Водосберегающий стержень для запечатывания бетонных
- Категория: Waterproof Membrane >>>
- Поставщик: Beijing,Long,Way,Times,Science,&,Technology,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Aug-18-2025 | 1.88 $* | 1.34 $* |
| Jul-18-2025 | 1.35 $* | 1.0 $* |
| Jun-18-2025 | 1.57 $* | 1.42 $* |
| May-18-2025 | 1.18 $* | 1.16 $* |
| Apr-18-2025 | 1.41 $* | 1.46 $* |
| Mar-18-2025 | 1.19 $* | 1.48 $* |
| Feb-18-2025 | 1.91 $* | 1.9 $* |
| Jan-18-2025 | 1.64 $* | 1.63 $* |
Характеристики
Swelling rubber waterstop bar for concrete joint sealing
Product Description
1.Wear resistance, corrosion resistance, long service life
2.Wide range of applications, tunnels, water conservancy projects, etc
3.Free cutting, simple operation
4.Factory direct sales, low price, quality assurance
5.High and low temperature resistance can reach - 30 ℃, 80 ℃,
Suitable for a variety of scenarios
No. | items | index | ||
1 |
| PN-150 | PN-220 | PN-300 |
2 | % ≥volume expansion rate | 150 | 220 | 300 |
(80℃×5h) Trickle of high temperature | No-trickle- | No-trickle- | No-trickle- | |
4 | (-20℃×2h) brittleness of low temperature | No-brittleness | No-brittleness | No-brittleness |
Certificate
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