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Butyl Caulk Sealant is a neutral, single‑butyl‑rubber based sealant designed for strong adhesion and long‑term weather resistance. The formulation provides anti‑aging and anti‑corrosion properties, making it suitable for both indoor and outdoor sealing tasks. Jiangsu Hjh Tech Co., Ltd. markets the sealant for construction, automotive and electrical applications, highlighting its ability to bond to metal, glass and concrete substrates. Shipping terms such as FOB and CIF are offered, and the supplier notes flexible bulk ordering options.
In the sealant market, typical Shore A hardness values for butyl‑based products range from 30 to 50, with tensile strength around 1.5 MPa and elongation at break frequently exceeding 200 %. Service temperature ranges are generally - 30 °C to +80 °C, and the material shows good UV resistance, which aligns with the supplier’s claim of performance under harsh conditions. Standard density for similar caulks is about 0.92 g/cm³, and typical packaging formats include 20 kg buckets or 25 kg pails, although exact packaging details are not listed for this product.
End users such as building contractors, automotive body shops and electrical equipment manufacturers use this sealant to close gaps, prevent moisture ingress and improve energy efficiency. Because the supplier does not disclose a minimum order quantity or lead‑time, buyers should request those figures directly. Confirm the preferred Incoterm, any required certifications and the exact packaging format before finalising the purchase.
| Product type | Neutral butyl rubber based sealant |
| Primary polymer | Single butyl rubber |
| Shore A hardness | typical 30‑50 |
| Tensile strength | typical 1.5 MPa |
| Elongation at break | typical >200 % |
| Service temperature range | typical - 30 °C to +80 °C |
| UV resistance | standard good resistance to UV ageing |
| Density | typical 0.92 g/cm³ |
| Typical packaging | typical 20 kg buckets or 25 kg pails |
| Adhesion substrates | metal, glass, concrete (as stated) |
Jiangsu Hjh Tech Co., Ltd. is situated at No.1 Xianxin Road, Qixia District, Nanjing, Jiangsu, China, 210046. The supplier holds a harbour trust tier, indicating a verified profile, but the response rate is recorded as 0.00 and no average response time is provided in the listing.
The company lists a butyl‑based caulk sealant that is said to meet ISO and SGS standards for quality, although specific product certifications are not detailed. No information on production capacity, client references or exact lead times is provided, so interested importers should request those data points directly from the supplier.
| 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 |
Prior to ordering, verify the harbour tier status of Jiangsu Hjh Tech Co., Ltd., request a current Material Safety Data Sheet and a Certificate of Analysis, and confirm the exact packaging size and any applicable certifications. Because the listing does not provide lead‑time information, ask the supplier for a production schedule and any minimum batch requirements. It is also important to ensure the product complies with Chinese export regulations and the import rules of your destination country.
Logistics for this sealant are typically arranged from the Nanjing or Shanghai ports under FOB or CIF terms. While the supplier lists these incoterms, the exact freight forwarder, estimated transit time and any port handling charges should be clarified in the quotation. Payment methods such as Letter of Credit or Telegraphic Transfer are common for bulk sealant purchases, so confirm the preferred method with the supplier before contract signing.
For quality assurance, arrange a pre‑shipment inspection, obtain the supplier’s test reports for hardness, tensile strength and UV resistance, and consider third‑party laboratory verification of a sample batch. Ensure that all customs documentation, including the MSDS and any required import permits, are prepared in advance to avoid clearance delays. A post‑delivery inspection can further confirm that the sealant meets the agreed technical specifications.
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When sourcing Butyl Caulk Sealant 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 $20/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Silicon Sealants sector with strong demand from importing countries worldwide.
Importing Butyl Caulk Sealant 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 Butyl Caulk Sealant 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 Silicon Sealants category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing Butyl Caulk Sealant 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 Butyl Caulk Sealant from Jiangsu Hjh Tech Co., Ltd. is $20/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 Butyl Caulk Sealant. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Butyl Caulk Sealant 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 Butyl Caulk Sealant from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Jiangsu Hjh Tech Co., Ltd.. Ensure you have the necessary import licenses for Silicon Sealants 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 Butyl Caulk Sealant with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Butyl Caulk Sealant 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 Butyl Caulk Sealant 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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