PTFE Thread Seal Tape

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PTFE Thread Seal Tape (PTFE Plumber's Tape)

100% Virgin PTFE thread seal tape for pipe fitting sealing. Dense solid PTFE, temperature range -200°C to +260°C. Compatible with all standard thread types.

Temperature Range	-200°C to +260°C
Material	100% Virgin PTFE, Unfilled
Width	3mm / 6mm / 12mm / 19mm / 25mm
Thickness	0.075mm ~ 0.10mm
Roll Length	12m / 50m / 100m / 200m
Structure	Dense solid PTFE — not expanded, not porous
Density	≥ 1.3 g/cm³
Standard	ASTM D1710, ASTM D1457 compliant

Dense solid PTFE — no porosity, no fiber structure

Extremely low friction coefficient (μ = 0.04)

Excellent thread sealing — prevents leakage

Resists steam, water, chemicals, and gases

Easy to wrap — no special tools needed

Wide temperature range: -200°C to +260°C

Applications

Thread SealingPlumbingOil & GasChemical ProcessingHVACPneumatic SystemsWater Supply

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Standard Sizes

Common dimensions in stock. Custom widths and lengths on request.

Thread Seal Tape Specifications

PTFE thread seal tape is wrapped around pipe threads before assembly to create a reliable, leak-proof seal. Compatible with all standard pipe thread types.

Width (mm)	Thickness (mm)	Length (m)	Color
3	0.075	200	White
6	0.075	100	White
12	0.075	50	White
12	0.10	50	White
19	0.10	25	White
25	0.10	12	White

Custom widths from 3mm to 50mm available. Contact us for OEM packaging and private labeling.

Why PTFE Thread Seal Tape?

Professional-grade material trusted by engineers worldwide.

🔧 Universal Thread Sealing

Works on all standard pipe threads — NPT, BSP, BSPT, and metric threads. Prevents leaks in water, gas, oil, and steam lines.

🧪 Chemical Inertness

100% virgin PTFE is chemically inert across the full pH range (0–14). Resists virtually all industrial chemicals, solvents, and gases.

🌡️ Wide Temperature Range

Reliable sealing from cryogenic temperatures (-200°C) to +260°C. Ideal for both refrigeration and high-temperature steam applications.

💧 Water & Steam Resistant

Does not swell, soften, or degrade in water, steam, or condensate. Stable long-term seal for plumbing and process piping.

⚡ Quick & Easy Installation

Simply wrap clockwise around the thread — no cure time, no mixing, no special tools. Wrap 3–5 layers for standard threads.

📦 Multiple Sizes & Packaging

Available in standard rolls from 12m to 200m. Custom widths, lengths, and OEM packaging available for large orders.