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FS-587 special reducer sealant
1. Product description
FS587 reducer special sealant is used for sealing and bonding between reducer shells, etc. Its characteristics can ensure that the reducer is in good working condition for a long time.
Second, product characteristics
◆. Single component neutral curing, no corrosion, aluminum, copper, stainless steel and other metal and non-metallic materials PC; ABS and other engineering plastics have good adhesion.
◆. Waterproof, oil proof, impact resistance, vibration resistance, not easy to crack and leak after use;
◆ Resistance, good heat resistance, general use temperature range -60℃ ~ 200℃;
Third, product technical parameters
colour |
Black, blue or grey |
viscosity |
paste |
Specific gravity |
1.2 to 1.34g/cm3 |
Hardness (Shore A) |
20 ~ 40 |
Tensile strength |
1.8 to 2.0MPa |
Shear strength |
1.0 MPa |
Volume resistance |
X 1014 Ω * 1 CM |
Service temperature range |
-60 ~ 200℃ |
Elongation at break |
200% |
Surface drying time |
30 minutes (20℃, 50%RH) |
4. Methods of use
◆ Determine the base material
Remove loose layer where sizing is required. If there is a coating or paint layer, ensure that there is sufficient adhesion. If the adhesion is not enough, relevant tools such as steel balls can be used to clean the parts to be gummed, so that it is clean, hard, dry and free of grease and surface dirt such as release agents, maintenance films and hydrophobic agents.
◆ Sizing
According to the size of the bonding surface and the gap, cut the extrusion nozzle and squeeze it out evenly. The coating amount is controlled by the size of the extrusion nozzle hole. It is appropriate to slightly extrude a rubber ring after the combination of the bonding surface. After the binding surface is coated with a gasket, the combination is quickly tightened during the active period, usually the time interval from extrusion to combination should be as short as possible, so as not to dry the vulcanization table and cannot be used. After vulcanization, the liquid gasket remaining on the bonding surface can be cut off with a sharp knife and lost to the adhesive film outside the bonding surface, but it is not allowed to tear by hand. It can also be wiped off with cotton gauze soaked with gasoline.
5. Storage and expiration date
It belongs to non-dangerous goods, please store in a cool and dry place with a temperature below 27℃, valid for one year.
Six, precautions
This product is non-toxic after curing, but avoid contact with eyes and children before curing; Keep the working environment area well ventilated.
7. Packing specification: 310ml/ PCS, 30 PCS/box
