Import Acetoxy Gp Silicone Sealant For Glass — Buy in wholesale FOB from Supplier in China

Linqu Youlier New Material Co., Ltd manufactures an acetoxy GP silicone sealant specifically positioned for glass applications, with measured density of 0.97 g/cm3 per GB/T 13477 and a tack-free time of 12 minutes under standard conditions. The supplier's test data records a second tack-free measurement of 1000 minutes, which buyers should clarify as this may reflect a different test condition or formulation variant. The sealant achieves 34 Shore A hardness after 21 days cure and demonstrates 0.4 MPa tensile strength with 88 percent elongation at rupture. The product is supplied in 260 ml, 300 ml, and 590 ml cartridges with monthly supply capacity stated at one million pieces.

The formulation is described as single-component with de-oxime neutral curing in the characteristic description, though the product name and performance table indicate acetoxy chemistry. This apparent inconsistency should be resolved with the supplier, as acetoxy and neutral-cure systems have different substrate compatibilities and by-product profiles. The sealant claims medium to high modulus, high tensile strength, and excellent unprimed adhesion to common building substrates. Standard industry practice for glass-grade silicones requires compatibility with coated glass, aluminium, and stainless steel without staining or corrosion.

Applications targeted by the supplier include structural glazing and sealing for glass curtain walls, stone and aluminium curtain walls, lighting ceiling sealing, second sealing for insulating glass, and semi-hidden and hidden frame curtain wall engineering. The product is also indicated for automotive windshield use. Buyers should confirm whether the automotive application meets OEM specifications or is aftermarket only. Colour options include clear, black, white, grey, brown, and bronze, with custom colours available on request. Lead time is stated as 5 to 15 days depending on order details and payment timing, though payment terms themselves are not specified.

Linqu Youlier New Material Co., Ltd is located in Shanwang Town, Linqu, Shandong Province, China. The supplier holds a harbor trust tier. The response rate is recorded at 0.00 percent with zero average response hours, indicating no response history is currently available. The company operates from Shandong, a province with established chemical and materials manufacturing infrastructure, with Qingdao Port as the stated export port.

The supplier's product line centres on acetoxy and neutral-cure silicone sealants for construction and automotive glazing, with a stated supply capacity of one million pieces per month. The source description contains some internal inconsistencies, such as describing both acetoxy and de-oxime neutral cure characteristics for the same product. Buyers should seek clarification on the actual cure chemistry, as this affects substrate suitability and certification requirements. No information on year of establishment, factory floor space, employee count, or specific export markets is provided in the available profile. Verification of production quality control procedures and in-house testing capabilities is advisable.