Sealed Rubber Grommets

Sealed Rubber Grommets

Material:FKM
Hardness:77 +3/-2 Shore A
Color:Black
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Description
Technical Parameters

Linde Polymer Tec Co.,Ltd. is one of the most experienced manufacturers and suppliers of sealed rubber grommets in China, also supports customized service. Please feel free to buy high quality sealed rubber grommets for sale here from our factory.

 

 
 
Product Description

what is sealed rubber grommets

 

Rubber items called sealed rubber grommets are made specifically to offer sealing protection for pipes, cables, and wires that go through panels or walls. It ensures the safety and integrity of machinery or systems by stopping the entry of external substances like liquids, gasses, or dust as well as the leaking of internal chemicals. This kind of rubber grommet often exhibits high elasticity, resistance to wear and corrosion, and the ability to continue operating for an extended period of time in a variety of environmental circumstances. Rubber grommets that are sealed are extensively utilized in many sectors, including construction, electronics, automotive, and equipment, particularly for applications that need superior water tightness and protective capabilities.

sealed rubber grommets
black sealed rubber grommets

Certification standard

 

The purpose of the certification requirements for sealed rubber grommets is to guarantee their dependability, performance, and safety in certain uses. Typical certification criteria encompass ISO, RoHS, REACH, UL, and so on. To maintain manufacturing process standardization, ISO standards (such as ISO 9001 and ISO 1401) are primarily focused on environmental management and product quality management. RoHS and REACH limit the use of hazardous compounds and guarantee that items are environmentally friendly. Products are certified by UL to guarantee their safety, particularly in electrical applications. Furthermore, distinct sectors and application domains may have their own set of requirements and criteria. For instance, the automobile industry may be subject to IATF 16949 certification. These specifications guarantee that sealed rubber grommets will fulfill industrial and international standards while operating steadily and long-term under challenging conditions.

Technical Data

Material:FKM

Property

Unit

Test Method

Test Parameter

Value

Hardness

Shore A

ASTM D 2240

77 +3/-2

Tensile Strength

MPa

ASTM D 412

12

Ultimate Elongation

%

ASTM D 412

150

Specific Gravity

g/cm³

ASTM D 297

2.05

Compression Set

%

ASTM D 395 B

22h / 200 °C

14

FKM Black sealed rubber grommets

 

 
Advantage and Function of sealed rubber grommets
 

 

 

Rubber grommets that are sealed offer numerous benefits and uses. Their primary purpose is to shield cables, pipes, or wires that are passing through holes from damage, vibration, and outside influences. Its sealing function can effectively prevent dust, moisture, gas or other pollutants from entering the equipment or system to ensure its safety and normal operation. The rubber material has good elasticity, corrosion resistance and wear resistance, and can survive different hostile situations such as excessive temperature, humidity, and chemicals. In addition, sealed rubber grommets can minimize vibration and noise and improve the service life of the equipment. It is extensively utilized in a variety of sectors, including construction, equipment, automotive, and electronics, particularly when excellent sealing and durability are needed.

 

FAQ
 

Q: What is the sealed rubber grommet's primary function?

A: Rubber sealing wire loops are used to seal gaps around cables, pipelines, and wires, shield them from damage as they pass through panels or walls, and keep out dust, moisture, and other invaders.

Q: What type of conditions are rubberized wire loops capable of withstanding?

A: Rubber wire loops for sealing are often impervious to extreme heat or cold, chemical deterioration, and ultraviolet radiation, making them appropriate for use in a variety of challenging conditions.

Q: What certification requirements apply to rubber wire loop sealing?

A: UL, RoHS, REACH, ISO, and other common certification standards are used to guarantee products' quality, safety, and environmental protection.

Q: How can I select an appropriate rubber wire loop for sealing?

A: The application environment, aperture size, material requirements (silicone, neoprene, etc.), and sealing requirements must all be taken into consideration while choosing it.

Q: How much time does a sealing rubber wire loop last?

A: The sealing rubber wire loop has a long operational life under normal circumstances; nevertheless, the conditions of usage and upkeep will determine how long it lasts.

Q: Which industries are good candidates for sealing rubber wire loops?

A: extensively utilized in the construction, mechanical equipment, electronics, automobile, and other sectors.

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