Pioneer of the vacuum tube for renovation!
●Features Uses weather-resistant and corrosion-resistant stainless steel SUS304. The cap has a mirror finish, and the plate has a hairline finish. Available in single and double layers compatible with insulation waterproofing methods. The double layer comes with anchor plugs and all anchors (4 of each) included. There are a total of 11 types available, with a wide variety depending on your needs. The thickness of the easy vent tube (stainless steel) is approximately 0.8mm.
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basic information
【Size】 ■SD-3 Upper side - Cap outer diameter: 76Φ - Height: 172mm - Inner tube outer diameter: 38Φ - Plate size: 200mm square - Thickness: approximately 0.8mm Lower side - Height: 155mm - Inner tube outer diameter: 32Φ - Plate size: 140mm square
Price range
P1
Delivery Time
P2
※Same-day pickup is also available.
Applications/Examples of results
Waterproofing work Rooftop, balcony, veranda
Line up（1）
| Model number | overview |
|---|---|
| SD-1～9 | Easy Ventilation Cylinder (Stainless Steel) Square Type, Round Type, XS Type, S Type, Single Layer for Insulation and Waterproof, Double Layer for Insulation and Waterproof, Greening Use |
catalog（8）
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Company information
The trusted brand "Raku Series," leading the scene as a pioneer in repair drains, air release tubes, and strainers.
![[Tank Roof Repair Case Study] Repairing the distortion and cracks in the tank's deck plate.](https://image.mono.ipros.com/public/product/image/0a7/2000545984/IPROS49650110049082154907.png?w=280&h=280)
