Sanesil Fluorosilicone Rubber 2200U Series

Sanesil Fluorosilicone Rubber 2200U Series

Sanesil Fluorosilicone Rubber 2200U Series

Fluorosilicone rubber master-batch compound with very low compression set and good oil resistance, vulcanizing on heating after addition of a vulcanizing agent.

Fluorosilicone-Rubber-1
Fluorosilicone-Rubber-2
Fluorosilicone-Rubber-3

product details

Special properties:

  • Excellent oil resistance and outstanding polar solvent resistance
  • Easily processed and easily pigmented
  • High resilience
  • Very low compression set
  • Good heat stability, up to 230°C
  • Good oil resistance

Main applications:

  • Mainly used in automobile industry, aerospace industry, petroleum chemical industry and
  • military industry.
  • Suitable for applications as sealing materials for petroleum oil, lubricant oil, hydraulic oil, transformer oil, and polar chemical reagents in low temperature and/or high temperature environments.
  • Suitable to produce molded, extruded and calendered parts including O-rings, gaskets, fuel-line quick-connect seals, oil seals, sealing strips, diaphragms, membranes, valves, hydraulic and electrical clamp blocks.

Characteristics:

Type (according to GB/T 5576-1997)…………………………..FVMQ

Natural color……………………………………………….translucent, smooth surface, no impurities

Curing Condition:

After addition of 1.2% of 2.5-dimethyl bis -(tertiobutyl peroxy) 2.5-hexane (45%) and vulcanization for 5 min. at 170°C, with post curing at 200℃×4.

Mechanical properties：

Item Testing Unit Technical date
FS2230U FS2240U FS2250U FS2260U FS2270U FS2280U
Density ASTM D792 g/cm3 1.40 1.42 1.43 1.45 1.47 1.48
Hardness Shore A ASTM D2240 30 39 50 59 71 79
Tensile Strength ASTM D412 MPa 9.7 10.4 10.4 10.1 10.0 9.1
Elongation ASTM D412 % 498 410 358 295 254 200
Tear Strength ASTM D 624 B KN/m 17 17 18 17 18 17
Rebound resilience ASTM D1054-2002 % 30 27 26 26 26 25
Compression Set (22hr/177℃) ASTM D395

Method A

 % 7.5 6.2 6.8 6.9 6.9 7.4
Fuel C

Volume Swell            (23℃×70hr)

 Hardness change -6 -8 -10 -11 -11 -11
Tensile strength

change

 % -53 -52 -40 -36 -33 -27
Elongation

change

 % -45 -36 -30 -26 -21 -19
Volume change % +25 +20 +18 +17 +16 +15
903# Oil

Volume Swell           (23℃×70hr)

 Hardness change -7 -6 -6 -6 -5 -3
Tensile strength

change

 % -30 -28 -25 -19 -18 -18
Elongation

change

 % -26 -25 -20 -13 -14 -14
Volume change % +3.5 +3.0 +3.0 +3.0 +2.5 +2.1

 

Packaging：25 kg per cardboard boxes.

 

Storage and shelf life:

FS 2200 U series may be stored in its original unopened packaging at a temperature below 40°C for up to 12 months as from the date of manufacture.

 

For More Product Information, Please Visit Our Website: www.sanezen.com

Contact:

Plant Address: Baishou Road, North District of Xuan Zhou Economic Development Zone, Xuan Cheng City Anhui Province, China.

Commercial Address: Room 1606-1608, Boda Commercial Buildings, No. 11 Puhuitang Road Xuhui District, Shanghai, China 200030   Tel: +86 21 6487 9251      Fax: +86 21 5106 2693

E-mail: kevenwang@sanezen.com
Warning to the users: 

The information contained in this document is given in good faith based on our current knowledge. It is only an indication and is in no way binding, particularly as regards infringement of or prejudice to third party rights through the use of our products. Sanezen guarantees that its products comply with its sales specifications. This information must on no account be used as a substitute for necessary prior tests which alone can ensure that a product is suitable for given use. Determination of the suitability of product for the uses and applications contemplated by users and others shall be the sole responsibility of users. Users are responsible for ensuring compliance with local legislation and for obtaining the necessary certifications and authorisations. Users are requested to check that they are in possession of the latest version of this document and Sanezen is at their disposal to supply any additional information.

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