industrial repair agent > BD757 high temperature sealing agent epoxy resin compound

BD757 high temperature sealing agent epoxy resin compound

BD757 high temperature sealing agent epoxy resin compound
ceramic coating

Product description:
It’s the high temperature repairing agent consist of modified high temperature resin and high temperature curing agent,
it’s made of filling polymerization from ceramic,metal,fiber and so on,super-heated steam resistant,various acid & alkali corrosion resistant,oil resistant,good toughness,with a high bonding strength.
The touching temperature can reach to 300℃,can work under 250℃ for a long time.Suitable for the repairing,
sealing and bonding of oil,water,steam,acid,alkali pipeline flange surface under various high temperature working condition.

performance index of BD757 high temperature resistant ceramic epoxy coating sealing agent:

product name	physical state	standard packaging	Volume (cm3)	operational time limit (25℃)	curing time (25℃)
757 high temperature sealing agent epoxy compound	paste	500g/set Two-component	360	30min	24h

color	density (g/cm3)	compressive strength (kg/cm2) GB1041-2008	shear strength (kg/cm2) GB7124-2008	bending strength (kg/cm2) GB1042-1999	hardness （Shore D） ASTM-D-2556	dielectric strength （kv/mm）	working temperature （℃）
gray	1.4	867	120	150	86	16	-60～300

How to use:
1.Surface treatment: Do the coarsening treatment on the pending-repair or needing-bonding area,
then clean it by cleaning agent.

2.Configuration: According to the mass ratio A:B=5:1 or volume ratio A:B=4:1, make A and B two components mix uniformly,
and use it up within specified operation time limit.

3.Coating::Make the mixed-up material spread coating on the pending-repair area layer by layer, the first layer should be compacted, make it infiltrate fully with the substrates.

4.Curing:Cure for 24 hours at the normal temperature,or cure for 2 hours at the temperature of 25 degree,
then heat it up to the temperature of 80 degree and keep this temperature for 2 hours, if the temperature is low in winter,
can heat it up or prolong the curing time to complete the curing.

Packaging specification:
Two-component,500g/set,8 sets/carton.

Transportation storage:
Sealed storage in the cool and dry place.The warranty period is 24 months.Avoid placing it upside down,
knocking against and transporting it as a non-dangerous product during transportation.

Product packaging photo of BD757 high temperature resistant repair sealing agent two parts paste epoxy compound:

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