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This double sided butyl tape is a solvent-free, elastomeric sealing product designed for construction, window, and roofing applications. It consists of a butyl rubber core sandwiched between two adhesive layers with release liners, providing a permanent, airtight seal. The tape is non-curing and remains flexible over a wide temperature range, accommodating thermal expansion and contraction in building envelopes.
The core material is formulated without solvents or plasticizers, making it environmentally compliant and resistant to UV degradation and ozone. It adheres to a variety of substrates including aluminum, PVC, glass, and concrete without primers. The inner bead structure prevents extrusion under pressure, maintaining seal integrity even in high-load joints. Standard density ranges from 1.2 to 1.5 g/cm³, with elongation at break typically exceeding 300%.
Common uses include sealing window frames, roofing membranes, and curtain wall joints in commercial and residential construction. It is also used for waterproofing penetrations and sealing HVAC ducts. Buyers in the building envelope and glazing industries specify this tape for its durability and low maintenance. The product is typically supplied in 10mm to 50mm widths and 1mm to 5mm thicknesses, wound on paper cores in 10-meter lengths. MOQ and packaging details must be confirmed directly with the supplier.
| Base Material | Butyl rubber, solvent-free |
| Adhesive Layers | Pressure-sensitive butyl adhesive on both sides |
| Release Liner | Silicone-coated paper, single or double-sided |
| Thickness | 1mm to 5mm (standard range) |
| Width | 10mm to 50mm (typical widths) |
| Density | 1.2 to 1.5 g/cm³ (typical for butyl sealants) |
| Elongation at Break | 300% minimum (typical for construction-grade butyl) |
| Service Temperature Range | -40°C to 80°C |
| Adhesion to Steel | ≥1.5 N/mm (typical after 24 hours) |
| Water Vapor Permeability | ≤0.1 g/m²/day (typical for vapor barrier applications) |
Jiangsu Hjh Tech Co., Ltd. is located in the Qixia District of Nanjing, Jiangsu Province, with a registered address at No.1 Xianxin Road. The company specializes in manufacturing butyl-based sealing tapes for the construction and building envelope markets. No corporate history, certifications, workforce size, or client list are provided in the listing.
The supplier has no verified response rate or historical communication data. Trust tier is listed as harbor, indicating basic platform verification only. Buyers should not assume production scale, quality control systems, or export experience without direct confirmation. All claims about performance must be validated through independent testing.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before ordering, confirm the exact thickness and width required for your joint design. Request a sample to test adhesion on your specific substrates, especially if using treated wood, coated metals, or aged concrete. Verify the tape’s resistance to your local climate conditions, including UV exposure and temperature extremes. Do not assume performance without field validation.
Confirm Incoterms, packaging (rolls per carton, pallet configuration), and lead time directly with the supplier. Standard lead time is 10 to 20 working days. Payment terms are often 30% advance and 70% against copy of B/L. Ensure packaging is moisture-sealed and palletized to prevent degradation during ocean transit.
Inspect incoming shipments for liner integrity, roll winding tension, and core damage. Use a thickness gauge to verify dimensions against the specification. Perform an adhesion test on a sample from each carton using ASTM C1135. Document any inconsistencies in width, tack, or extrusion behavior. Retain samples for quality control and claims if needed.
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When sourcing Double Sided Butyl Tape for your business, securing the right balance of quality and cost is essential. Jiangsu Hjh Tech Co., Ltd., a verified supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $10/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Double Sided Tape sector with strong demand from importing countries worldwide.
Importing Double Sided Butyl Tape requires careful attention to shipping logistics, customs compliance, and secure payment terms. Jiangsu Hjh Tech Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading global B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Double Sided Butyl Tape has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Double Sided Tape category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing Double Sided Butyl Tape requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Double Sided Butyl Tape from Jiangsu Hjh Tech Co., Ltd. is $10/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Jiangsu Hjh Tech Co., Ltd. through EximNext.
The supplier, Jiangsu Hjh Tech Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Double Sided Butyl Tape. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Double Sided Butyl Tape depends on the specific grade and form. Contact Jiangsu Hjh Tech Co., Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Double Sided Butyl Tape from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Jiangsu Hjh Tech Co., Ltd.. Ensure you have the necessary import licenses for Double Sided Tape products in your destination country.
Yes, Jiangsu Hjh Tech Co., Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Jiangsu Hjh Tech Co., Ltd. through EximNext.
Jiangsu Hjh Tech Co., Ltd. offers Double Sided Butyl Tape with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Double Sided Butyl Tape is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Jiangsu Hjh Tech Co., Ltd. through our platform.
Jiangsu Hjh Tech Co., Ltd. maintains international quality certifications. These ensure that the Double Sided Butyl Tape meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Jiangsu Hjh Tech Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Jiangsu Hjh Tech Co., Ltd..
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