3M 7100069028 Hot Melt Spray Adhesive 6111HT 22 Lb

Product Description

The 3M 7100069028 is a high-temperature, sprayable thermoplastic hot melt adhesive sold under the Scotch-Weld 6111HT formulation. It applies in a controlled low-misting spray pattern that significantly reduces overspray, helping eliminate the need for masking during application. The adhesive is dispensed through bulk application equipment and is suited for production or service environments where consistent, repeatable bond strength across large surface areas is required. Its high-temperature resistance makes it appropriate for assemblies that will see elevated heat in service.

This adhesive bonds to a wide range of substrates including foams, fabrics, plastics, wood, thin metals, and corrugated materials. It is well suited for HVAC insulation lining, duct fabrication, foam panel assembly, and similar trade applications where a fast-setting, spray-applied bond is needed. The 6111HT formulation is particularly useful when bonded assemblies must maintain integrity under heat exposure that would degrade standard hot melt products.

Key Features

• High-temperature resistant thermoplastic formulation maintains bond integrity under elevated heat
• Controlled low-misting spray pattern reduces overspray and minimizes masking requirements
• Bonds foams, fabrics, plastics, wood, thin metal, and corrugated substrates
• Designed for bulk application equipment for high-volume or production use
• Blue color aids visual confirmation of coverage during application

Compatibility

Designed for use with compatible bulk hot melt spray application equipment. Suitable for bonding foams, fabrics, plastics, wood, thin metals, and corrugated materials in HVAC, fabrication, and related trade applications.

Installation Notes

This adhesive is dispensed using bulk hot melt application equipment — verify equipment compatibility and operating temperature range before use. Follow all manufacturer equipment setup procedures and allow the adhesive to reach proper application temperature before spraying. Work in adequately ventilated areas and use appropriate PPE including eye protection and heat-resistant gloves. Consult the product safety data sheet before handling.

Technical Specifications

• Product Line: Scotch-Weld 6111HT
• Adhesive Type: Hot Melt Thermoplastic Spray
• Color: Blue
• Minimum Order Quantity: 22 units
• Unit Weight: 1.07 pounds
• UPC: 00021200499357
• Unit of Measure: Each

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100069028