Fiberglass filter Medias

GLASS FIBER THREAD

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Fiberglass dust bag sewing thread
Fiberglass sewing thread is made from E glass yarns consists of very fine fibers, which are plied and twisted. This thread has smooth surface and high strength, and is resistant to high temperature and corrosion. This thread is suitable for sewing of high temperature filter bags.
We supply kinds of sewing thread which suit for different material of the filter bag.

 

We can supply :

• The Fiberglass sewing thread with ptfe coated
• Basalt sewing thread with ptfe coated
• PTFE sewing thread.

 

Features:

• smooth surface of the silk, good ability of being weaved, resisting rubbed, soft feeling and non-harm to body.
• resisting the high temperature of 700(holding the temperature), and resisting the low temperature of -270;
• high intensity and high elasticity module;
• low ratio of booting heat, insulating heat, absorb sound and insulating sound;
• resisting the corrosion of acid and alkali;

 

Specification

Code

FY266

FY267

FY288

Material

E-glass

E-glass

Bsalt fiber

Diameter of the fiber(um)

5.5

5.5

6

Tex (g/km)

208±10

156±10

204±10

Twist direction

S

S

S

Twist No.

280

280

280

Tensile strength (N)

>90

>70

>115

Treatment

ptfe

ptfe

ptfe

Loss on ignition (%)

>10

>10

>10

Running temperature(℃)

<260

<260

<450