1 സുരക്ഷാ വിവരങ്ങൾ
Always read and understand all safety information before using this product. Failure to do so may result in injury, sickness, death, or property damage.
1.1 പൊതു സുരക്ഷാ മുൻകരുതലുകൾ
- നന്നായി വായുസഞ്ചാരമുള്ള സ്ഥലത്ത് ഉപയോഗിക്കുക.
- കയ്യുറകൾ, കണ്ണ് സംരക്ഷണം എന്നിവയുൾപ്പെടെ ഉചിതമായ വ്യക്തിഗത സംരക്ഷണ ഉപകരണങ്ങൾ (പിപിഇ) ധരിക്കുക.
- Avoid contact with skin and eyes. In case of contact, rinse immediately with plenty of water and seek medical advice.
- കുട്ടികൾക്കും വളർത്തുമൃഗങ്ങൾക്കും ലഭ്യമാകാതെ സൂക്ഷിക്കുക.
- Do not ingest. If swallowed, call a Poison Control Center or doctor immediately.
- Dispose of product and packaging in accordance with local regulations.
1.2 നിർദ്ദേശം 65 മുന്നറിയിപ്പ്
This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.
(Information derived from product data indicating Proposition 65 warning)
2. ഉൽപ്പന്നം കഴിഞ്ഞുview
The 3M Marine Adhesive Sealant 5200 is a high-performance polyurethane adhesive sealant designed for permanent bonding and sealing in marine environments. It forms watertight seals and offers strong adhesion to various marine substrates.
2.1 പ്രധാന സവിശേഷതകൾ
- Powerful Marine Sealant: Permanent solution for bonding marine substrates like wood, fiberglass, and metal.
- ബഹുമുഖ പ്രയോഗങ്ങൾ: Ideal for deck housings, hull fittings, porthole mounting, fiberglass transoms, and underside molding.
- ജല പ്രതിരോധം: Resists saltwater and weathering both above and below the water line.
- Flexible Bonds: Elastomeric bond absorbs stress from vibration, swelling, shrinking, and shock.
- നീണ്ട ജോലി സമയം: അനുവദിക്കുന്നു ample working time, achieving handling strength in 48 hours.
2.2 ഉൽപ്പന്ന ഘടകങ്ങൾ
The product typically includes:
- One tube of 3M Marine Adhesive Sealant 5200 (3 fl oz / 88 mL, Black).
Figure 2.1: 3M Marine Adhesive Sealant 5200 in its packaging. This image shows the black 3 fl oz tube of sealant, highlighting its use for through-hull fittings and its permanent bonding capabilities.
3. Setup & Surface Preparation
Proper surface preparation is crucial for optimal adhesion and performance of the sealant.
3.1 ആവശ്യമായ ഉപകരണങ്ങളും വസ്തുക്കളും
- 3M Marine Adhesive Sealant 5200
- Applicator gun (if using cartridge format)
- Cleaning solvent (e.g., isopropyl alcohol, acetone)
- തുണിക്കഷണങ്ങളോ തുണികളോ വൃത്തിയാക്കുക
- Abrasive material (e.g., sandpaper) for roughening surfaces (if necessary)
- Masking tape (for neat application)
- Personal Protective Equipment (PPE): gloves, safety glasses.
3.2 Surface Preparation Steps
- വൃത്തിയുള്ള പ്രതലങ്ങൾ: Ensure all surfaces to be bonded are clean, dry, and free of oil, grease, wax, dirt, and old sealant. Use a suitable cleaning solvent if necessary.
- Roughen Surfaces: For best adhesion, lightly abrade smooth, non-porous surfaces (e.g., fiberglass, metal) with fine-grit sandpaper. Wipe away any dust after abrading.
- മാസ്കിംഗ്: Apply masking tape along the edges of the area to be sealed to ensure a clean, straight sealant line.
- താപനില: Apply in a well-ventilated area, ideally between 60°F (16°C) and 80°F (27°C).
Figure 3.1: Close-up of 3M Marine Adhesive Sealant 5200 being applied to a metal component, demonstrating the precise application of the tough yet flexible polyurethane polymer.
4. അപേക്ഷാ നിർദ്ദേശങ്ങൾ
Follow these steps for effective application of 3M Marine Adhesive Sealant 5200.
4.1 Application Procedure
- Prepare Tube/Cartridge: Cut the nozzle to the desired bead size. Puncture the inner seal of the tube or cartridge.
- സീലന്റ് പ്രയോഗിക്കുക: Apply a continuous, even bead of sealant to one of the prepared surfaces. Ensure complete coverage of the bonding area.
- Join Surfaces: Bring the surfaces together immediately after applying the sealant. Apply firm, even pressure to ensure good contact and spread of the adhesive.
- ടൂളിംഗ്: Smooth the sealant bead with a tool or gloved finger within the working time to achieve a neat finish and ensure proper contact.
- Remove Masking Tape: Carefully remove any masking tape before the sealant begins to skin over.
Figure 4.1: A gloved hand applying 3M Marine Adhesive Sealant 5200 to a boat component, illustrating the process of creating a strong, flexible bond.
4.2 Curing Time
- Handling Strength: Achieves handling strength in approximately 48 hours.
- Full Cure: Full cure typically takes 5-7 days, depending on temperature and humidity. Allow sufficient time for full cure before exposing the bonded area to significant stress or water immersion.
5. Care & Storage
Proper care and storage will extend the shelf life of the product and ensure its effectiveness for future use.
5.1 സംഭരണം
- നേരിട്ടുള്ള സൂര്യപ്രകാശത്തിൽ നിന്ന് തണുത്തതും വരണ്ടതുമായ സ്ഥലത്ത് സൂക്ഷിക്കുക.
- Keep container tightly sealed when not in use.
- തണുത്തുറഞ്ഞ താപനില ഒഴിവാക്കുക.
5.2 ക്ലീനിംഗ് ടൂളുകൾ
Clean tools and excess uncured sealant immediately with a suitable solvent (e.g., mineral spirits, acetone). Cured sealant is very difficult to remove and may require mechanical abrasion.
6. പ്രശ്നപരിഹാരം
പൊതുവായ പ്രശ്നങ്ങളും അവയുടെ പരിഹാരങ്ങളും.
| പ്രശ്നം | സാധ്യമായ കാരണം | പരിഹാരം |
|---|---|---|
| Poor Adhesion | Improper surface preparation (dirty, oily, or wet surfaces); insufficient pressure during bonding; incorrect temperature during application. | Ensure surfaces are thoroughly cleaned and dry. Lightly abrade smooth surfaces. Apply firm, even pressure when joining parts. Apply within recommended temperature range. |
| Sealant Not Curing | Low temperature; low humidity; expired product. | Ensure application is within recommended temperature and humidity ranges. Check product expiry date. Allow adequate time for full cure. |
| Uneven Bead | Incorrect nozzle cut; inconsistent application speed or pressure. | Cut nozzle to appropriate size. Practice applying on scrap material to achieve consistent bead. Use masking tape for cleaner lines. |
7 സ്പെസിഫിക്കേഷനുകൾ
| ആട്രിബ്യൂട്ട് | വിശദാംശങ്ങൾ |
|---|---|
| ഉൽപ്പന്നത്തിൻ്റെ പേര് | 3M Marine Adhesive Sealant 5200 |
| മോഡൽ നമ്പർ | 5200 |
| ബ്രാൻഡ് | 3M |
| നിറം (നിലവിലെ വകഭേദം) | കറുപ്പ് |
| വലുപ്പം (നിലവിലെ വകഭേദം) | 3 ഫ്ലൂ ഔൺസ് (88 മില്ലി) |
| മെറ്റീരിയൽ | Polyurethane (Sealant), Plastic (Tube) |
| ഇനത്തിൻ്റെ ഭാരം | 4.8 ഔൺസ് |
| ഉൽപ്പന്ന അളവുകൾ | 1.4 x 4.9 x 8.8 ഇഞ്ച് |
| Handling Strength | 48 മണിക്കൂർ |
| പൂർണ്ണ രോഗശാന്തി സമയം | 5-7 ദിവസം |
| ശുപാർശ ചെയ്യുന്ന ആപ്ലിക്കേഷനുകൾ | Fiberglass deck to hull, Through hull fittings, Wood to fiberglass, Portholes and deck fittings, Motors on fiberglass transoms, Under moldings, Hull seams above and below water line, Deck housing. |
8. വാറണ്ടിയും പിന്തുണയും
8.1 നിയമപരമായ നിരാകരണം
3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use. Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and other limitations, and the user must take any action required under any recall, field action, or other product use notice. Misuse of 3M industrial and occupational products may result in injury, sickness, death, or property damage. For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert. For additional product information, visit www.3M.com.
8.2 ഉപഭോക്തൃ പിന്തുണ
For further assistance or inquiries, please visit the official 3M website or contact their customer support channels as provided on their webസൈറ്റ് അല്ലെങ്കിൽ ഉൽപ്പന്ന പാക്കേജിംഗ്.
You can also visit the 3M Store on Amazon: 3M Industrial Store