive epoxy compound

BD66 crusher lining plate filled material epoxy adhesive backing compound

Packing specification: 
 Two components,20Kg/group,packed in a iron drum.

performance features：
 Before curing：with good fluidity and strong filling ability,easy to operate,safety and environmental protection
 After curing：with low shrinking percentage and good adhesion,bearing capacity is high,can tear down
 Can cure at the low temperature of -5℃
 With high impact resistant ability,especially suitable for the lining plate filling of coarse broken gyration type crusher

BD66 crusher filling material product usage:
BD66 crusher filling material (backing adhesives)  is used in the filling/supporting between crusher lining plate and substrates,gravel barrels and jacket clearance,support cone and protective layer space,at the same time it can be used as buffer material,when the equipment suffers impacting or load vibration from broken ore, also used in the structural reinforcement,impact resistant vibration of ball mill wear resistant lining plate and cylinder clearance.

BD66 crusher filling material performance index:
Polyurethane modified epoxy material,two component ,red fluid              
Color: A component: light red, B component: light yellow
Viscosity: A component: 1000, B component: 700mPa.s(GB/T2791-1995)
Density:A component: 1.5, B component: 1.06g/cm3 (GB/T13354-1992)
Compressive strength after curing:130 Mpa (GB/T2791-1995)
Shear strength after curing:10.1 Mpa (GB/T7124-1996)
Hardness after curing:Shore A90 (GB/T2144-1980)
Shrinkage ratio after curing: 0.01%
Cooperation ratio(A : B),weight ratio 5:1,volume ratio  3.2:1
Pot life:15 min,the shortest curing time before operation:24h
Operation temperature:5℃-30℃
The temperature resistant after curing:-60℃-100 ℃
 Impact resistant test:Using 50 tons air hammer to hammer the φ50 stone for 5 times,the stone is not dehiscent.

The applicable models of  BD66 crusher filling material:
 Cone crusher(medium,fine crushing),gyratory crusher(coarse crushing),ball mill
Main cone crusher model
1).  Shenyang heavy industry domestic(or use the drawing of Shenyang heavy industry) specification 600,900,1200,1750,2200
2).  American Nordberg(import or Shenyang heavy industry production) Symons spring series 2”(600),3”(900),4”(1200),4¼”(1300),51/2”(1650),7”(2100)
3).  Sweden Sandvik hydraulic cone(Hydrocone) series H2800 H3800 H4800 H6800 H7800 H8800 S2800 S3800 S4800 S6800

BD66 crusher filling material use technology:
1  Cleaning up and preparation:  clean up the residual filling material on the surface of the cone, as well the grease dirt and smudge on the areas where touched with the adhesive,then fit up the cone and lining plate.Seal up the cone/lining plate fitting surface and annular ring with the adhesive tape etc,for fear of adhesive leakage,and protect the screw threads on the shafts if necessary,try to construct under the temperature of 5℃-30 ℃ during using.
2 Configure adhesive: Make the blender fix on low speed electric hand drill,Open the A component of BD66 crusher filling material,stir it for 1 minute,then pour the B component into the A component drum at the same time stir it with the electric blender,it's OK for color uniform,general stirring time is not more than 4 minutes.
Operation time: The total time from start mixing to finish filling is not more than 15 minutes(the data for 20℃)
3  Pouring:  Make the mixed-up BD66 adhesive solution pour into it along the cone or a place of lining plate crack,easy to exhaust,in necessity,can make a cofferdam guide with plasticine etc,until overflow from the top of crack.Don’t pour into the adhesive without mixing uniformly(with different colors)
4 Curing: Place to cure for 12-24 hours,the temperature makes a big difference for the curing time,the curing speed is fast for high temperature,it can put into using to cure for 24 hours.

Notes:
1. The operation temperature of BD66 crusher filling material is 5℃-30℃,try not to construct,if the temperature of cone is below 5℃ or above 30℃.
2.  If the temperature is too low,the operation time can be long,but it’s difficult to pour for the high viscosity,if the temperature is below 10℃,can heat the A component of BD66 adhesive up to the temperature of 25℃,then stir it for using.
3.  If the temperature is too high,reduce the operation time,the pouring time is short,if the temperature is above 25℃,can reduce configured adhesive quantity for once,it’s while pouring and configuring material.

storage:
BD66 crusher filling material is the general chemicals,should pay attention to waterproof and preventing fire in the process of transportation and storage,stored in a cool and dry place,the storage period is 6 months.

Product packaging photo of BD65 cone crusher liner plate filling material epoxy backing compound: