SEM Dual-Mix 39747 2-Component Panel Adhesive, Black, 90 min App., 7 oz.

SEM Dual-Mix 39747 Multi-Purpose 2-Component Panel Adhesive, Black, 7 oz Cartridge, 90-Minute Working Time

• SEM 39747 Dual-Mix Multi-Purpose Panel Adhesive is a high-performance, two-component epoxy designed for bonding steel, aluminum, SMC, and fiberglass panels. Ideal for full panel replacements in automotive repair, it offers a 90-minute working time, ensuring precise alignment and strong, durable bonds. Its non-sag formula and corrosion-resistant properties make it a reliable choice for collision centers and body shops.
• Features
  • OEM recommended
  • Long working time
  • Exceptional impact and peel strength
  • Excellent corrosion resistance
  • Spacer beads for consistent bond line thickness
  • Non-sag formula
  • Simple surface preparation
  • Compatible with MIG or STRSW welding
• Applications
  • Steel
  • Aluminum
  • SMC
  • Fiberglass
• Specifications
  • Part No.: 39747
  • MFR Model: 39747
  • Standard/Approvals: GHS05 | GHS07 | GHS08 | OSHA HCS Hazard | OEM Approved | California PROP65 Warning: Cancer and Reproductive Harm
  • Applications: For MIG or STRSW welding
  • Manufacturer: SEM
  • UPC: 646786397479
  • Brand: Dual-Mix
  • Applicable Materials: Steel, Aluminum, SMC/Fiberglass
  • Application Time: 90 min
  • Odor/Scent: Characteristic
  • Color: Black
  • Setting Time: 4 hr
  • Flash Point: 95 deg C
  • Container Size (oz): 7
  • Container Type: Cartridge
  • Form: Liquid
  • Type: Multi-Purpose 2-Component
  • Curing Time: 24 hr
• The SEM 39747 Dual-Mix Multi-Purpose Panel Adhesive can also be referred to as SEM panel bonding epoxy, SEM 39747 adhesive, Dual-Mix panel adhesive, SEM black panel bond, and SEM 2-component panel adhesive.

SEM Products is a leading manufacturer of innovative repair and refinishing products for the automotive, aerospace, marine, and industrial markets. With a commitment to quality and performance, SEM offers a comprehensive range of solutions designed to meet the demands of professionals and enthusiasts alike.

Q: Can SEM 39747 be used on aluminum panels?
A: Yes, SEM 39747 is formulated for bonding aluminum, as well as steel, SMC, and fiberglass panels.

Q: What is the recommended working time for this adhesive?
A: The adhesive offers a 90-minute working time at 70°F (21°C), allowing ample time for precise panel alignment.

Q: Is SEM 39747 compatible with welding processes?
A: Yes, it is compatible with MIG and STRSW welding techniques, providing versatility in repair applications.

Q: How should I prepare surfaces before applying the adhesive?
A: Surfaces should be clean, dry, and free of contaminants. Use SEM Solve or XXX Universal Surface Cleaner, followed by abrasion with a P36 grit grinding disc at low speed.

Q: What is the shelf life of SEM 39747?
A: When stored properly at 40–77°F (4–25°C), SEM 39747 has a shelf life of 2 years.