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DP7318

Updated: 2026-07-25

Overview

DP7318 is a high-performance industrial adhesive designed for demanding applications where strong, durable bonds are essential. It is widely used in sectors such as automotive, aerospace, and construction due to its exceptional resistance to environmental stressors like temperature variations, moisture, and chemicals. The adhesive is formulated to provide quick curing times, which enhances productivity in industrial settings. DP7318 is known for its versatility, adhering well to a variety of substrates including metals, plastics, and composites. Its ease of application and reliable performance make it a preferred choice for manufacturers seeking to improve the longevity and reliability of their products.

Physical and Chemical Properties

PBT 德国朗盛 DP7318 17%特殊填充物 低翘曲 高反射率 工业应用上海金塑达塑料有限公司

DP7318 exhibits a viscous liquid form, typically appearing clear or light yellow. It has a density of approximately 1.1 g/cm³ and is insoluble in water, though it dissolves readily in many organic solvents. The adhesive is designed to maintain its integrity under extreme conditions, including high temperatures and exposure to harsh chemicals. One of the standout features of DP7318 is its fast curing time, which allows for rapid assembly and reduced downtime in production lines. The adhesive's chemical composition ensures minimal shrinkage during curing, contributing to its strong and durable bonds.

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Main Applications

DP7318 is extensively used in the automotive industry for bonding components that require high strength and resistance to vibrations and thermal cycling. It is also a staple in aerospace applications, where its reliability under extreme conditions is critical. In construction, DP7318 is employed for structural bonding, ensuring long-term durability. The adhesive is also utilized in the assembly of heavy machinery and industrial equipment, where its robust bonding properties help maintain operational integrity. Its versatility extends to niche applications, such as in the repair and maintenance of composite materials.

Safety and Storage

PBT POCAN DP7318 德国朗盛 低翘曲 热稳定级 17%填充 LANXESS上海心造实业有限公司

Proper handling of DP7318 is essential to ensure safety. The adhesive should be used in well-ventilated areas to avoid inhalation of fumes. Personal protective equipment, such as gloves and goggles, is recommended to prevent skin and eye contact. Storage conditions for DP7318 include keeping the adhesive in a cool, dry place away from direct sunlight. Containers should be tightly sealed to prevent contamination and evaporation. Shelf life is typically 12 months when stored correctly, though this may vary depending on environmental factors.

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B2B Procurement Guide

When procuring DP7318 in bulk, it is advisable to work with certified suppliers who can provide consistent quality and reliable delivery schedules. Bulk orders often come with cost advantages, so negotiating volume-based pricing can be beneficial. Buyers should verify the adhesive's specifications and compatibility with their intended applications. Requesting samples for testing is a common practice to ensure the product meets performance expectations. Additionally, suppliers should be evaluated based on their ability to provide technical support and after-sales service.

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