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Bonderitesolvent-based graphite dispersion

BONDERITE L-GP 156 Acheson (0.39 kg)

High-purity solvent-based graphite thermoplastic dispersion (DAG 156) for dry lubrication in commercial and marine nuclear reactor systems — highest chemical purity, non-corrosive

Density
0.792
Solid content
3.3 %
Color
black
Lubricant
refined micrographite

CHF 0.00 / kg
  • Brand
  • Container
  • UFI (Unique Formula Identifier)
  • Technology
  • Product type
  • Application
  • Lubricant
  • Binder
  • Solid content
  • Flash point
  • Density
  • Color
  • Consistency
  • Diluent
Your selection: BONDERITE L-GP 156 Acheson (0.39 kg) 43-156.DO.K0.39
General terms and conditions of business

Internal Reference: 43-156.DO.K0.39
HS Code: 38012090

BONDERITE L-GP 156 Acheson (0.39 kg) sample offer

Technical Data

Typical values, not a specification. The technical data sheet (TDS) is binding.

Product Information

Brand
Bonderite
Container
0.39 kg
UFI (Unique Formula Identifier)
7EKF-UW65-W20V-AKMS
Technology
Lubricant
Product type
Solvent-based graphite dispersion
Application
Dry lubricant
Flash point
11 °C
Consistency
Liquid
Diluent
Isopropanol

Physical Properties

Solid content
3.3 %
Density
0.792
Color
black

Features

Lubricant
refined micrographite
Binder
Thermoplastic
Keywords
  • BONDERITE

Product Description

Bonderite L-GP 156 Acheson (0.39 kg) is a high-purity solvent-based graphite thermoplastic dispersion (DAG 156) for dry lubrication in commercial and marine nuclear reactor systems — highest chemical purity, non-corrosive.

Bonderite L-GP dry film lubricants from Henkel/Acheson — graphite, PTFE, MoS₂, or boron nitride dispersions that form a firmly adhering film with low coefficient of friction and release properties after drying. L-GP 156 is tailored to specific industrial applications — the key properties and areas of application are listed below.

Nuclear reactor grade dry lubrication

Bonderite L-GP 156 (formerly DAG 156) is a graphite-containing dry lubricant with the highest chemical purity for internal and auxiliary equipment mechanisms of commercial and marine nuclear reactors. Extremely high-purity graphite + thermoplastic in isopropanol form a thin, dry, non-corrosive film with excellent adhesion.

L-GP 156 in figures
Nuclear
Grade
High purity
chemical
Non-corrosive
safe
Hard water
stable

What sets L-GP 156 apart

Highest chemical purity
Nuclear reactor grade — meets the most stringent requirements.
● High lubricity
Effective lubrication of moving parts with tight clearances.
● Thin, dry film
No galling, fretting, or abrasion.
Hard water stable
Stability even in hard service waters — no precipitates.
● Fast air drying
Immediate readiness for use after application.

What is L-GP 156 used for?

Commercial nuclear reactors
Primary application — internal mechanisms.
Marine nuclear reactors
Marine propulsion systems with nuclear energy source.
Nuclear auxiliary equipment
Valve stems, moving components.
Threaded parts with disassembly
Non-destructive disassembly guaranteed.
High-purity applications
Pharmaceutical, cleanroom, safety-critical industries.
Data Sheets & Safety Data Sheet
TDS and SDS in multiple languages — view or download directly.
To the documents →

Processing

1
Clean substrate
Thoroughly degrease and dust the bonding surfaces — Bonderite L-MR or Permabond Cleaner A.
2
Stir dispersion
Homogenize well before use — for concentrates, dilute with the specified solvent if necessary.
3
Application
Spraying, dipping, brushing, or spraying aerosols — apply a uniform thin layer.
4
Evaporate solvent
Carrier evaporates — for water-based, heat can accelerate drying.
5
Polymerization/curing
At room temperature typically 15 min (BND60A, D31A) to several hours — some require heat curing (e.g., 150 °C for L-GP 333-1).
6
Application
Dry film ready to use — in high-temperature applications, the film continues to cure, and properties improve.

Recommended accessories


L-GP 156 in Comparison

Direct comparison with related Bonderite products from our range.

L-GP 156
Current Product
L-GP 386 →L-GP 580 →L-GP 2404 →
TechnologyGraphite-thermoplastic dispersionColloidal Graphite DispersionColloidal micrographite dispersionSolvent-based graphite dispersion
Base materialHigh-purity graphiteHigh-purity graphiteHigh-purity micrographiteHigh-purity graphite
CarrierIsopropanolEthyl alcoholEthyl alcoholWhite spirit
ApplicationNuclear dry filmUniversal dry filmLow-odor dry lubricationDry film lubrication
Temperature rangeNormal serviceHeat resistantNormal service+400 °C / +1200 °C inert
Main applicationNuclear reactor lubricationMulti-use graphiteFood industryHigh-temperature dry film

Frequently asked questions about L-GP 156

Practical application and design questions — answered by SILITECH.

Bonderite L-GP 156 Acheson (0.39 kg): High-purity solvent-based graphite thermoplastic dispersion (DAG 156) for dry lubrication in commercial and marine nuclear reactor systems — highest chemical purity, non-corrosive. Main applications: Commercial nuclear reactors, marine nuclear reactors, nuclear auxiliary equipment.

After evaporation of the carrier (water, solvent, or MIBK), dry film lubricants form a firmly adhering lubricating film of solid lubricant (graphite, MoS₂, PTFE, or boron nitride). Advantages over liquid lubricants: no migration, lifelong lubrication in many applications, high-temperature suitability, substrate versatility (wood, metal, plastic, glass), electrically conductive possible (graphite) or highly insulating (boron nitride).

Store in the unopened original container in a dry, cool place — typically between +5 and +40 °C, exact values see TDS. Protect water-based products from frost. Consult the Safety Data Sheet (SDS) before use. Observe the expiry date on the packaging. Store aerosol sprays at low temperature and in a well-ventilated area.

In the comparison table above, you will find related Bonderite products with different properties — different carrier, different solid lubricant, different temperature range, or different application specialization. If you are unsure about the optimal choice, we will be happy to advise you — contact SILITECH with your specific application (substrate, temperature, load, processing workflow).