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STAR Sapphire PTFE Thread Seal Tape

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STAR Sapphire PTFE Thread Seal Tape is a premium quality, medium density sealing tape designed specifically for reliable, leak-proof joints in plumbing and gas fittings. Manufactured from 100% pure virgin PTFE, this tape offers superior sealing performance with less than 0.1% residual lubricant, ensuring a clean, safe, and effective seal. Available in two colors — white for water applications and yellow for gas — it meets the highest standards of safety and durability. With thickness precision (0.1mm ±5%) and lengths of 10 meters, it is ideal for sealing threaded pipe joints up to 50mm nominal bore. The tape’s high elongation, tensile strength, and wide temperature resistance (-250° to +200°C) ensure excellent durability even under extreme pressure (100–150 KG/CM²). Resistant to acids, alkalis, solvents, and chemicals, STAR Sapphire PTFE Thread Seal Tape fills thread voids effectively, preventing leaks and enabling easy assembly and disassembly. FDA approved for indirect food contact and OSHA compliant, it is a trusted choice for industrial, commercial, and professional use in plumbing, gas, and air systems.

Key Features

Features Description
Material Composition 100% Virgin PTFE (Polytetrafluoroethylene)
Color Options White (Water), Yellow (Gas)
Width Options 12 mm, 19 mm, 25 mm
Thickness 0.1 mm ±5%
Length per Roll 10 Meters
Density 0.3 gm/cm³
Elongation at Break ≥ 50%
High Pressure Resistance 100 – 150 KG/CM²
Tensile Strength ≥ 8 MPa
Temperature Range -250°C to +200°C
Chemical Resistance Resistant to acids, alkalis, solvents, and chemicals
Certifications FDA approved (21CFR175), OSHA compliant (29CFR 1910.12009(c))
Attributes Description
Intended Application Sealing threaded joints in plumbing, gas pipelines, compressed air systems
Suitable Pipe Size Up to 50mm nominal bore
Thread Compatibility Taper/Taper and Taper/Parallel threaded connections
Residual Lubricant < 0.1%
Toxicity Non-toxic
Flammability Non-flammable
Lubrication Self-lubricating
Seal Type Positive pressure seal
Assembly Easy to assemble and disassemble
Food Safety FDA approved for indirect food contact
Regulatory Compliance Classified as 'ARTICLE' under OSHA standard 29CFR 1910.12009(c)

*Disclaimer: The above description has been AI-generated and has not been audited or verified for accuracy. It is recommended to verify product details independently before making any purchasing decisions.

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Yes, the tape is color-coded with white for water and yellow for gas applications, making it suitable and safe for use in both types of pipelines.

The tape can resist pressures from 100 to 150 KG/CM² and can operate effectively between -250°C and +200°C.

Yes, it is compatible with taper/taper and taper/parallel threaded connections, accommodating a wide range of threaded pipe joints.

The tape offers a positive pressure seal while also enabling easy assembly and disassembly, making maintenance convenient.

Yes, the tape is FDA approved for indirect food contact under 21CFR175, ensuring it is safe for potable water systems.

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Brand: star sapphire

Country Of Origin: India

Star Sapphire PTFE Threaded Seal Tape is medium density, premium quality, available in white & yellow color for Water & Gas respectively. It is manufactured from 100% pure virgin PTFE and containing less than 0.1% of residual lubricant. It is self-lubricating, non-hardening, non-toxic, non-flammable tape. 

SPECIFICATION:


1) Composition of Material 100% Virgin PTFE

2) Colour: White & Yellow

3) Width: 12mm, 19mm & 25mm

4) Thickness: 0.1mm (±5%)

5) Length: 10Meters

6) Density: 0.3gm/cmᶟ

7) Elongation: ≥ 50%

8) High Pressure Resistance: 100 – 150 KG/CM²

9) Tensile Strength: ≥ 8MPA

10) Temperature: +200° to -250°

APPLICATION:

It is suitable for use on pipelines of any material up to 50mm nominal bore with taper/taper or taper/parallel threaded connections. It can be successfully used with the commoner flow products such as hot and cold water (including potable water), compressed air. It is resistant to all acids, alkalis, solvents and chemicals over wide operating temperature. Fills irregular voids between threads. Easy to assemble and disassemble. Its offers positive pressure seal.


STANDARDS AND CERTIFICATION LISTINGS:

  1. FDA approved for indirect food contact 21CFR175
  2. This Product is considered an “ARTICLE” as per definition in OSHA 29CFR 1910.12009(c)




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STAR Sapphire PTFE Thread Seal Tape

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solitaire polymers

Mumbai , India

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