Description
Product Overview
The Lamons PTFE gasket is an expanded polytetrafluoroethylene joint sealant designed for superior performance in industrial settings. With product dimensions of 6 x 6 x 6 inches and a weight of 6 pounds, it features an adhesive-backed strip and peel-off backing for straightforward application. This form-in-place gasket conforms seamlessly to various surfaces, including rough, pitted, or damaged areas, and is manufactured by Lamons, first available on February 10, 2021. Its ASIN is B08WDTZ9YN, and it ranks #29 in Formed-in-Place Gaskets, highlighting its reliability and popularity. The gasket is made from high-quality expanded PTFE, which provides excellent compressibility (64-69% per ASTM F36) and creep resistance (38-40% per ASTM F38), ensuring long-term durability without age deterioration.

Usage
This PTFE gasket is ideal for industrial and scientific applications where reliable sealing is critical. It can be used on machinery, equipment flanges, pumps, and valves in environments such as manufacturing plants, laboratories, and food processing facilities. The adhesive backing allows for easy installation on both horizontal and vertical surfaces, making it suitable for maintenance, repairs, and new assemblies. Target audiences include engineers, maintenance technicians, and professionals in industries requiring FDA-compliant seals, such as food and beverage or pharmaceutical sectors, where hygiene and performance are paramount.
Why Choose Us
Lamons PTFE gaskets stand out due to their unlimited shelf life and resistance to creep and cold flow, ensuring consistent performance over time. The product is FDA compliant, meeting 21 CFR 177.1550 for PTFE and 21 CFR 175.75 for the adhesive, which guarantees safety in regulated industries. With high compressibility and flexibility, it adapts to complex surfaces without compromising seal integrity, reducing the need for frequent replacements. Our commitment to quality is backed by rigorous ASTM testing, providing peace of mind for demanding applications where failure is not an option.
Key Features
- Adhesive-backed design for easy installation on horizontal and vertical surfaces
- Form-in-place flexibility to conform to rough, pitted, or complex shapes
- Expanded PTFE material with unlimited shelf life and no age deterioration
- FDA compliance for use in food and pharmaceutical industries
- High compressibility and creep resistance per ASTM standards
FAQ
What surfaces can this gasket be used on?
It can be applied to a wide range of surfaces, including metal, plastic, and composite materials, as long as they are clean and dry for optimal adhesion.
Is the adhesive strong enough for vertical installations?
Yes, the adhesive is designed to hold securely on vertical surfaces, provided the surface is properly prepared and the gasket is pressed firmly into place.
How does the form-in-place feature work?
The gasket conforms to the surface contours when compressed, filling gaps and irregularities to create a tight seal without pre-forming or cutting.
What industries is this product suitable for?
It is ideal for industrial, scientific, food processing, and pharmaceutical sectors where FDA compliance and reliable sealing are essential.
Does the gasket require any special storage conditions?
No, it has an unlimited shelf life and can be stored in standard conditions without degradation, making it convenient for long-term use.




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