Product Introduction of 3M Scotch-Weld Epoxy Adhesive DP100FR
3M Scotch-Weld Epoxy Adhesive DP100FR is a flame retardant, non-sag, two-part, rigid epoxy adhesive offering a fast cure and machinability. It is a fast-setting epoxy that cures at room temperature to form a rigid bond. Low viscosity allows easy dispensing and leveling. The non-sag formulation ensures the adhesive stays where applied.
When using a Duo-Pak (DP) size adhesive, rely on 3M dispensing equipment for convenient and accurate metering, mixing, and dispensing.
Flame Retardant Formula Cures Rigid for High Static Load Holding
3M™ Scotch-Weld™ Epoxy Adhesive DP100FR is a non-sag, versatile structural adhesive for general-purpose bonding where a UL 94 V-0 certified product is desired. It does not contain brominated or antimony-based flame retardants. This adhesive works on a variety of substrates including metals, ceramics, concrete, and wood. Its high shear strength delivers strong, rigid performance, making it ideal for multiple applications in the electrical, general industrial, construction, and consumer goods industries.
Fast 6 Minute Work Life with Handling Strength in about 15 Minutes
The mix ratio for 3M™ Scotch-Weld™ Epoxy Adhesive DP100FR is 1:1 for quick, precise dispensing. With a 6-minute working time, there’s some opportunity for repositioning for precise alignment of parts. The adhesive reaches handling strength in approximately 15 minutes and is fully cured in 48 hours (at 72°F/22°C).
Key Features of 3M Scotch-Weld Epoxy Adhesive DP100FR
- UL 94 V-0 certified, FAR 25.853 60 second vertical burn test
- Adhesive formula cures rigid for high static load holding
- High shear ensures a permanent bond
- Fast 6 minute work life with handling strength in about 15 minutes at room temperature
- Non-sag formulation ensures adhesive stays where applied
Key Applications
- Flame retardant wire tacking
- Applications requiring machining afterwards
- Fast bonding where a flame retardant adhesive is required
Understanding Epoxy Adhesives
Epoxy adhesives, including 5-minute epoxy, are part of the class of adhesives called “structural adhesives,” which include polyurethane, acrylic, cyanoacrylate, and others. Epoxies are formulated as liquid reactive polymers that undergo a chemical reaction when mixed and then cure to form a solid plastic material. Once the two parts are mixed in their specified ratio, they begin the curing process and offer a limited working time where the adhesive can be applied and the two surfaces positioned as needed. This work life lasts anywhere from a few minutes to several hours. These structural adhesives provide high shear and peel strengths, depending on the formula, and better heat and chemical resistance than other common adhesives.
In general, epoxy adhesives have the highest overall strength and offer the best performance and most resistance to high temperatures, solvents, and outdoor weathering.
Epoxy adhesive (often referred to as epoxy glue) is widely used in building and home construction; aircraft and automobile manufacturing; bicycle, boat, golf clubs, ski and snowboard assembly; as well as a host of home use and other applications. It is used virtually anywhere high-strength bonds are needed along with resistance to environmental conditions. These adhesives are popular for their ease of use, mechanical strength, and chemical resistance. Formulations can be created to make epoxy for plastic flexible or epoxy for metal rigid, epoxy resin transparent or opaque, quick-setting or slow-setting. The versatility with which these adhesives can be formulated helps meet almost any requirement for bonding wood, metal, glass, stone, and various plastics.
About Prostech
Prostech offers specialty materials (adhesives, tapes, thermal interface materials, insulating materials, sealants, PCB protection materials, …) along with manufacturing solutions. We proudly serve a wide range of industries and are an authorized distributor for leading global manufacturers of industrial materials and equipment. Our product range is designed to deliver customized solutions that address each customer’s unique needs.
With years of experience and a successful project history, we are confident in our ability to provide comprehensive material solutions. These solutions effectively tackle the challenges manufacturers face. To explore our full product catalog, simply click here. Our dedicated team is ready to assist with:
- Provide quotation, sample, TDS/MSDS, and technical consultation
- Testing sample quality and verifying product compatibility in our laboratory
- Customizing material formulas for special applications
- Adapting product sizes, quantities, and packaging to meet specific needs
- Offering expert advice on suitable equipment and automation processes
- Delivering technical training and on-site support for optimal product use
Moreover, Prostech ensures the safe and accurate global delivery of all materials, including “dangerous goods”, in compliance with legal regulations. For personalized technical support or to receive a quotation, please contact us today.
| Property | Value |
|---|---|
| Adhesive Type | Epoxy |
| Application | Encapsulating, Potting, Sealing |
| Brands | Scotch-Weld™ |
| Container Size (Imperial) | 1.64 gal, 5 fl oz, 6.76 fl oz |
| Container Size (Metric) | 18.93 L, 48.5 mL, 200 mL |
| Design Challenges | Noise Vibration & Harshness Control NVH |
| Hardness | 87 Shore D |
| Industries | Signage, Metalworking, Specialty Vehicle, Woodworking, Consumer Goods, General Industrial, Construction, Electronics, Military & Government, Transportation, MRO |
| Open Time | 6 min @ 72 °F (22 °C) |
| Performance Level | Best |
| Physical Form | Flowable Liquid |
| Product Form | Each, Cartridge |
| Set Time | 5 min, 20 min |
| Shear Strength | 2200 psi, 3500 psi |
| Smallest Saleable Unit | Drum, Each |
| Specific Gravity | 1.2, 1.25, 1.3 |
| Specifications Met | FAR 25.853, UL 94 V-0 |
| Storage Temperature (Celsius) | 22℃, 16°C – 27°C |
| Storage Temperature (Fahrenheit) | 72 Degree Fahrenheit, 60 °F – 80 °F |
| Surface Type | Unpainted, Smooth |
| Units per Case | 1.0, 12.0 |
| Volume (Imperial) | 1.71 gal, 5 fl oz, 6.8 fl oz |
| Volume (Metric) | 18.9 L, 48.5 mL, 200 mL |
| Work Life | 4 – 8 min |
