Manual Arahan Jelas Pelekat Epoksi Kimpalan Scotch 3M DP100 Plus

1. Pengenalan

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. Produk Lebihview

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.

Ciri-ciri Utama:

• 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.

Aplikasi yang Disyorkan:

• 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.

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

3. Persediaan

Proper setup is crucial for effective adhesive application and performance.

Peralatan yang Diperlukan:

• 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.

Penyediaan Permukaan:

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. Arahan Pengendalian (Aplikasi)

1. Sediakan Kartrij: Insert the 3M Scotch-Weld DP100 Plus Duo-Pak cartridge into the applicator gun.
2. Pasangkan Muncung Pencampuran: 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. Sapukan Pelekat: Apply the mixed adhesive to one of the prepared surfaces. The adhesive meters and mixes as it dispenses, maximizing adhesive work-time.
5. Sambungkan Permukaan: Bring the two surfaces together within the working time (3 to 5 minutes). Repositioning is possible during this period.
6. Secure Joint: Pegang atau clamp the bonded parts in place until handling strength is achieved.

Rajah 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.

Rajah 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.

Rajah 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

• Masa Bekerja: Approximately 3 to 5 minutes.
• Handling Strength: Achieved in approximately 15 to 20 minutes at room temperature.
• Penawar Penuh: The adhesive is fully cured in 48 hours at 72°F (22°C).

6. Penyelenggaraan

Storan:

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

Pembersihan:

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. Penyelesaian masalah

• 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. Spesifikasi

9. Maklumat Keselamatan

Produk perindustrian dan pekerjaan 3M bertujuan, dilabel dan dibungkus untuk dijual kepada pelanggan perindustrian dan pekerjaan yang terlatih untuk kegunaan tempat kerja. Melainkan dinyatakan sebaliknya pada pembungkusan atau bahan bacaan produk yang berkenaan, produk ini tidak bertujuan, dilabel atau dibungkus untuk dijual atau digunakan oleh pengguna (cth., untuk kegunaan rumah, peribadi, sekolah rendah atau menengah, rekreasi/sukan atau kegunaan lain yang tidak diterangkan dalam pembungkusan atau bahan bacaan produk yang berkenaan), dan mesti dipilih dan digunakan mengikut peraturan dan piawaian kesihatan dan keselamatan yang berkenaan (cth., OSHA AS, ANSI), serta semua bahan bacaan produk, arahan pengguna, amaran dan batasan lain, dan pengguna mesti mengambil sebarang tindakan yang diperlukan di bawah sebarang penarikan balik, tindakan lapangan atau notis penggunaan produk lain. Penyalahgunaan produk perindustrian dan pekerjaan 3M boleh mengakibatkan kecederaan, penyakit, kematian atau kerosakan harta benda. Untuk bantuan dengan pemilihan dan penggunaan produk, rujuk profesional keselamatan di tapak, pakar kebersihan perindustrian atau pakar subjek lain anda.

10. Sokongan

Untuk maklumat produk tambahan, bantuan teknikal atau sokongan, sila lawati laman web rasmi 3M webtapak: www.3M.com.