Double Sided Waterproof Butyl Sealant Tape for Window Installation
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Product Highlights
- Superior Waterproof Sealing: Provides airtight, weatherproof, and leak-proof sealing for windows, roofs, and vehicles.
- Strong Adhesion & Flexibility: Adheres well to smooth and textured surfaces, including tight corners, without shrinking.
- Sound Deadening Properties: Reduces noise and wind resistance effectively during vehicle or building operation.
- Long Shelf Life & Stability: Resists melting into gooey residue during storage; remains stable for years after installation.
- Versatile Material Compatibility: Works effectively on plastic, glass, metal, EPDM roofs, and galvanized metal surfaces.
- Solvent-Free & Safe: Completely solvent-free, non-toxic, and does not emit harmful gases during use.
- Multi-Industry Application: Ideal for automobile, RV, construction, electronics, and marine repair sealing needs.
Product Attributes
- Customization
- Available
- Adhesion Strength
- High Adhesion
- Temperature Resistance
- -20℃-80℃
- Model NO.
- TOBS
- Thickness
- 1mm
- Usage
- Automobile Manufacturing, Construction, Electronics, Roof Waterproof
- Width
- 10/20/30/40/50/60/70/80
- Product Name
- Double Sided Butyl Tape
- Feature
- Waterproof Sealing
- Material
- Butyl Mastic
- Item Form
- Strip
- Transport Package
- Polybag+Carton
- Specification
- Determine based on product size
- Trademark
- TOBS
- Origin
- Shanghai, China
- HS Code
- 3506919090
- Production Capacity
- 5000000PCS/Month
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Double Sided Waterproof Butyl Sealant Tape for Window Installation
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Product Description
Butyl Caulking Tape Bulk: White/Black butyl seal tape with perfect dimensions at 1'' wide and 1/8" thick. premium butyl sealant tape with a plastic gift knife is ideal for your beloved vehicles as your headlight or taillight sealant, windshield sealant,door seal strip and etc
| Product Name | Tobs Waterproofing Sealing Butyl Sealant Tape Butyl Putty Tape Self Adhesive Aluminum Foil Waterproof Butyl Tape |
| Material | Butyl Rubber+Butyl Sealant |
| Color | Black/White |
| Specification | 1mm×10mm 1mm×20mm 1mm×30mm 1mm×50mm 1mm×80mm 1.5mm×10mm 1.5mm×20mm 1.5mm×30mm 2mm×10mm 2mm×15mm 2mm×20mm 2mm×30mm 3mm×8mm 3mm×12mm 3mm×20mm 3mm×25mm 3mm×30mm 3mm×40mm 4mm×12mm 4mm×30mm 5mm×8mm 5mm×12mm 5mm×20mm 6mm×8mm |
| Feature | Strong adhesion, excellent high and low temperature resistance, aging resistance, and waterproofing. Plays a sealing, shock-absorbing, and protective role on the surface of the adhered object. Completely solvent-free, so it does not shrink and does not emit toxic gases. |
| Application | 1. The mutual overlap between light steel roof color steel plates and daylighting panels, as well as the sealing at the connection of the drainage gutter 2. Sealing and waterproofing of steel silo, sealing and waterproofing of doors, windows, concrete roofs, and ventilation ducts 3. Installation of PC board and endurance board 4. Single sided tape can also be used for repairing leaking parts such as roofs and carriages |












Q: What are the accepted payment methods?
A: We accept Payment via Made In China or Bank Transfer.
Q: Are all your items in stock?
A: Kejian Polymer is a factory, we can produce according to your requirement; we also have some stock in warehouse but need to check.
Q: What is your MOQ?
A: Basically, 1 pallet via sea transportation for the items which we don't have stock in warehouse, and no MOQ for stock. Pls note that the pallet package provide a better protection for the goods.
Q: What is your normal package?
A: Corrugated Carton Box; packaging depends on the dimension of the items. Or Customized is permitted.
Q: What is your delivery time?
A: Basically 5-10 Working days after the payment.
Q: Can you do OEM?
A: That is what a factory always does, right? Any products about butyl rubber, acrylic tape, flashing tape etc. you can let us
know, the R&D department is always at your service.
Q: Do you have all Technical Data Sheet for the products?
A: Yes, any doubt about the products, pls let us know.
Q: Where is your factory?
A: Kejian Polymer locates in Shanghai China, 20,000m².
Q: Do you have any Certification?
A:Wow, it seems we have all you need, IATF16949; ISO14001; OHS18001.
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR2541675". Items marked "" are certified.
Company Profile
Founded in 2005 with a registered capital of 53.9 million yuan, Kejian is located in Songjiang District, Shanghai, with its own factory building area of 29, 000 square meters. The company has three wholly-owned subsidiaries and four operating centers around the world: Shanghai headquarters, Southern Marketing Center, Northern branch and European Marketing center.
Over the years, Kejian has focused on the research and development and manufacturing of butyl adhesive and tape, taking the pursuit of excellence and providing quality products as its responsibility, and has become a large-scale professional manufacturer in the field of butyl adhesive in the world. With the rapid development of the company, the products from butyl rubber as the main body, developed to silicone, modified polyurethane, polyolefin, PUR, acrylic and epoxy, etc., serving the construction, transportation, aerospace, new energy, communication power and new retail and other fields.
The company has won the honors of Shanghai High-tech Enterprise, Shanghai Expert Workstation Unit, national "Specialized and special new" small giant enterprise, Songjiang District Enterprise Technology Center, patent pilot enterprise, affiliated CNAS&CMA Testing Center and so on.
The company adheres to the business philosophy of "service, innovation, unity and development". Through innovation, the sealing, bonding, damping and noise reduction materials are more environmentally friendly and reliable, creating an industry benchmark!
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- 3258 Shenzhuan Road, Shanghai, China
-
Plant Area
- 27149 square meters
-
Number of Employees
- 274
-
Registered Capital
- 53,900,520 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- CIF, CFR, EXW, FOB
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shanghai Port
-
Minimum Order Quantity
- 1000 Meters
-
Supply Chain Partners
- 200
Our Production Capability & Technical Expertise
-
Main Products
- Butyl Tape, Sealant Tape, Butyl Sealant, Waterproof Tape, Vacuum Tape, Tacky Tape, Sealant, Waterproof Membrane, Industrial Tape, Acrylic Tape
-
Production Lines
- 39
-
Production Machines
- Waterproof Strip Production Line, Butyl Rubber Raw Material Extrusion Line, Butyl Rubber Production Line, Lamination Production Line, Coating Material Mixing Line
-
QA/QC inspectors
- 25 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 25 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2001-12-17
-
Export Year
- 24 Years
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, East Asia(Japan/ South Korea), Australia
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 10
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015, ISO45001:2018, ISO14001, Others
-
Cooperated with Fortune 500
- Yes
FAQ
- What are the accepted payment methods?
- We accept Payment via Made In China or Bank Transfer.
- Are all your items in stock?
- Kejian Polymer is a factory, we can produce according to your requirement; we also have some stock in warehouse but need to check.
- What is your MOQ?
- Basically, 1 pallet via sea transportation for the items which we don't have stock in warehouse, and no MOQ for stock. Pls note that the pallet package provide a better protection for the goods.
- What is your normal package?
- Corrugated Carton Box; packaging depends on the dimension of the items. Or Customized is permitted.
- What is your delivery time?
- Basically 5-10 Working days after the payment.
- Can you do OEM?
- That is what a factory always does, right? Any products about butyl rubber, acrylic tape, flashing tape etc. you can let us know, the R&D department is always at your service.
- Do you have all Technical Data Sheet for the products?
- Yes, any doubt about the products, pls let us know.
- Do you have any Certification?
- Wow, it seems we have all you need, IATF16949; ISO14001; OHS18001.
Send your message to this supplier
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