"Unique blast treatment" Waterproof renovation OK lead drain
Waterproof renovation OK lead drain
The unique "blast treatment" significantly improves the adhesion between the lead plate and the waterproof layer by several times! We deliver even more user-friendly products through on-site perspective manufacturing!
☆The OK Lead Drain is carefully finished with skilled craftsmanship, ensuring peace of mind as a product made in Japan☆ Our unique blasting treatment creates fine irregularities on the lead surface, significantly improving adhesion to the waterproof layer! ※ Stable adhesion can be achieved. ※ Based on the "Adhesion Test between OK Lead Drain and Coating Waterproof Layer," compared to our conventional products. 【Adopted in all standard types of OK Lead Drain】 You can experience this in all types, including vertical and horizontal pulls, as well as long pipes. 【No changes to on-site work procedures!】 Since roughening work is unnecessary, we anticipate "reduced work time and less burden on workers." ※ We also accept inquiries for various custom products. Please feel free to contact us.
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basic information
【Construction Method】 1. Remove any protrusions around the drain and smooth the substrate. (If necessary, use mortar to create a taper.) ↓ 2. Shape the OK lead drain to fit the substrate before installation. ↓ 3. Install the waterproof layer according to the finishing specifications, and finally, install the strainer. We offer a wide range of products to meet various needs, including vertical, horizontal, and long pipes. For additional features and details, please download the catalog. ■CAD data is available in the section below!
Price information
8,600 to 28,500 yen (excluding tax) For more details, please contact us or download the price list.
Delivery Time
※For more details, please contact us.
Applications/Examples of results
[Purpose] Waterproof renovation work
Detailed information
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Enlarged photo of the blast-treated surface The fine unevenness on the lead surface significantly improves the adhesion with the waterproof layer compared to our conventional products.
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Repair-use OK lead drain The adhesion between the lead plate and the waterproof layer has dramatically improved with our unique blasting treatment.
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Related Product: Waterproof Petari WP 【Features】 ■ Excellent durability, weather resistance, chemical resistance, and cold resistance. ■ Fits any shape and has excellent workability. ■ Easy to install and economical. 【Main Uses】 ■ Reinforcement for around fittings ■ Repair for damaged areas ■ Components for lead roofs
catalog(9)
Download All Catalogs

CAD data(40)
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T-40 |
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T-40 |
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T-45 |
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T-45 |
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T-50 |
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T-50 |
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T-55 |
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T-55 |
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T-60 |
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T-60 |
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T-65 |
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T-65 |
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T-70 |
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T-70 |
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T-75 |
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T-75 |
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T-80 |
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T-80 |
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T-85 |
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T-85 |
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T-90 |
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T-90 |
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T-95 |
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T-95 |
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T-100 |
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T-100 |
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FH-30 |
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FH-30 |
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FH-40 |
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FH-40 |
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FH-50 |
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FH-50 |
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FH-60 |
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FH-60 |
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FH-75 |
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FH-75 |
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FH-90 |
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FH-90 |
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FH-100 |
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FH-100 |
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Company information
Okerec Co., Ltd. contributes to "safe living" by creating products that utilize the properties of lead.