Description：

IOTA FLSR8520 fluorosilicone coating is an adhesive-type liquid fluorosilicone material, has excellent adhesion, oil resistance, high and low temperature resistance, and hydrophobicity. It can be used for bonding and surface modification of various substrates, such as PET, PA, chemical fibers, fiberglass, leather, metals, etc. During use, organic solvents can be added for dilution, imparting excellent surface properties to the material after immersion or spraying.

Product performance：

Item

Test Methods

IOTA FLSR8520

Component A color

Visual inspection

translucent

Component B color

Visual inspection

translucent

The mixing ratio

Q/371002WXH015-2017

1:1

Mixed viscosity/mPa.s (25℃)

Q/371002WXH015-2017

50~5000

Operating time/h（25℃）

Q/371002WXH015-2017

2~4

Solid content/%

Q/371002WXH015-2017

30~70

density/g/cm3

ASTM* D792

1.02~1.40

hardness/Shore A

ASTM D2240

22

Tensile Strength/MPa

ASTM D412

3.0

Elongation at break/%

ASTM D412

265

Tear strength/kN/m

ASTM D624-B

10.2

Shear strength（PET）

GB/T 7124

100% cohesive destruction

Usage:

IOTA FLSR8520 fluorosilicone coating is packaged in two components. When in use, components A and B can be mixed in a 1:1 weight ratio by mass and applied directly. Alternatively, according to process requirements, an appropriate amount of organic solvent can be added to the material for dilution before application.

Packaging:

Packed in 10kg plastic drums.

Shelf Life:

Store in a cool, dry environment in, shelf life is 6 monthes in unopened original packaging.

Precautions:

Avoid contact with compounds containing nitrogen, sulfur, phosphorus, and heavy metals to prevent incomplete vulcanization or non-vulcanization of the product.