Manual d'instruccions de l'adhesiu epoxi 3M Scotch-Weld DP100 Plus Clear

1. Introducció

This manual provides detailed instructions for the proper use and handling of 3M Scotch-Weld Epoxy Adhesive DP100 Plus Clear. This product is a two-part epoxy adhesive designed for various bonding applications. Adherence to these instructions ensures optimal performance and safety.

2. Producte acabatview

3M Scotch-Weld Epoxy Adhesive DP100 Plus is a versatile structural epoxy. Its low viscosity facilitates dispensing and self-leveling, making it suitable for filleting and potting applications. The adhesive offers high shear strength and good peel performance. Its flexibility makes it suitable for various applications, including those in transportation, electrical, industrial, and construction sectors.

Característiques principals:

• Provides high shear and peel strength for reliable bonding.
• Clear formula provides a clean bond line.
• Flexible when cured, making it suitable for bonding dissimilar surfaces and applications involving vibration and impact.
• Expands and contracts under changing environmental conditions.

Aplicacions recomanades:

• Bonding and joining various substrates including metals, ceramics, glass, wood, and many plastics.
• Gluing and attaching components.
• Assembling and sealing.
• Encapsulating and potting.
• Light volume dispensing tasks.

Figura 1: A clear 3M Scotch-Weld DP100 Plus Epoxy Adhesive cartridge, showing product branding and key features like 'Flexible' and '4 Min Worklife'.

3. Configuració

Proper setup is crucial for effective adhesive application and performance.

Equipament necessari:

• Applicator Gun: A specialized applicator gun is required for dispensing the Duo-Pak cartridge.
• Mixing Nozzles: Disposable mixing nozzles designed for the DP100 Plus cartridge are necessary to ensure proper 1:1 mixing of the two adhesive components. Ensure the correct type of mixing nozzle is used for the cartridge.

Preparació de la superfície:

For optimal adhesion, ensure all surfaces to be bonded are clean, dry, and free from dust, oil, grease, and other contaminants. Abrading surfaces may improve bond strength in some applications.

4. Instruccions d'ús (aplicació)

1. Prepare Cartridge: Insert the 3M Scotch-Weld DP100 Plus Duo-Pak cartridge into the applicator gun.
2. Attach Mixing Nozzle: Securely attach a new, clean mixing nozzle to the cartridge.
3. Dispense Initial Amount: Dispense a small amount of adhesive onto a disposable surface until a uniform color is observed, indicating proper mixing.
4. Aplicar adhesiu: Apply the mixed adhesive to one of the prepared surfaces. The adhesive meters and mixes as it dispenses, maximizing adhesive work-time.
5. Unir superfícies: Bring the two surfaces together within the working time (3 to 5 minutes). Repositioning is possible during this period.
6. Secure Joint: Mantenir o clamp the bonded parts in place until handling strength is achieved.

Figura 2: An applicator gun dispenses 3M Scotch-Weld DP100 Plus epoxy adhesive onto an aluminum profile, demonstrating its use for bonding metal components, potentially to glass, highlighting its versatility.

Figura 3: This image illustrates the potting application of 3M Scotch-Weld DP100 Plus, where the adhesive is used to encapsulate electrical wires within a copper tube for insulation and protection.

Figura 4: This image shows the precise application of 3M Scotch-Weld DP100 Plus epoxy using an applicator gun to reattach a glass panel to a toaster oven door, showcasing its utility in repairs and assembly of various materials.

5. Curing Information

• Temps de treball: Approximately 3 to 5 minutes.
• Handling Strength: Achieved in approximately 15 to 20 minutes at room temperature.
• Curació completa: The adhesive is fully cured in 48 hours at 72°F (22°C).

6. Manteniment

Emmagatzematge:

Store the adhesive cartridges in a cool, dry place, away from direct sunlight and extreme temperatures, to maintain product integrity and shelf life.

Neteja:

Clean tools and any uncured adhesive spills immediately after use with an appropriate solvent, following solvent manufacturer's safety guidelines. Cured epoxy is difficult to remove.

7. Solució De Problemes

• Adhesive Not Curing Properly: Ensure the two components are mixed in the correct 1:1 ratio. This typically requires the use of a proper mixing nozzle and applicator gun. Verify that the mixing nozzle is compatible with the cartridge type.
• Difficulty Dispensing Adhesive: This product is designed for use with a specialized applicator gun and mixing nozzles. Manual dispensing without these tools may result in improper mixing and application.

8. Especificacions

9. Informació de seguretat

Els productes industrials i laborals de 3M estan destinats, etiquetats i envasats per a la venda a clients industrials i laborals formats per al seu ús en el lloc de treball. A menys que s'indiqui específicament el contrari a l'embalatge o a la documentació del producte aplicable, aquests productes no estan destinats, etiquetats ni envasats per a la venda o l'ús per part dels consumidors (per exemple, per a la llar, personal, escola primària o secundària, recreatiu/esportiu o altres usos no descrits a l'embalatge o a la documentació del producte aplicable), i s'han de seleccionar i utilitzar d'acord amb les normatives i normes de salut i seguretat aplicables (per exemple, US OSHA, ANSI), així com amb tota la documentació del producte, les instruccions per a l'usuari, els avisos i altres limitacions, i l'usuari ha de prendre qualsevol acció requerida en virtut de qualsevol retirada, acció de camp o altre avís d'ús del producte. El mal ús dels productes industrials i laborals de 3M pot provocar lesions, malalties, mort o danys materials. Per obtenir ajuda amb la selecció i l'ús del producte, consulteu el vostre professional de seguretat in situ, higienista industrial o altre expert en la matèria.

10. Suport

Per obtenir informació addicional sobre el producte, assistència tècnica o suport, visiteu el lloc web oficial de 3M. weblloc: www.3M.com.