HARUNA PERFLON®RubberBaseCoating

PERFLON®rubber base coating

フッ素ゴムパーフロン塗料


 The fluoro-rubber base coating forms rubber-coated film which has remarkably resistance to acid, oil and solvent after cure. Therefore it is excellent for coating various chemical equipments and so on. And it is used extensively as impregnation material for various fabric.
PERFLON rubber base coating has highly-adherent for metal, rubber, glass, concrete etc...
There is no need for priming paint. As it is cured at room temperature, All you should do is to mix liquid concentrate and cure agent and it is easy for everybody to brush, dip or spray-paint as well as commonly-used coating compositions.

Features

  • It is excellent in burning and cold resistance. (-40℃~250℃)
  • It is excellent in acid, oil and solvent resistance.
  • It sticks well to various metal, rubbers and glass.
  • It is cured at room temperature or by heating easily.
  • It is used extensively as impregnation material for glass fiber fabric and the other fabric.
  • There are flex resistance and impact resistance.
  • It is excellent in weather resistance.
  • It is excellent in flame resistance.
  • There is adequate usable time. (At room temperature in half a day.)
  • If there is any chance of damage, it is easy to repair.
  • It is easy for everybody to paint.

Properties of Resistance and Adhension

Properties of Resistance and Adhension
A: excellent condition / B: good condition / C: not good condition / D: bad condition
steeping period: 7 days
Degree: degrees Celsius / RT: room temperature

Characteristics

appearance
PERFLON® liquid concentrate black(green,white)
PERFLON®cure agent clear and colorless (pale yellow)
specific gravity
(at 25 degrees C)

about 1

viscosity
before addition of cure agent about 1300 centipoise
after addition of cure agent about 1000 centipoise
usable time
(time for gelate after addition of cure agent)

at 25 degrees C about 10 hours

at 30 degrees C about 6 hours

drying time
(drying time of coating)

20 to 30 minutes

curing time
at 20 to 25 degrees C 7 to 10 days, at 100 degrees C 3 to 4 hours
at 25 to 30 degrees C:4 to 7 days, at 150 degrees C 1 to 2 hours
coating property after drying
(at 25 degrees C, after 7 days)

tensile stress : 120 kg/square centimeter

stretch: 150%

100% modulus value : 70 kg/square centimeter

hardness (JIS) : 84 degrees C

Principal use

  1. coating to be corrosion-resistant for chimney pipe, exhaust air duct, fan etc.
  2. lining to be corrosion-resistant for cistern, pipe, valve, pump etc.
  3. painting to be corrosion-resistant for concrete floor and wall etc.
  4. coating to be corrosion-resistant for various rubbers and plastic etc.
  5. seal material for leak area such as gasket and packing in engine, fuel tank etc.
  6. impregnation coating for various cloth such as glass woven fabric
  7. adhesive for metal, rubber, plastic, glass etc.
  8. various use for repairs

Consult us

  • We are pleased to be able to grant you your request for various rubber processing regardless of figure and material. Please don't hesitate to consult us at any time.
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