LANCHEMIE INDUSTRY CO., LIMITED.
LANCHEMIE INDUSTRY CO., LIMITED.
liquid silicone oil

Adhesive Fluorosilicone Rubber LC-FS2540

LC-FS2540 is a functional fluorosilicone rubber that combines the core properties of oil resistance, high and low temperature resistance, and chemical resistance. It also has efficient adhesion and can achieve chemical bonding with metal, plastic, glass, ceramic, and some rubber substrates without the need for additional primer. After vulcanization, the adhesive layer is firmly bonded to the substrate with high peel strength. It is suitable for producing automotive turbocharger hoses or other composite hoses and other products.

Specification of Adhesive Fluorosilicone Rubber LC-FS2540

Technical Index

Properties

LC-FS2540

LC-FS2550

LC-FS2560

LC-FS2561

Specific Gravity,g/cm3

1.40

1.41

1.42

1.44

Hardness,Shore A

41

50

60

61

Tensile Strength,MPa

9.5

9.8

10.2

9.8

Elongation at break,%

370

282

263

310

Tear Strength,KN/m

17

17

18

17

Fuel C volume Change,%23 ℃,72h

+23

+23

+21

+21

Hardness Change,Shore A

Heat Resistance,225℃*72h

+4

+2

+2

+2

Tensile Strength Change,%

Heat Resistance,225℃*72h

-24

-25

-23

-26

Elongation at break change,%

-19

-10

-14

-12

Curing Condition

0.8 DCBP, Press cure:12 0℃×15min, Post cure:200℃×4h


Features & Benefits of Adhesive Fluorosilicone Rubber LC-FS2540

  • Excellent rolling performance, co vulcanization bonding performance with silicone rubber

  • Excellent oil and solvent resistance

  • Adhesive durability and stability

  • Combining elasticity and sealing performance

  • Wide temperature resistance range

  • Integrated sealing and bonding, high construction efficiency

  • Chemical bonding adhesive, high strength and long-lasting

  • Fluorosilicon core performance fully retained, suitable for harsh working conditions

  • Compatible with multiple substrates and highly versatile

  • Elastic adhesive layer, adaptable to substrate deformation


Application of Adhesive Fluorosilicone Rubber LC-FS2540

  • It is suitable for producing automotive turbocharger hoses or other composite hoses and other products.

  • Adhesive type fluorosilicone rubber core is suitable for working conditions that require both sealing and bonding, and require oil resistance, high and low temperature resistance, covering fields such as aerospace, automotive, new energy, electronic and electrical, petrochemical, etc.

  • High temperature curing (HTV) adhesive fluorosilicone rubber compound.

  • Room temperature curing (RTV) adhesive fluorosilicone rubber.


How to use

  • Suggest using 0.8-1.0 parts of bis (2,4-Dichlorobenzoyl) peroxide (DCBP) vulcanizing agent.

  • Customers should determine the most suitable vulcanization temperature and time based on product size and vulcanization method.


Package

  • N.W 10KG aluminum foil bags with Cardboard boxes


Storage

  • This product is a non hazardous material

  • This product has cold flowability, and packaging bag damage should be avoided during transportation and use.

  • This product should remain neutral and avoid contact with acidic or alkaline substances.

  • Suitable for storage in a cool and dry environment, with a shelf life of 12 months.

Products
Need High-Performance Silicone Raw Materials?
GET YOUR FREE CONSULTATION
We use cookies to offer you a better browsing experience, analyze site traffic and personalize content. Part of the tracking is necessary to ensure SEO effectiveness,
By using this site, you agree to our use of cookies. Visit our cookie policy to learn more.
Reject Accept