MOLYKOTE D-10-GBL 5 kg, heat-curing dry-film lubricant, oil & fuel resistant, −40–340 °C, for screen printing/spray
Product code: 1501050
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Product description
MOLYKOTE D-10-GBL Anti-Friction Coating 5 kg is a heat-curing dry-film lubricant for metal, delivering long-term wear protection and excellent resistance to oils, fuels and solvents. Once cured, the coating operates over a wide temperature range and suits industrial and automotive uses.
Benefits and unique features
- High resistance to oils, greases, gasoline, diesel and solvents
- Long-term anti-wear performance and low friction
- High viscosity—ideal for screen printing; spray/brush possible after thinning
- Service range of cured film: −40 to +340 °C
- Enables permanent lubrication of highly loaded contacts at low to high speeds
Properties and applications
- Applications: pistons and cylinders of gasoline/diesel engines, compressors & piston pumps, pneumatic and hydraulic systems; helps reduce piston/cylinder wear during break-in and cold start.
- Surface prep: thoroughly degrease; phosphating or sand-blasting (~180 grit) increases adhesion and service life.
- Recommended dry film thickness: 15–20 µm; indicative coverage ~15 m2/kg at 20 µm.
- Curing: 10 min at 80 °C flash-off, then ~20 min at 200 °C; verify by trials to match part mass and geometry.
- Thinning: with GBL (gamma-butyrolactone) to application viscosity.
- HSE notes: solvent-containing—ensure good ventilation; avoid skin/eye contact; vapors may form explosive mixtures; harmful to aquatic life with long-lasting effects.
Technical parameters
| Parameter | Value |
|---|---|
| Type | heat-curing dry-film lubricant; organic binder + solid lubricants |
| Colour | grey-black |
| Dynamic viscosity (23 °C) | ~35,000 mPa·s |
| Density (23 °C) | ~1.30 g/ml |
| Flash point (mixture) | ~77 °C (Tag CC) |
| Service temperature (cured) | −40 to +340 °C |
| Dry film thickness | 15–20 µm |
| Coverage | ~15 m2/kg at 20 µm |
| Curing profile | 10 min/80 °C + 20 min/200 °C |
| Storage/Shelf life | up to 12 months ≤ 23 °C (unopened), typical storage 0–40 °C |
| Transport | not regulated under ADR/IMDG/IATA |
| Pack size | 5 kg |
Storage recommendations
Store in the original tightly closed container in a dry, well-ventilated area at ≤ 23 °C to maintain 12-month shelf life, and generally within 0–40 °C. Keep away from flames/ignition sources; do not inhale spray; prevent releases to the aquatic environment.
FAQ
1) Media resistance?
Cured film is highly resistant to oils, fuels and solvents.
2) How to apply?
Degrease; phosphating or blasting recommended; screen-print, or spray/brush after thinning; target 15–20 µm.
3) Curing schedule?
Flash-off 10 min/80 °C, then ~20 min/200 °C.
4) Thinner?
GBL (gamma-butyrolactone).
5) Storage life?
Up to 12 months when stored ≤ 23 °C unopened.
Product safety
Manufacturer
UNIVAR Poland Sp. z o.o.
Sławęcińska 14
05-850 Ożarów Mazowiecki, Poland
Responsible person in the EU
UNIVAR Poland Sp. z o.o.
Sławęcińska 14
05-850 Ożarów Mazowiecki, Poland
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