đ´ Round Silicone Rubber Seal Hole Plugs - Round Blanking End Caps & Seal Bungs (15.5~201.5mm)
Introducing our premium Round Silicone Rubber Seal Hole Plugs, designed to deliver exceptional sealing performance for a wide range of applications. These durable blanking end caps and seal bungs are crafted to meet your industrial and household sealing needs with reliability.
đ Key Information About Round Silicone Rubber Seal Hole Plugs
Our Silicone Rubber Seal Hole Plugs are made of high-quality food-grade environmentally friendly silicone rubber, featuring anti-aging, acid and alkali corrosion resistance, and ultraviolet resistance. They can last 15-20 years in outdoor environments, serving as versatile solutions such as waterproof plugs, sealing plugs, test tube plugs, rubber bulkheads, plug covers, cylinder plug heads, and threaded rubber plugs.
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Material: Premium Silicone Rubber
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Standard color: Black (custom colors available)
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Temperature Resistance: -40â ~ +250â
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Size Range (A): 15.5mm - 201.5mm
đ Round Silicone Rubber Seal Bung Specification Sizes
For detailed dimensional parameters, please refer to Figure 2, Figure 3 and Figure 4. Below is an overview of our size range:
| Size Range (A) |
Typical Applications |
Material Grade |
| 15.5mm - 50mm |
Small pipes, test tubes, equipment holes |
Food-grade silicone rubber |
| 51mm - 100mm |
Medium-sized pipes, industrial equipment openings |
Food-grade silicone rubber |
| 101mm - 150mm |
Large pipes, machinery access points |
Food-grade silicone rubber |
| 151mm - 201.5mm |
Extra-large pipes, industrial tanks, large openings |
Food-grade silicone rubber |
⨠Outstanding Features of Our Round Silicone Rubber Seal Hole Plugs
- Superior corrosion resistance for long-term durability
- Excellent acid and alkali resistance for harsh environments
- Wide temperature tolerance (-40â ~ +250â) for versatile use
- UV resistance, perfect for outdoor applications
- Anti-aging properties ensuring 15-20 years of service life
- Good elasticity for a tight, reliable seal
- Exceptional sealing performance for waterproofing needs
- Food-grade material safety for applicable scenarios
đ Important Notes About Silicone Rubber Blanking End Caps
- All values are manually measured and may have tolerances; please refer to the actual product received.
- Standard color is black, but other colors (yellow, red, blue, green, gray) are available - please contact our customer service for custom color requests.
- For complete dimensional specifications, please check Figure 2, Figure 3 and Figure 4 in our product images.
â Frequently Asked Questions About Round Silicone Rubber Seal Hole Plugs
Q: What sizes do these Round Silicone Rubber Seal Hole Plugs come in?
A: Our seal plugs are available in sizes ranging from 15.5mm to 201.5mm, covering a wide range of hole and pipe diameters.
Q: Are these Silicone Rubber Seal Bungs suitable for outdoor use?
A: Yes! They feature UV resistance and anti-aging properties, making them ideal for outdoor environments with an expected service life of 15-20 years.
Q: Can I get these Round Blanking End Caps in colors other than black?
A: Absolutely! While black is our standard color, we also offer yellow, red, blue, green, and gray. Please contact our customer service to request custom colors.
Q: What temperatures can these Silicone Rubber Seal Hole Plugs withstand?
A: They are designed to handle extreme temperatures from -40â to +250â, making them suitable for both hot and cold environments.
Q: Are these seal plugs made from food-grade material?
A: Yes, our Silicone Rubber Seal Bungs are crafted from high-quality food-grade environmentally friendly silicone rubber, ensuring safety for applicable scenarios.
Q: How accurate are the size measurements of these Round Blanking End Caps?
A: All sizes are manually measured and may have slight tolerances. For the most accurate dimensions, please refer to the actual product received and check our detailed figures (Figure 2, 3, and 4).
