Xixia Jinfangyuan Sealing Materials Co., Ltd. was established in 2004. It is located in Xixia County Industrial Cluster,Nanyang City, Henan Province.

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JFY-4108P Bulked PTFE Filament Yarn Impregnated with PTFE

JFY-4108P Bulked PTFE Filament Yarn Impregnated with PTFE

This yarn is based on bulked (expanded) PTFE continuous filament, fully impregnated with PTFE emulsion and sintered. It combines soft conformability of bulked PTFE with dense structure after PTFE impregnation, featuring excellent compressibility, very low leakage, low required gland force, no hardening and good chemical inertness.
Specially designed for low-emission valve sealing, instrument sealing, food and pharmaceutical equipment, and applications requiring low gland stress and zero leakage. It can seal well even on slightly damaged or irregular sealing surfaces.


Product Description

This yarn is based on bulked (expanded) PTFE continuous filament, fully impregnated with PTFE emulsion and sintered. It combines soft conformability of bulked PTFE with dense structure after PTFE impregnation, featuring excellent compressibility, very low leakage, low required gland force, no hardening and good chemical inertness.
Specially designed for low-emission valve sealing, instrument sealing, food and pharmaceutical equipment, and applications requiring low gland stress and zero leakage. It can seal well even on slightly damaged or irregular sealing surfaces.

General Parameters

Models

Spec(denier) 

   Density 

(g/cm³)

PTFE Content (%)

PTFE Soaking

Volume(%)

Tensile Breaking Strength(N)

Breaking Elongation (%)

4107P-1.0

1000

1.5±0.2

92

8

>50

≤15

4107P-1.8

1800

1.5±0.2

92

8

>60

≤15

4107P-2.4

2400

1.5±0.2

92

8

>75

≤15

4107P-3.0

3000

1.5±0.2

92

8

>85

≤15


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