• Can of SL-90 lubricating oil with PTFE on a green background
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Action Can SL-90 Lubricating Oil with Boron Nitride

Action Can SL-90 Lubricating Oil with Boron Nitride

Synthetic EP lubricant with boron nitride providing extreme temperature stability (-35°C to +200°C) and extended relubrication intervals on metal-to-metal contact.

1757712

In stock

⚙ Ideal For

  • Forklift chains and manual handling equipment
  • Guide rails, chutes, and conveyor systems
  • High-point-of-contact temperature gears
  • Sealed bearings and open gears
  • Extreme temperature industrial applications

✔ Benefits

  • Boron nitride extends relubrication intervals
  • Extreme temperature range -35°C to +200°C
  • EP additives for high load-carrying capacity
  • Tough, high-performance protective film
  • Resistant to water, steam, acids, alkalis
DETAILED DESCRIPTION →
£9.99 GBP
£9.99 GBP
£8.33 Ex. VAT
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🚚 UK Shipping: Standard (£2.99) or FREE on orders over £75.

📦 Dispatched same-day if ordered before 3pm!

Shipping Information

What Are My Shipping Options?

In-Store Pickup

In-Store pickup is available on all purchase. Pickups are available Monday - Friday between the hours of 9:00–17:00. 

An email confirmation will be sent when your order is ready for collection. 

Free Shipping

We offer free Standard (2-3 Days) shipping on orders within the United Kingdom on orders over £100. Please note, some large items that require specialist courier companies, such as large mirrors and palleted items are excluded from this deal.

Shipping Fees

We also offer shipping at the following rates:

Standard-Size Parcel

Standard (UK Only) - 2-3 Days - £2.99

Express (UK Only) - 1-2 Days - £4.99

International (EU) - 3-7 Days - £14.99

International (ROW) - 5-10+ Days -£23.99


Large Parcel

Standard (UK Only) - 2-3 Days - £2.99

Express (UK Only) - 1-2 Days - £4.99

International (EU) - 3-7 Days - £14.99

International (ROW) - 5-10+ Days - £69.99

Most UK orders will be sent using Royal Mail, with larger items being sent with DPD.

International orders within the EU will normally be dispatched with Royal Mail, DPD, or UPS.

International orders to the rest of the world will normally be sent with DPD or UPS.

Please note, international delivery charges are very volatile and subject to change. We will do everything in our power to honour the delivery fee, however, in some cases, shipping may increase in price. In this event, you will be given the offer to pay the difference or cancel the order and receive a full refund.

Please note, we may be subject to various rules and restrictions in relation to some international deliveries, and you may be subject to additional taxes and duties over which we have no control. If such cases apply, you are responsible for complying with the laws applicable to the country where you live and will be responsible for any such additional costs or taxes.

Dispatch Times

Orders placed before 15:00 Monday - Friday will be shipped on the same day. 

Orders placed after this time will be shipped on the following business day,

Please note, we are closed at weekends, as well as English Bank Holidays.

Returns Policy

Our refund policy can be found at the following address: https://esupplyline.com/policies/refund-policy.

Further Information

You can contact us for further information on our shipping policies using the following:

Phone: 01953 711 881

Email: sales@esupplyline.com

Live Chat: Available on our website, Monday - Friday, 8:30 - 17:00.

Contact Form: https://esupplyline.com/pages/contact

View full details

Action Can SL-90 Lubricating Oil with Boron Nitride

Action Can SL-90 is a professional-grade multi-purpose synthetic lubricating oil engineered for extreme temperature and pressure resistance. The boron nitride enhancement reinforces the protective film and extends relubrication intervals for metal-to-metal contact, whilst extreme-pressure additives provide exceptional load-carrying capacity. Temperature stability from -35°C to +200°C and corrosion protection against water, steam, acids, and alkalis make SL-90 ideal for demanding industrial, agricultural, and logistics applications.

Key Features

  • Boron Nitride Film Enhancement — Boron nitride particles reinforce the oil film, reducing friction and extending relubrication intervals beyond standard lubricants.
  • Extreme Temperature Stability — Maintains lubricating properties across -35°C to +200°C operational range without viscosity changes or breakdown.
  • Extreme-Pressure Additives — EP chemistry provides robust load-carrying capacity on high-contact-pressure gears and bearings experiencing shock loads.
  • Rapid Penetration and Film Formation — Penetrates quickly to bearing surface then thickens to form tough, durable protective film maintaining coverage.
  • Corrosion Protection Across Harsh Environments — Innovative corrosion inhibitor blend protects all metal types against salt water, acids, and alkalis.
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Description

Industrial Lubrication Challenges Across Temperature Extremes

Industrial equipment operates across temperature extremes—arctic warehouses, equipment adjacent to heat sources, high-friction bearings generating operational heat. Traditional lubricants thicken in cold, thin in heat, degrading performance at extremes. SL-90's synthetic formulation maintains consistent viscosity and protective properties across this extreme range, delivering reliable lubrication regardless of ambient or operational temperature.

Boron Nitride and Extended Relubrication Intervals

Standard lubricants require frequent relubrication—extended intervals increase downtime and maintenance labour. Boron nitride particles provide dry-film lubrication alongside the oil base, reducing friction and extending bearing life dramatically. This dual-phase approach (oil base plus boron nitride particles) delivers lubrication performance far exceeding traditional oils, translating to longer maintenance intervals and reduced operational costs.

Extreme-Pressure Protection for High-Load Gearing

Open gears and high-point-of-contact mechanisms experience extreme pressures that exceed standard lubricant film capacity. EP additives chemically bond to metal surfaces under extreme pressure, creating anti-wear films that prevent metal-to-metal contact during peak load moments. This EP protection is essential for gearboxes, open chain drives, and shock-load bearings where standard oils fail.

Materials Compatibility Across Diverse Environments

Logistics and warehousing operations encounter diverse materials—conveyor guides of various metals, plastic rollers, rubber components. SL-90's excellent materials compatibility works safely on all metals, most plastics, and most rubbers. This universal compatibility eliminates the need for surface-specific lubricants, simplifying inventory and enabling rapid maintenance across diverse equipment.

Corrosion Protection in Harsh Industrial Exposure

Industrial and agricultural equipment face diverse corrosive challenges—salt water in coastal facilities, acidic chemical exposure, alkaline processing environments. SL-90's innovative corrosion inhibitor formulation protects all metal types against these diverse attacks. This secondary protection is particularly valuable where primary film protection might be temporarily displaced.

Multi-Purpose Versatility Across Applications

Beyond gearing, SL-90 serves chains, jacks, pallet trucks, guide rails, conveyors, and general-purpose lubrication. This multipurpose capability eliminates the need for specialty lubricants for specific applications. A single product serves diverse equipment maintenance needs, simplifying training and reducing inventory complexity across industrial operations.

More Information

Application Instructions

Shake the aerosol can before use. Mix thoroughly to ensure uniform boron nitride distribution and oil consistency.

Identify components requiring lubrication. Locate bearings, gears, chains, and pivot points requiring lubrication maintenance.

Spray onto components from 15–20 cm distance. Hold the can upright and direct spray onto the bearing surfaces or lubrication points.

Apply light, even coating. Coat the entire bearing or contact area with consistent spray application.

Allow penetration time. Let the lubricant penetrate for 1–2 minutes before operation.

Restart equipment and observe operation. Resume equipment operation and listen for smooth, quiet operation confirming lubrication.

Repeat application as maintenance interval requires. Extended relubrication intervals (compared to standard oils) reduce application frequency.

Monitor bearing temperature and noise. High temperature or increased noise may indicate inadequate lubrication; reapply as needed.

Wipe excess oil if needed. For visible equipment, wipe away excess with a clean cloth if aesthetic appearance is important.

Application frequency depends on operating conditions. Heavy-duty continuous operation requires more frequent application; light seasonal use requires less frequent maintenance.

Store in cool, dry location. Proper storage maintains lubricant stability and shelf life.

Specifications

Product Type Multi-purpose synthetic EP lubricating oil with boron nitride

Format Aerosol spray, TwinSpray

Container Size 500 mL

Appearance Clear, colourless oil

Odour Minimal

Specific Gravity at 20°C 0.84

Kinematic Viscosity at 40°C 20 cSt

Base Oil Synthetic EP

Additives Boron nitride (friction reduction and film enhancement)

Temperature Range -35°C to +200°C (operational)

Solubility Insoluble in water

Primary Function Multi-purpose industrial and agricultural lubrication

Secondary Functions Extreme-pressure bearing protection, high-temperature gear lubrication

Boron Nitride Benefit Extends relubrication intervals through enhanced film performance

EP Additive Benefit High load-carrying capacity on gears and shock-load bearings

Application Areas Forklifts, chains, jacks, pallet trucks, guide rails, chutes, slides, conveyors, gears, bearings, power transfer components

Material Compatibility All metals, most plastics, most rubbers (test specialty materials first)

Corrosion Protection Resistant to water, steam, acids, alkalis through innovative inhibitor chemistry

Film Formation Rapid penetration followed by thickening to tough, durable protective coating

Extreme Temperature Performance Maintains consistent performance across full -35°C to +200°C range

Load-Carrying Capacity Exceptional protection under high-contact pressures and shock loads

Extended Service Life Boron nitride reduces bearing wear and extends component life

Application Method Aerosol spray from 15–20 cm distance

Application Frequency Reduced compared to standard oils due to extended relubrication intervals

Storage Temperature Normal ambient; below 50°C for aerosols

Shelf Life Minimum 6 years with proper storage

Market Sectors Engineering, fasteners & fixings, electrical MRO, agriculture, trade/pro-DIY

HS Code 2710.19

Documents

FAQs

What's the benefit of boron nitride in SL-90 compared to standard synthetic lubricating oils?

Boron nitride particles provide dry-film lubrication that works alongside the oil base, reducing friction and wear dramatically. This dual-phase approach extends relubrication intervals—bearings maintain protection longer between maintenance applications. Standard oils rely only on viscous lubrication; boron nitride adds a mechanical lubrication layer that persists even as oil shears under load. The result is extended maintenance intervals and reduced downtime.

Can SL-90 be used on all metal types, or are there specific metals it should avoid?

SL-90 works safely on all metal types including steel, stainless steel, aluminium, brass, and copper. The innovative corrosion inhibitor formulation protects diverse metals against different corrosive challenges. Test on uncommon specialty metals first, but standard industrial and agricultural metals are fully compatible. The extreme-pressure additives work effectively on all ferrous and non-ferrous metals.

How often should I reapply SL-90 compared to standard lubricating oils, and what extends or reduces interval length?

Extended relubrication intervals are a key SL-90 advantage—typically 2-3x longer than standard oils due to boron nitride enhancement. However, interval depends on operating conditions. Heavy-duty continuous operation requires more frequent application; light seasonal use requires less frequent maintenance. Monitor bearing temperature and noise; high temperature or increased noise indicates inadequate lubrication requiring reapplication.

Is SL-90 suitable for sealed bearings, or should it only be used on open-bearing applications?

SL-90 is suitable for both sealed and open bearing applications. For sealed bearings, apply through grease fittings if present. The extreme temperature stability is particularly valuable in sealed bearings where temperature extremes stress the bearing seal. For open bearings and exposed gears, SL-90 provides exceptional protection. The choice between sealed and open bearings is determined by application design; SL-90 protects both.

Product Product subtotal Quantity Price Product subtotal
Action Can SL-90 Lubricating Oil with Boron Nitride1757712
Action Can SL-90 Lubricating Oil with Boron Nitride1757712
£9.99/ea 		£0.00
£9.99/ea £0.00