Waterproof, breathable, sound-proof, dust-proof and explosion-proof solution manufacturer
SST-Porous® D38 Vent Plug is made The oleophobically modified ePTFE vent membrane passes through Made of ultrasonic or hot melt welding, it has the characteristics of simple design, easy installation and long service life.
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SST-Porous® D38 Vent Plug is made The oleophobically modified ePTFE vent membrane passes through Made of ultrasonic or hot melt welding, it has the characteristics of simple design, easy installation and long service life.
SST-Porous®The Vent Plug adopts a press-fit design, which is very convenient for customers Products are combined and formed.
Standard breathable plug models:
D10, D15, D17, D38
SST also provides custom-sized vent plugs and special-shaped vent plugs to meet the special needs of customers.
Balance the pressure difference between the inside and outside of the liquid reservoir to prevent it from denting or swelling.
It can effectively prevent external dust and pollutants from entering the container and protect the stored liquid from contamination.
Can effectively prevent greasy liquids from passing through the breathable gasket, thereby reducing the risk of leakage
Technical Q&A
1) What are the main applications of Venting Seal Liners?
Venting Seal Liners are mainly used in chemical, agricultural, food and other packaging fields.
2) How to choose the correct Venting Seal Liners?
The selection of Venting Seal Liners is related to the type of packaging liquid, sealing form, installation size, breathability requirements and other items. For details, please consult: SST sales engineer.
3) What are the characteristics of Venting Seal Liners?
The main features are: dust-proof, leak-proof and breathable.
4) Using a Venting Seal Liners, will the barrel/bottle leak?
Generally, there will be no leakage after using Venting Seal Liners. The main reasons for leakage are:
1. The liquid in the bottle is left upside down or turned sideways for a long time, causing it to become airtight and leak.
2. There are no holes in the outer cover, and the gas will leak after breaking through the breathable membrane.
3. The surface tension of the liquid is too low, causing leakage.
5) What is the acid and alkali resistance of the Venting Seal Liners?
The recommended pH value for conventional Venting Seal Liners is between 5 and 9.
Technical Parameters
Breathability | 0.3l/min@1.2Kpa |
Water pressure resistant | >200kPA |
Breathable membrane material | Expanded polytetrafluoroethylene (ePTFE) |
Breathable membrane characteristics | Waterproof, dustproof, breathable, oil-proof |
Breathable membrane color | White |
Suitable temperature | -40℃~125℃ |
Material | HDPE |
In general, Vent Plugs play an important role in the chemical industry, helping to maintain gas balance inside and outside the container, preventing vacuum and gas accumulation, and protecting product quality and stability.
In general, Vent Plugs play a role in the agricultural industry in helping to store agricultural products, regulate gas pressure inside and outside packaging materials, and manage pesticides and fertilizers. It maintains the freshness and quality of produce and prevents packaging materials from breaking, while also ensuring the stability and safety of pesticides and fertilizers.
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Phone:
+86 0592-6519010
+86 18695679892
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Address:
Yongshun Industrial Park (Factory), No. 66, Xinban Road, Jimei District, Xiamen City, Fujian Province,China
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