About 3M DP 190 Scotch-Weld Epoxy & Acrylic Adhesive
3M Scotch-Weld Epoxy Adhesive DP190 is a
two-component (1:1 mix ratio) structural epoxy adhesive designed for
high-strength, durable bonding across a wide range of materials. It combines
excellent shear and peel strength with flexibility, making it suitable for demanding industrial and maintenance applications.
Product Description (Technical)
- Type: Two-part epoxy adhesive (resin + hardener)
- Curing: Room-temperature curing
- Mix Ratio: 1:1 (easy dispensing with Duo-Pak system)
- Consistency: Medium to low viscosity (self-leveling)
- Color Options: Gray / Translucent
- Work Life: 8090 minutes (allows repositioning)
- Handling Strength: 610 hours
- Full Cure: 714 days at 23C
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Key Characteristics
- High Strength Bonding
Provides strong shear and peel strength for structural applications
- Flexible & Impact Resistant
Absorbs shock, vibration, and thermal expansion, reducing failure risk
- Wide Material Compatibility
Bonds:
- Metals
- Plastics
- Rubber
- Wood
- Glass & ceramics
- Extended Working Time
Long open time allows precise alignment and assembly
- Durability
Resistant to:
- Environmental aging
- Mechanical stress
- Moderate temperature exposure
Superior Bonding Strength for Industrial Needs3M DP 190 Scotch-Weld offers high peel and shear strength, making it ideal for demanding construction, automotive, aerospace, and appliance repair applications. The adhesive forms robust bonds between metals, plastics, wood, ceramics, and composites, offering durable and semi-flexible assemblies suited for both structural and potting tasks.
User-Friendly Application and Versatile UsePackaged in a convenient 50ML format, this two-part liquid adhesive applies precisely and cures effectively at room temperature. Its versatile formulation bonds a diverse range of materials, serving both general assembly and specialized repair needs in industrial settings across India.
Engineered for Reliability and LongevityWith a shelf life of 12 months and recommended storage temperatures between 10C and 25C, 3M DP 190 is designed to maintain its conductivity and strength over time. Its off-white consistency allows for discreet application across varying substrates without compromising on performance.
FAQ's of 3M DP 190 Scotch-Weld Epoxy & Acrylic Adhesive:
Q: How should 3M DP 190 Epoxy & Acrylic Adhesive be applied for optimal bonding?
A: For best results, ensure surfaces are clean and dry. Apply the two-part liquid adhesive evenly, maintaining a glue thickness of around 0.25mm. Position the substrates firmly together and allow the adhesive to cure at room temperature for the recommended period specified by 3M.
Q: What types of materials and assemblies are suitable for this adhesive?
A: 3M DP 190 is designed for metal-to-plastic bonding, wood-to-metal assemblies, appliance repair, automotive and aerospace components, industrial assemblies, and potting or encapsulation tasks involving plastics, ceramics, metals, and composites.
Q: When should 3M DP 190 be used instead of other adhesives?
A: Choose 3M DP 190 when you require high peel and shear strength, semi-flexible bonding, and the ability to join diverse materials in industrial or repair settings. Its durability and Shore D 80 hardness make it ideal for demanding environments where long-term performance is essential.
Q: Where can I purchase 3M DP 190 in India?
A: You can buy 3M DP 190 from authorized distributors, manufacturers, suppliers, or traders specializing in industrial adhesives across India. Check with reputable 3M partners for genuine products and technical support.
Q: What is the process for storing and maintaining the quality of this adhesive?
A: Store 3M DP 190 in its original packaging at temperatures between 10C and 25C. Ensure the container is tightly sealed when not in use to prevent premature curing or contamination. The product maintains optimal performance within its 12-month shelf life.
Q: What are the primary benefits of using 3M DP 190 Adhesive?
A: Key benefits include its high bonding power (56 N/mm2), excellent durability, semi-flexible cured state suitable for potting, and the ability to effectively bond various substrates, making it a versatile and reliable choice for both general and specialized industrial applications.