Import Acetic Silicone Sealant — Buy in Bulk from Supplier in China

Lyrin Industrial Corp. Ltd. supplies a one-part acetic silicone sealant designed for clarity, ease of application, and strong adhesion in both indoor and outdoor settings. The product cures by releasing acetic acid, forming a durable, flexible seal that resists weathering, UV rays, and temperature extremes. Its high elasticity allows it to stretch and compress without losing integrity, making it ideal for dynamic joints in construction and automotive assembly.

The sealant’s formulation includes mould and mildew inhibitors, ensuring long-term performance in damp environments like bathrooms and kitchens. It is typically applied using a standard caulking gun, with no mixing required. The product bonds well to glass, aluminium, PVC, and painted surfaces, though it may not adhere to certain plastics like polyethylene or polypropylene without surface priming. A typical hardness of 25 to 35 Shore A ensures a balance between flexibility and rigidity.

Common applications range from sealing windows and doors in residential and commercial buildings to gasketing in automotive and electronic enclosures. The sealant is often sourced in 300 ml cartridges, with bulk options available for large projects. Buyers should confirm the product’s shelf life, as acetic silicone sealants typically have a 12 to 18 month lifespan when stored properly in unopened containers.

Lyrin Industrial Corp. Ltd. is located at Rm 2408, Asia Economy International Building, Shaoshan Road South, Yuhua District, Changsha, Hunan, China. The company is classified as an imported-tier supplier with a harbor trust tier, indicating it is an established entity in the trade ecosystem. Its profile does not provide a response rate or average response time, so buyers should plan for standard lead times when making inquiries.

The supplier specialises in sealing solutions, with acetic silicone sealant as a primary offering. While the listing does not explicitly state certifications, the product is described as compliant with industry standards for durability and performance. Buyers are encouraged to request specific documentation, such as test reports for adhesion, temperature resistance, or UV stability, to confirm suitability for their applications.