PFPE Base Oil For Grease – Fluorosilicones, PFPE Oils, PTFE Micropowders, PFSA Membranes https://www.fluorochemie.com Your best choices for fluorinated chemicals Tue, 09 Apr 2024 06:07:08 +0000 en-US hourly 1 https://wordpress.org/?v=5.0.3 PFPE Masking Oil TOPDA B-40 https://www.fluorochemie.com/product/pfpe-masking-oil-topda-b-40?utm_source=rss&utm_medium=rss&utm_campaign=pfpe-masking-oil-topda-b-40 Fri, 01 Dec 2023 06:15:44 +0000 https://www.fluorochemie.com/?post_type=dt_portfolio&p=3055

Description 

PFPE Masking Oil TOPDA B-40 has a narrow molecular distribution, low surface tension and low evaporation loss under vacuum conditions. It has good viscosity temperature, high dielectric constant, good insulation and other performance characteristics. So it can work as an ideal masking oil for vacuum coating.

Equivalent Product: Fomblin Y04

Features

  • EU REACH Registration
  • Narrow Molecular Distribution 
  • Excellent high temperature stability 
  • Good low temperature properties 
  • Unmatched chemical and solvent resistance 
  • Low evaporative loss 
  • High viscosity index 
  • Good lubricity 
  • Excellent compatibility with metals, plastics, elastomers
  • Low surface tension
  • Good radiation stability
  • No flash or fire point 
  • Non-toxic 
  • Environmental friendly 

Technical Index 

Properties UnitsB-40
Equivalent Product Y04
Working Temperature Range°C-63~132
Average molecular weighta.m.u1500
Kinematic Viscosity
at 20℃		cSt38
at 40℃cSt15
at 100 °CcSt3
Viscosity index29
Pour Point°C-63
Evaporation weight loss
at 120 °C, 22 hr		%35
at 204 °C, 22 hr%–
Surface tension at 20 °Cdyne/cm20
Density at 0 °Cg/cm31.91

Applications

PFPE Oil TOPDA B-40 is widely used as a base oil for grease or a masking oil for vacuum coating. 

Packing

N.W.1KG plastic bottle, N.W.5KG plastic pails, N.W.50KG plastic drums or other packing according to the clients’ request.

Transportation & Storage

1. Transported as non-dangerous cargo. 

2. Stored in a cool, dark, dry and ventilated place. 

3. Keep the container tightly closed.

Shelf life

Shelf life: 3 years. 

Inquiry
]]> PFPE Base Oil For Grease TOPDA B Grades https://www.fluorochemie.com/product/pfpe-base-oil-for-grease-topda-b-grades?utm_source=rss&utm_medium=rss&utm_campaign=pfpe-base-oil-for-grease-topda-b-grades Wed, 27 Feb 2019 09:34:29 +0000 http://www.fluoro-surfactant.com/?post_type=dt_portfolio&p=1123

Description 

PFPE Oil B Grades are perfluorinated polyether inert fluids with only carbon (C), fluorine(F), and oxygen(O) atoms on the molecular chain.  They  not only maintain the excellent properties of perfluoropolyether fluids, but also has many unique properties, such as  excellent high temperature stability, good low temperature properties, low evaporative loss and high viscosity index. They are widely used as base oil to formulate PFPE greases for specific appliations to meet the most challenging demands. 

PFPE Oil For Grease B-1800

Features

  • EU REACH Registration
  • NSF H1 Registration
  • Excellent high temperature stability 
  • Good low temperature properties 
  • Unmatched chemical and solvent resistance 
  • Low evaporative loss 
  • High viscosity index 
  • Good lubricity 
  • Excellent compatibility with metals, plastics, elastomers
  • Low surface tension
  • Good radiation stability
  • No flash or fire point 
  • Non-toxic 
  • Environmental friendly 

Technical Index 

Properties UnitsB-20B-40B-60B-260B-520B-800B-1200B-1500B-1800B-2600B-3500
Equivalent Product Y04YU700YRYPL1500YR1800
Working Temperature Range°C-70~104-63~132-60~150-42~183-36~204-36~260-33~272-30~288-25~300-15~350-5~360
Average molecular weighta.m.u800150022003300500060006600750082001100013000
Kinematic Viscosity
at 20℃		cSt17.4386226152282212001535182026003500
at 40℃cSt7.81524831602433454505107501000
at 100 °CcSt234.41118253342466588
Viscosity index-2970116124134136145148157171
Pour Point°C-70-63-60-42-36-36-33-30-20-15-5
Evaporation weight loss
at 120 °C, 22 hr		%753510311–-––
at 204 °C, 22 hr%-–-–73110.80.60.5
Surface tension at 20 °Cdyne/cm2020202222232424242424
Density at 0 °Cg/cm31.891.911.911.931.941.951.951.951.951.951.95

Applications

PFPE Oil TOPDA B Grades are widely used as base oil to be formulated into greases for specific applications in the chemical, electronic, military, nuclear, data processing and other industries in need of high performance lubrication.

Packing

N.W.1KG plastic bottle, N.W.5KG plastic pails, N.W.50KG plastic drums or other packing according to the clients’ request.

Transportation & Storage

1. Transported as non-dangerous cargo. 

2. Stored in a cool, dark, dry and ventilated place. 

3. Keep the container tightly closed.

Shelf life

Shelf life: 3 years. 

Inquiry
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