The gap seal between the planes usually uses a solid gasket. Due to the roughness of the plane processing and the influence of the tool marks, it is uneven in the microscopic view. It is impossible for the solid liner to 100% fit the processing surface. The solid liner is aging due to temperature, medium, and mechanical force, causing looseness and leakage. Huayu series of plane sealants are single-component glues with good medium resistance, no shrinkage during curing, 100% full gaps, flexibility and shock resistance, and no leakage or leakage after long-term use.
Product Description
The gap seal between the planes usually uses a solid gasket. Due to the roughness of the plane processing and the influence of the tool marks, it is uneven in the microscopic view. It is impossible for the solid liner to 100% fit the processing surface. The solid liner is aging due to temperature, medium, and mechanical force, causing looseness and leakage. Huayu series of plane sealants are single-component glues with good medium resistance, no shrinkage during curing, 100% full gaps, flexibility and shock resistance, and no leakage or leakage after long-term use.
Main Products and Uses
|
Model |
status |
Applications |
Packing specification |
|
HY510 |
Paste |
Anaerobic glue, rigid glue layer, high temperature resistance, used to seal tightly mating surfaces of rigid structures. |
50ml/tube 300ml/tube |
|
HY515 |
Paste |
Anaerobic adhesive, general-purpose, flexible adhesive layer, anti-vibration, used for sealing of machined surfaces. |
|
|
HY518 |
Paste |
Anaerobic adhesive, flexible adhesive layer, anti-vibration, used for sealing the machined surface of aluminum parts. |
|
|
HY594 |
Paste |
Silicone rubber has good weather resistance and chemical resistance. Used for sealing of metals, ceramics and glass. |
100ml/tube 310ml/tube |
|
HY595 |
Paste |
Silicone rubber, excellent electrical properties, resistance to transformer oil. Used for sealing of electrical equipment parts. |
|
|
HY596 |
Paste |
Silicone rubber, good flexibility, excellent resistance to lubricating oil, suitable for large gap sealing. |
|
|
HY597 |
Paste |
Silicone rubber, with good flexibility and excellent medium resistance, is used for sealing high temperature equipment parts. |
|
|
HY598 |
Paste |
Silicone rubber, high viscosity, excellent resistance to lubricating oil, specially used for the sealing of internal combustion engine parts. |
|
|
HY599 |
Paste |
Silicone rubber, flexible adhesive layer, excellent oil resistance, professional sealant for automobiles and vehicles. |
Main Physical and Mechanical Properties
According to JB/T7311-94 standard test, the physical and mechanical properties of Huayu plane sealants are shown in the following table:
|
Index Model |
Color |
Sealing pressure (MPa) |
Sealing gap (mm) |
Elongation (%) |
Curing speed (h) |
Working temperature (℃) |
|
|
Initial curing |
Full cure |
||||||
|
HY510 |
fuchsia |
≤36 |
≤0.25 |
20 |
2 |
24 |
-60~210 |
|
HY515 |
fuchsia |
≤32 |
≤0.25 |
30 |
1 |
24 |
-60~150 |
|
HY518 |
fuchsia |
≤32 |
≤0.25 |
30 |
1 |
24 |
-60~150 |
|
HY594 |
transparent |
≤10 |
≤6.0 |
300 |
0.5 |
24 |
-60~250 |
|
HY595 |
White |
≤10 |
≤6.0 |
300 |
0.5 |
24 |
-60~250 |
|
HY596 |
blue |
≤10 |
≤6.0 |
300 |
0.5 |
24 |
-60~260 |
|
HY597 |
Red |
≤12 |
≤6.0 |
300 |
0.5 |
24 |
-60~300 |
|
HY598 |
black |
≤12 |
≤6.0 |
300 |
0.5 |
24 |
-60~260 |
|
HY599 |
grey |
≤10 |
≤6.0 |
300 |
0.5 |
24 |
-60~250 |
Usage Method
1. First, remove the impurities on the sealing surface, and clean the mating surface with HY755 cleaning agent.
2. Apply the sealant on one of the sealing surfaces to form a closed rubber ring, and apply glue around the bolt holes.
3. Within 20 minutes after applying glue, align and close the assembly, wipe off the excess glue, and seal the smaller pressure immediately.
4. If you need to adjust the gap and add gaskets, you should apply glue on both sides of the gasket at the same time, and then assemble.
Helen