Archoil AR8100 Biosynthetic Biodegradable Grease White #2

AR8100 utilizes nanoborate in a pure PAO base for a low coefficient of friction and extreme pressure load protection.

Availability: In stock
AR8100 400 DEFAULT
As low as £31.46 £26.22 Regular Price £34.96

AR8100 utilizes nanoborate in a pure PAO base for a low coefficient of friction and extreme pressure load protection. It is formulated to provide maximum lubricity, wear reduction, EP, and corrosion protection in heavy equipment, bearings and gears, even in extreme environments.

AR8100 is the latest development in the grease industry incorporating the most advanced solid boundary nanoborate lubricant offering properties surpassing previous boron lubricants and far exceeding traditional AW additives such as zinc, phosphorous and chlorinated paraffin’s which are all toxic and become acidic and corrosive as they deplete. Nanoborate is also superior to EP additive packages found in specialty greases such as moly, graphite and boric acid.


A new approach has been developed to incorporate boron-containing nanoparticles in a naturally occurring fatty acid ester matrix carrier. This ester has a high affinity for absorbing on the surface of metal and facilitates the movement of the borate nanoparticles to the surface. Boron technology was originally developed at Argonne National Laboratories under Ali Erdemir, an award winning Tribologist proving that boron is an advanced solid boundary lubricant exhibiting very low surface coefficient and extreme high pressure agent. This nanoborate lubrication technology provides three times the bearing load of any boron lubricant and many times that of any solid boundary lubricant.

The surface friction coefficient exhibited a figure of 0.037 which is almost half of the 0.071 value of other boron lubricants. AR8100 is formulated with Durasyn 148 high VI synthetic oil, a specialized additive package and fumed silica thickeners to withstand high temperatures. AR8100 is completely shear stable. There is no loss of thickening power over 100,000 cycles in a grease working test. This offers long re-greasing intervals in high speed bearings. AR8100 offers a very high dropping point. It can be used in any high temperature applications suitable for petroleum base grease. High polymer content equals exceptional water washout of 0.05, water spray off protection and excellent EP properties.

AR8100 can withstand the toughest load conditions offered by manufacturing equipment, off road machinery and is perfect for chassis lubrication on heavy trucks. Nanoborate replaces and exceeds the toxic and acidic EP/AW additive packages found in most lubricants. It contains no heavy metals, PTFE, moly, sulfur, graphite, boric acid, chlorinated paraffin, zinc, phosphorous, barium, phenols, antimony or lead. Nano lubrication technology - nanoborate

  • Extremely low friction surface coefficient of 0.037
  • Highest load bearing protection of 4000 lbs
  • Excellent corrosion protection in marine environments
  • Shear stability over thousands of cycles
  • Very high dropping point (-35F to 550F)
  • Nanoborate replaces all AW/EP additive packages in oil
  • A true premium quality multi-purpose grease
  • Far superior to moly, graphite or boric acid
  • Compatible with water
  • Readily biodegradable & non-toxic
  • Low water washout of 0.05


Applications include ‘O’ ring gaskets, bearings, gears, valves, universal joints, electric motor bearings, fifth wheels, wheel bearings, pump bearings, heavy equipment, industrial, commercial fleet, railroad, racing, industrial gearboxes, marine, wire rope, threads, etc.

Free UK Mainland Shipping for all orders over £15 (inc VAT)

We offer a variety of shipping options to suit your needs and depending on the hazard class of the product and your location. Please note that we don't make any money from our shipping fees.

Depending of the order value and location we cover the shipping cost in full or at least contribute favourably towards the cost.

We strive to ship UK orders the same day providing they are received before 14:00pm and international orders providing they are received before 12:00pm.

To calculate a shipping cost just add the products you require to the cart and follow the first part of the checkout process and it will provide the available options and respective costs.

Guaranteed Damage and Leak Free Delivery or We Will Replace For Free

Great care is needed when packing fluids and very few distributors that specialise in mail order of these types of products are dedicated to the same level of care as us. Our professional and thorough packing is the best in the business and ensures that your order arrives safely. We use strong, high quality, custom made boxes to enable sufficient packing material around each item and thus offer optimum protection against postal damage. And, if any order is damaged, we'll replace it without question. 

DHL Parcels UK Delivery Zones

Zone A Zone B Zone C Zone D
Englands & Wales Scotland Highlands / Northern Ireland Offshore islands
B CO EN IG N RH ST WD  DG  AB40 to AB56  IV41 to IV49
BA CR EX IP NE RM SW WF  EH  IV1 to IV28  IV51 IV55 & IV 56
BB CT FY KT NG S SY WN  FK  IV30 to IV32  KA27 & KA 28
BD CV GL L NN SA TA WR  G  IV36 to IV40  KW15 to KW17 
BH CW GR LA NP SE TF WS  KA (except KA4 & KA28)  IV52 to IV54  PA20
BN DE HA LE NW SK TQ YO  ML  KW1 to KW14  PA60 to PA78
BR DH HD LL OL SL TR*    TD  PA21 to PA38  PH42 to PH44 
BS DL HG LN OX SM TS    AB1 to AB16  PH4 to PH41   ZE 
CA DN HM LS PE SN TW    AB21 to AB25  PH49 to PH50  Channel Islands
CB DT HP LU PL SO UB    AB30  BT - Northern Ireland   IM - Isle of Man
CF DY HR M PO* SP W    AB39    JE - Jersey - DHL Courier Only
CH E HU ME PR SR WA    PA1 to PA19    GY - DHL Courier Only

*PO30 to PO41 - Isle of Wight
*TR21 & TR25 - Isle of Scilly

       PH1 to PH3    

It is very important to us that our products perform exactly as described and that you are entirely satisfied with your purchase. We stand by all of our products to the degree that we will refund you in full if you are not entirely satisfied.  Even if a particular product or service doesn't work for you and we refund your money in full, we will still go out of our away to help diagnose any underlying issue or fault, free of charge.

Money Back Guarantee

Please inform us of any damaged or defective items within 60 days of delivery and we will replace the item FOC or offer a full refund at our discretion. You may be required to return the damaged or defective item(s). This does not affect the manufacturer’s warranty where it applies.

Similarly, if an order is incorrect in anyway, please notify us within 60 days of purchase. We will endeavour to correct your order as soon as we can. You may be required to return incorrect order items.

If, for any other reason, you wish to return an item then please call us beforehand stating the reason within 60 days of receiving your order. Per our no-quibble money back guarantee, we will provide a refund in full for a single item if you are in any way dissatisfied, even if it has been used. Please note that refunds for opened/used products are limited to one item.

Any additional ordered items are still eligible for a refund but they must be returned unopened, in the original packaging and in the condition they were sent.  A refund will be issued minus the original delivery charge.

Please call or email us for authorisation before returning any items. Refunds will only be credited to the same credit or debit card originally used to purchase the goods.  Again, you will not be asked to jump through any hoops.  We will process the refund and then help diagnose any underlying issue or fault, free of charge.

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