3M™ Scotch-Weld™ urethane adhesive DP604NS is a black, non-sag, 2-component polyurethane adhesive. Rapid-setting, this urethane adhesive offers a fast, very flexible solution that can be used for bonding dissimilar substrates, such as concrete, ceramic, wood, plastic, rubber and metal. When using a Duo-Pak (DP) size adhesive, rely on 3M™ dispensing equipment for convenient and accurate metering, mixing and dispensing. As a non-sag, 2-component polyurethane adhesive, 3M™ Scotch-Weld™ urethane adhesive DP604NS is fast-curing. This adhesive quickly establishes tough bonds and offers low temperature flexibility. 3M™ Scotch-Weld™ urethane adhesive DP604NS dispenses as a non-sag paste for accurate and precise handling during application. This adhesive can be used for bonding dissimilar substrates, such as concrete, ceramic, wood, plastic, rubber and metal. With a 1:1 mix ratio, this urethane adhesive has a 4-minute work-life, reaches handing strength in 20 min and full cure in 6 hr . 2-part urethane adhesives cure chemically, rather than relying on moisture from the air. Because of this, they can cure quickly with no depth of cure issues in contrast to 1-part urethane adhesive sealants. Urethane adhesives will bond most common materials such as wood, metals, rubbers, leather, tile and glass, many plastics, concrete and more. The versatility of urethane adhesives is exhibited in the different formulations that have varying cured properties such as different levels of stiffness or flexibility, open time and cure speed and hardness. They can cure to a relatively rigid or highly flexible state to meet a wide range of requirements. In either finished state, urethane adhesives will maintain bond strength integrity through variable environmental factors such as temperature, moisture and chemical exposure.

Scotch-Weld™, DP604NSBlack50ml, Urethane Adhesive, 2-Part Part, Duo-Pak Cartridge Container, 50 mL Container, Urethane Base, Composition: Part A: Polyurethane Prepolymer, Dicyclohexylmethane-4,4'-Diisocyanate (HMDI), 4,4'-Diphenylmethane Diisocyanate, 1,1'-Diphenylmethane Diisocyanate Polymer, Carbon Black, 1,1'-Methylenebis (Isocyanatobenzene)/Part B: Polyether Polyol, Diethyltoluenediamine, Propoxylated Trimethylolpropane, M-Xylene-Alpha, Alpha'-Diamine, 4 min Work Life, 20 min Functional Cure, 6 hr at 72 deg F Curing, Part A: Black/Part B: Pale to Dark Amber or Green, 1:1 Mixing Ratio, 0.5 g/L VOC, For Use On: ABS, Acrylic, Ceramic, Metals, Nylon, PVC, Rubber and Wood

• Designed for vertical and other applications that require no slumping or sagging of the adhesive bead
• Low temperature flexibility
• Flexible adhesive that is capable of bonding dissimilar substrates
• Non-Newtonian - Chemical reaction 2-part

• Catalog https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/Scotch_Weld_021200_82248_Catalog.pdf
• SDS https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/3M_021200_96412_SDS.pdf