Reliable, long-term protection for pipelines, valves, flanges, and metal fittings in harsh environments.
Densyl Tape is a non-woven synthetic fabric fully impregnated with a neutral petrolatum-based compound and inert siliceous fillers. Designed for use on marginally prepared surfaces, Densyl Tape provides excellent corrosion resistance and weatherproofing—perfect for underground, underwater, or exposed environments.
✅ Key Features:
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Can be applied to cold, wet, or irregular surfaces
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Withstands extreme temperatures and environmental conditions
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Resistant to water, acids, salts, and soil organics
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No solvents – safe for various surfaces, including encapsulating lead paint
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Suitable for both arctic and tropical climates
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Immediate service after application—no curing time required
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Over 80 years of proven performance
📦 Product Specs:
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Thickness: 1.4 mm (avg)
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Width options: 50 mm, 75 mm, 100 mm, 150 mm
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Roll length: 10 meters
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Coverage per case: Approx. 5.4 m² (with 55% overlap)
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Breaking strength: ≥200 N/50 mm
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Breakdown voltage: ≥16 kV
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Max service temperature: 70°C
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Recommended primer: Denso Hi-Tack Primer
🛠️ Applications:
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Oil, gas, and water pipelines
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Above and below ground infrastructure
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Marine and offshore environments
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Valve and flange protection
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Lead paint encapsulation
Note: For irregular shapes or extra sealing, use with Densyl Mastic. For added mechanical protection, apply Denso PVC Tape (underground) or Denso Sirex Tape (above ground) as an overwrap.