1. Calcium-based grease: good water resistance, but poor heat resistance, the maximum operating temperature: 60 ℃. Price: Low. 2, Sodium-based grease: extremely poor water resistance, heat resistance and rust resistance in general, generally used at about 80 ℃, the price is lower. 3, Aluminum-based grease: good rust resistance, poor heat resistance and water resistance, the maximum use temperature of 50 ℃, the price is low. 4, General lithium-based grease: good heat resistance, water resistance,...
The working temperature of the lubricating part is an important basis for selecting grease. The typical component that uses grease is a rolling bearing. As far as the relationship between bearing temperature and grease life is concerned, every 10-15 ° C increase in bearing temperature reduces the grease life by about 1/2. Generally, the temperature of the outer ring of the bearing is about 15 ° C lower than the temperature of the inner ring. The temperature of the bearings working at low and med...
When selecting a grease, the purpose of the grease should be clearly defined. According to the role played by grease, grease can be roughly divided into three categories: friction reduction, protection, and sealing. It depends on which part of the grease needs to be applied, which one is the main role of the grease. grease. As antifriction grease, the range of resistance to high and low temperature, the limit of resistance to rotation speed, and the load should be considered. As a protective gre...
Keermo KE-720 Bridge support anti-corrosion protection grease Waterproof insulating grease
KE-720 Keermo Lubricating Silicone Grease is a modified silicone polymer as the main raw material, adding heat-resistant and excellent lubricating properties; a translucent silicone grease compound made by a specific process.
Name：Bridge support anti-corrosion protection grease（AKA：Waterproof insulating grease）
Model：KE-720
Overview：
KE-720 Kelmo Lubricating Silicone Grease is a modified silicone polymer as the main raw material, adding heat-resistant and excellent lubricating properties; a translucent silicone grease compound made by a specific process.
Applicable range：
It is used for shock absorption, protection, lubrication, rust prevention and waterproofing of PTFE plates and bridge supports. It is used for lubrication, sealing and insulation of components under high temperature, high pressure or water, chemical corrosion and other harsh environments.
Operating Temperature：
-50℃ ~ 250 ℃.
Performance Characteristics:
1. Excellent high and low temperature performance and oxidation resistance, the consistency changes with temperature;
2. Excellent sealing, lubricity and adhesion, extremely low volatility and long life;
3. Excellent water resistance and oil film adhesion, compatible with most metals, plastics and rubber; excellent dielectric properties, high dielectric strength, anti-creepage, volume resistivity of 2.0*1114;
4. Excellent protection, chemical solvent resistance, preventing aging or corrosion of the surface of the material, and extremely long service life;
5. Environmentally friendly, non-toxic, odorless, in line with international environmental standards, does not contain harmful substances.
Representative Materialized Data:
No.
Item
Typical data
1
Exterior
White translucent grease
2
Cone penetration
280
3
Drop point ℃
N/A
4
100,000 shear test cone penetration is not greater than
30
5
Water resistance (80℃)% is not greater than
10
6
Copper corrosion (100℃ 24h)
Qualitied
7
Steel mesh oil distribution (100℃ 24h)
2.0
8
Oxidation stability (100℃ 24h)
0.5
9
Working temperature (℃)
-50℃～250℃
Storage notes:
1.Store in a cool, ventilated and dry place, at room temperature below 45℃, and not invert.
2.should not be close to acid and alkali, oxidants and other corrosive substances, not exposure.
3.stacking layers can not exceed 4 tubs, and should be off the ground, 10CM or more from the wall. Handling precautions:
Handle the product with care and do not use dangerous actions such as throwing or falling. Specifications:
800g/tin 5kg/tubs 16kg/tubs
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KE-320 automotive spark plug oxygen sensor partner uses special base oil and high temperature resistant thickened, boron nitride micropowder and a special process to prevent contact between metal and metal under severe conditions. .
A modified silicone polymer is used as a main raw material, and a material having excellent heat resistance and excellent lubricating properties; a translucent silicone grease composite prepared by a specific process is added.
KE-802 ultra-high voltage power supply insulation grease is a synthetic silicone oil as the main raw material, adding heat-resistant and excellent lubricating properties; transparent silicone grease composite made by a specific process.
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KE-701 dielectric grease is a synthetic silicone oil as the main raw material, adding heat-resistant and excellent lubricating properties; a transparent silicone grease compound made by a specific process.
KE-309 mold high temperature grease is made of special base oil and high temperature resistant thickened, boron nitride micropowder and a special process to prevent metal-to-metal contact and prevent disassembly under severe conditions.
KE-601 Lighting Thermal Foam is a white paste made of synthetic oil, thermal insulation filler and functional additives. Designed for the heat dissipation of various electronic and electrical equipment, and the heat transfer insulation medium designed for the heat dissipation of the power amplifier tube and the heat sink, the thermal contact resist1
86-13380181800
Leo@keermo.com
86-13380181800
86-13380181800
