Ningbo Gongyao Sealing Materials Co.,Ltd---a professional manufacturer and exporter of chinese sealing and heat insualtion materials,owns three factories,specialized in manufacturing braided packings, fiberglass,asbestos,non-asbestos products and other materials.Our company own Up-to-date technology,advaanced equipments,also near 40 years manufacturing experience and 100 tons output per month which assure a competitive price,good quality and 100 tons output per month which assure a competitive price,good quality and perfect service and can finish you order on time.                                                             
 Enterprise Objective:Based on sincerity,the high quality at low price strives for the survival;the technical
 
PTFE Sheet

Moulded with PTFE graular resin. Used in corrosion resistance linings and seals, guide and electrical insulator.

Density: 2.1 - 2.3G/cm3

Tensile strength: ≥ 15Mpa

Ultimate elongation: ≥ 150%

Dielectric strength: ≥ 10KV/MM

Sizes: 1000mmX1000mm, 1200mmX1200mm, 1200mmX2000mm

Thickness: 1mm ~50mmTHICKNESS

LENGTH*WIDTH: 600*600\1000*1000\1200*1200\1500*1500

TOLERANCE(mm)

1 0 +0.2

2 0 +0.4

3 0 +0.6

4 0 +0.8

5 0 +1.0

6 0 +1.0

8 0 +1.2

9 0 +1.2

10 0 +1.2

12 0 +10%

15 0 +10%

20 0 +10%

25 0 +10%

30 0 +10%

35 0 +10%

40 0 +10%

45 0 +10%

50 0 +10%

we look forward to being of service. 
To get further information, please visit our website: 
 
If you are interested in our products, please feel free to contact with me directly, thank you!