Petro-Canada is a Suncor Energy business.

Petro-CanadaTM Lubricants presents

PURITY FGTM with MICROLTM

Advances in Antimicrobial Protection for Food Grade Lubricants

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Food Grade Lubricants – The World is ChangingFood Grade Lubricants – The World is ChangingFood Safety: An Area of Focus for the World

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Commercial Reasons for Focusing on Food Safety

Food SafetyConsumers (It’s the right thing to do!)CustomersRegulatory Compliance

Business ImprovementInternational TradeNew MarketsBrand ProtectionLegal Liability

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Financial Reasons for Focusing on Food Safety

Improves Product QualityLonger shelf lifeLower consumer complaints

Improves ProductivityReduced re-workReduced wasteReduced returns

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Food Plant: Safety

Responsibility – Why To Consider Food Grade Lubricants As Part Of A Strong Food Safety Program

Contamination and security of food chain production is a top priority

Manufacturers and their customers need to be satisfied that they are taking all precautions to minimize the risk of contamination

Food grade lubricants offer peace of mind

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Food Plant: Safety

Risk of Contact

Virtually impossible to guarantee lubricant non-contact

Seamers, bakery ovens, conveyers are of particular concern

Contamination can occur at any point through simple human or equipment error

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Food Plant: Safety

Food Grade: The Real Difference

High Quality Food Safe lubricants:

Deliver excellent performance

Offer improved protection and can help lower overall plant maintenance costs

Perform very well under difficult conditions

Are formulated for incidental food contact

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Food Grade: Performance

A Challenging Industry

The food industry is especially demanding:

Wet manufacturing processConstant need for wash downsDramatic temperature variations from freezers to ovens

Manufacturers must pay close attention to the lubricants and the suppliers they choose

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Antimicrobial Lubricants – A New Frontier in Protecting Lubricants From Microbial Growth

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Current Practices in the Food IndustryCurrent Practices in the Food Industry

Several ways to deal with Food Safety concerns including:

HACCP Identify, analyze, assess, monitor, control, verify,

document

Regular personnel training updates and supervision

Protective equipment – gowns, gloves, masks, caps

Swabbing and Microbial testing

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Preservatives are used in food to protect against oxidation and spoilage.

Antimicrobial preservatives are used to protect components of processing equipment such as conveyors, panel switches, etc…

Introduce a preservative to protect the lubricant.

Preservatives in the Food IndustryPreservatives in the Food Industry

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ISSUE

Cleaning introduces water, nutrients and microbes into the reservoirs and lubrication systems – an added problem to the performance of the lubricant that isn’t usually considered.

RESULT

Product degradation

Odor

Poor lubrication performance on the equipment.

Potential for the lubricant to foster microbe growth.

The MicrolThe Microl†† Insight Insight

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The MicrolThe Microl†† Solution SolutionPetro-Canada’s Microl† Preservative

Antimicrobial protection is not a substitute for normal plant cleanliness practices.

MICROL was developed to inhibit the growth of microbes that can cause product degradation in PURITY* FG fluids, greases and lubricants.

PURITY FG with MICROL is the first NSF registered H1 lubricant with EPA registered antimicrobial protection in the world.

While we can’t protect your whole plant, we can protect your lubricant.

† Microl is an antimicrobial product protection agent.

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† MICROL is an antimicrobial product protection agent

PURITY FG2 with MICROL MAX†

We’re Going Global!

Our NEW & IMPROVED PURITY FG2 with MICROL MAX will be available in key markets around the world by the end of 2010!

PURITY FG2 with MICROL MAX will have better water wash-off and wash-out resistancePURITY FG2 with MICROL MAX will withstand a higher temperature range up to 160°C / 320°F

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Claims:• Proven effective inhibiting microbial growth in 28-day challenge tests• Tests carried out by a 3rd party lab-variation on classic Pharmaceutical tests

This information is based upon standard laboratory tests and is provided for comparative purposed to substantiate antimicrobial activity for non-public health applications.

Sample A:

PURITY FG EP Gear Oil (Without MICROL)

Sample B:

PURITY FG EP Gear Oil With MICROL

PURITY FG with MICROLPURITY FG with MICROL†† Testing –Fluids Testing –Fluids

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Zone of Inhibition Test – MICROL MAX versus competitive Calcium Sulphonate

Source: Petro-Canada Lubricants Inc.This information is based upon standard laboratory tests and is provided for comparative purposes to substantiate antimicrobial activity for non-public health applications. MICROL product protection inhibits the growth of microorganisms that can cause odours and product degradation.*Property of Petro-Canada Lubricants. Not to be reproduced without permission.

The Zone of Inhibition is the area surrounding the grease plug where there is no growth of microbes. The zone of inhibition for PURITY FG2 with MICROL MAX grease is pronounced

versus the competitive grease with no visible zone of inhibition.

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Zone of Inhibition Test – MICROL MAX versus Competitive Polyurea

Source: Petro-Canada Lubricants Inc.This information is based upon standard laboratory tests and is provided for comparative purposes to substantiate antimicrobial activity for non-public health applications. MICROL product protection inhibits the growth of microorganisms that can cause odours and product degradation.*Property of Petro-Canada Lubricants. Not to be reproduced without permission.

The Zone of Inhibition is the area surrounding the grease plug where there is no growth of microbes. The zone of inhibition for PURITY FG2 with MICROL MAX grease is pronounced

versus the competitive grease with no visible zone of inhibition.

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PURITY FG AW Hydraulic Fluid with MICROL provides outstanding resistance to oxidative breakdown which minimizes sludge formation to facilitate smooth

and reliable operation of valves and actuators.

PURITY FG with MICROLPURITY FG with MICROL†† Hydraulic Fluid Hydraulic Fluid

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PURITY FG2 with MICROL MAX grease is highly resistant to water spray loss, water jet spray, steam cleaning and most sterilizing chemicals used in the

cleaning of plant equipment.

PURITY FG2 with MICROLPURITY FG2 with MICROL†† MAX Grease MAX Grease

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PURITY FG2 with MICROL MAX grease is highly resistant to water washout, steam cleaning and most sterilizing chemicals used in the cleaning of plant

equipment.

PURITY FG2 with MICROLPURITY FG2 with MICROL†† MAX Grease MAX Grease

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PURITY FG2 with MICROL MAX grease has extreme pressure capabilities of that are significantly better than the major competitive antimicrobial greases.

PURITY FG2 with MICROLPURITY FG2 with MICROL†† MAX Grease MAX Grease

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Innovative Product Leadership

First to register an antimicrobial preservative (MICROL preservative) for use in Food Grade Lubricants with the EPA.

First food grade lubricants (NSF H1) containing an EPA registered antimicrobial preservative. First to be distinguished by the CFIA for a lubricant with antimicrobial product protection through use of the dagger symbol(†).

Winner of the Stevie International Business Award for New Product Development – 2007 & 2010.

Stevie International Business Award for New

Product Development Presented to Petro-Canada

Lubricants in Munich, Germany & Istanbul,

Turkey.

After 4 years in development and testing, Petro-Canada introduces our new PURITY FG with MICROL line

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The MicrolThe Microl†† Solution Solution

While we can’t protect your whole plant, we can protect your lubricant.

† Microl is an antimicrobial product protection agent.