Loctite 5188 Gasket Sealant User Manual

製品終了view

The Loctite 5188 Gasket Sealant is an anaerobic flange sealant designed for rigid iron, aluminum, and steel flanged mating surfaces. It cures when confined in the absence of air between close-fitting metal surfaces. This product provides a flexible, solvent-resistant seal that will not tear or degrade. It is ideal for sealing close-fitting joints between rigid metal faces and flanges.

図1: A red tube of Loctite 5188 Flange Sealant, 50ml size, with white cap and nozzle. The label clearly shows 'LOCTITE 5188 FLANGE SEALANT' and 'NET 1.69 FL. OZ. (50 ml)'.

安全情報

Always read the Material Safety Data Sheet (MSDS) prior to use. This product contains chemicals that may be harmful if misused. Keep out of reach of children. Use in a well-ventilated area.

• 皮膚や目に入らないようにしてください。万が一目に入った場合は、直ちに大量の水で洗い流し、医師の診察を受けてください。
• Do not ingest. If swallowed, do not induce vomiting; call a physician immediately.
• 手袋や安全メガネなどの適切な個人用保護具 (PPE) を着用してください。
• 直射日光や熱源を避け、涼しく乾燥した場所に保管してください。

セットアップと表面の準備

1. 表面をきれいにする: Ensure all mating surfaces are clean, dry, and free from oil, grease, and old gasket material. Use a suitable solvent cleaner if necessary.
2. Roughen Surfaces (Optional): For best adhesion, lightly abrade smooth surfaces with an abrasive pad or fine sandpaper, then clean again.
3. フィット感を確認: Verify that the parts to be sealed fit closely together. This product is designed for close-fitting metal surfaces.

操作手順（アプリケーション）

1. Dispense Product: Apply a continuous bead of Loctite 5188 to one of the flange faces. Ensure complete coverage around all bolt holes and mating surfaces.
2. 部品の組み立て: Assemble the components immediately after application. Light clamping is recommended to ensure intimate metal-to-metal contact.
3. 硬化時間:
   • 試合時間: The product will fixture (become tack-free) in approximately 20 minutes at room temperature (22°C / 72°F).
   • 完全治癒: Full cure is typically achieved within 24 hours.
   • 注記： Cure speed can vary depending on the substrate material, bondline gap, and temperature. Active metals like brass or copper will cure faster, while passive substrates like stainless steel may require an activator (e.g., Loctite 7649) for faster cure.
4. テスト: Allow sufficient cure time before subjecting the assembly to operational pressures or temperatures.

メンテナンスと保管

• ストレージ： Store the product in its original container in a cool, dry location. Optimal storage temperature is between 8°C and 21°C (46°F and 70°F).
• 貯蔵寿命： 具体的な保存期間情報については、製品パッケージを参照してください。
• 掃除： Uncured product can be cleaned with organic solvents. Cured product must be removed mechanically (e.g., scraping).
• 廃棄： Dispose of product and packaging in accordance with local, regional, national, and international regulations.

トラブルシューティング

仕様

• 製品タイプ: Anaerobic Gasket Sealant
• モデル番号: 1253203
• 音量： 50 mL (1.69 fl. oz.)
• 色： 赤
• 温度範囲: -65°F ～ 300°F (-54°C ～ 149°C)
• 試合時間: Approximately 20 minutes (on steel)
• 完全硬化時間: 24時間
• 柔軟性: 高い柔軟性
• メーカー: Loctite (Henkel)
• Country of Manufacturer: アメリカ合衆国

サポート情報

For technical assistance, product inquiries, or safety data sheets, please visit the official Loctite webサイトにアクセスするか、カスタマー サポートにお問い合わせください。

Loctite Official Webサイト： www.loctite.com

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