ABOUT ELKAY CHEMICALS

2020

CONFIDENTIAL: All information in this presentation is for information purposes only and

may not be reproduced or distributed without the express written consent of Elkay

Chemicals Pvt. Ltd.

ABOUT ELKAY CHEMICALSFor 30 years, Elkay Chemicals Pvt. Ltd. has been manufacturing world class

silicone based products. Elkay Chemicals is an cost-effective, technology

driven manufacturer of performance chemicals.

ISO 9001-2015 (ICS) certified

REACH registered

FDA facility

STAR Export House

The ELKAY Chemicals Advantage

• Long-standing relationships

• Highest level of business ethics

• Flexible multi-purpose manufacturing facility

• High quality, innovative products & co-develop products with customers

• 11 awards for Innovation, Fair Business Practices, Entrepreneurship, Quality

• Excellent DST approved R&D facility and application lab (7 patents)

• Complete safety/environmental/regulatory compliance and focus

ELKAY has exported to 30

countries for over 22 years

GLOBAL PRESENCE

Europe - Belgium, Netherlands, UK, Poland, Hungary, Spain, Germany, Turkey, Italy, Denmark and others

Africa - South Africa, Nigeria, Kenya and others

Americas - Argentina, Brazil, Peru, Puerto Rico, Canada, Mexico, USA and others

Asia & Oceania - India, Thailand, Bangladesh, Sri Lanka, Pakistan, Dubai, China, Japan, Taiwan, Philippines, Kuwait, Bahrain, Oman, Iran, Australia and others

INDUSTRY SEGMENTS SERVED

De-foaming

Construction

Petrochemicals

Rubber & Tire

AgricultureTextile Finishing

Personal Care

Pharmaceuticals

Health/Sanitization

NEW PRODUCT DEVELOPMENT

R&D & route Development

Process Development

Laboratory scale (grams to kilos)

Pilot plant (tens of kilos)

Commercial Scale (Tons)

20% workforce is research/technology based

Pilot facility

Dedicated R&D, Process, Application labs besides QC and QA

TECHNOLOGY & LEVERAGES▪ Technology

▪ Co-Equilibration

▪ Polymerization

▪ Hydrosilylation (alkyl, aryl, polyether)

▪ Silicone Resins

▪ Emulsification (Micro and Macro)

▪ Formulations

▪ Leverages

▪ Own monomer feedstocks

▪ Pune location – travel/employees

▪ Regulatory compliances (REACH/GOTS/licenses)

▪ Detailed testing and quality

▪ Trade secrets

ANALYTICAL CAPABILITIES

▪ GC

▪ FTIR (Shimidazu, Thermofisher)

▪ TGA (TA)

▪ UV/Visible

▪ Rheometer (Oscillatory by TA)(Brookfield)

▪ Karl- Fisher

▪ Goniometer, Surface Tension by drop shape (Kruss)

▪ NMR, HPLC, GPC, MS (Pune University, NCL)

▪ BDVA

▪ Particle Size Analyzer (Brookhaven)

▪ Wet Lab (Titrations, Gravimetric, etc.)

▪ Synthesis Lab

▪ Application Laboratory

LOCATIONS▪ Pune Head Office

▪ Bhosari Facility (since 1991)

▪ ISO 9001-2015

▪ Capacity - 2,400 MT/year (recently downsized

with capacity transfer to Lote. Hosts pilot units)

▪ Khopoli Facility (since 2003)

▪ ISO 9001-2015; ISO 14001; ISO 18001

▪ Capacity –4,800 MT

▪ Expandable 2 times

▪ Lote Facility (since 2018, Phase II in 2020)▪ ISO 9001-2015; ISO 14001 by 2020

▪ Capacity - 8,400 MT/year (After Phase II: 9,600

MT/year)

▪ Zero Discharge Facility

▪ Expandable 4 times

Maps referenced from maps.google.com

HSE

▪ Dedicated Safety Officer

▪ Implement behavioral safety programs

▪ No lost time injury in 36 months (all sites)

▪ Safety in annual capex plans

▪ Maintain all regulatory permits required (NOC’s and

approvals)

▪ Maintain functioning and complaint ETPs at all sites

▪ Lote site has a solvent storage shed

▪ Intend to move 50% power requirements to renewable by

2022

HSE (continued)

▪ Lote and Khopoli sites have

▪ Standard and backup firefighting pumps, automated activation

systems, regular hydrant points

▪ Fire fighting capability of 40+ minutes internally

▪ Auto-foam systems, Manual/portable foam systems, SCBA

systems, LEL/O2 meters, fire doors between operation sheds,

height protection, PPE requirements

▪ Hot/cold work permit systems, regular documented mock drills,

MOC system, once in 3 year HAZOPS

▪ Regular checking of earthing continuity

▪ Safety valves/vents are provided to reactors and all storage tanks

▪ All flame proof equipment and fittings are installed as per electrical

classification

▪ Monthly safety meetings, safety awards and regular training

INDUSTRY SEGMENTS SERVED

Chemical Process

Construction

Petrochemicals

Rubber & Tire

AgricultureTextile Finishing

Personal Care

Pharmaceuticals

Surface Treatment

ELKAY CONSTRUCTION SOLUTIONS

CONSTRUCTION

▪ Silane siloxane blends for wall/stone overcoats to

give water repellency (LK AQUA EM290/ SEAL 290)

▪ Silicone resins to give water resistance and fungal

resistance to cement based substrates (LK

Q1000AP) without compromising strength. Useful in

plasters, mortars, cement sheets and cement

floorings.

▪ Silicone resins to give gloss, anti-fungal, water and

heat resistance as paint additives (LK Q1000PHMX*,

LKQ1000M)

▪ Vitrified tile anti-stain coatings (LK-CERAGAURD)

*Pending Commercialization

SILANE SILOXANE BLENDS

LIQUIDS Solid

Concent

ration

Type

LK AQUA EM 290 40% Silane/Siloxane blend. Aqueous milky emulsion. Water dilutable

up to 14 times.

LK SEAL 290 100% Silane/Siloxane blend. Solvent dilutable, clear pale yellow. Ready

to use.

• Water repellent action

• Unique formulation

• Deep penetration of absorbent surfaces

• Reduction in water uptake, increases substrate durability (vertical/angled surfaces)

• Surface is ready in less than 24 hours after treatment

• Require low dosage

• 5 year life in most environments

• Environmentally compatible

• Excellent on cement, plaster, exterior walls, non-vitrified tiles, porous stones

NO APPEARANCE CHANGE INCREASES LIFE

Creates excellent super water repellent surfaces with ease in coatings

REACTIVE FORMULATIONS & FLUIDS

LIQUIDS Reactivity Type Attributes

LK HTF IV Hydroxy Fluid Reactive silicone useful in heat cured systems,

blend component for formulations

LK RX22D Hydride Fluid Reactive silicone useful in reducing moisture

uptake in gypsum (ad-mixture)

LK SEAL 48 Amino Fluid Water resisting, water dispersible anti-stain

for stones, tiles, cement

LK Aminosilane AP Amino Silane/Fluid Coupling and priming agent between organic,

inorganic and metals

LK EpoxysilaneM Epoxy Silane/Fluid Coupling and priming agent between organic,

inorganic and metals

LK CERAGUARD Hydride Fluid Reactive silicone useful in stain repellency,

long term lubrication coatings (rubber/fabric).

Increases life of cement paints when used as a

binder.

PERFORMANCE PRODUCTS INCREASES LIFE

Creates excellent water repellent surfaces with ease in coatings

FUNCTIONAL SILOXANE ADDITIVES

LIQUIDS Solid

Concent

ration

Type

LK EMR 422 35% Milky emulsion. Water dilutable up to 10 times. Economical.

LK AQUA EM 292 25% Milky emulsion. Water dilutable up to 10 times. Durable.

LK AQUA EM 292C 55% Milky emulsion. Concentrate of LK AQUA EM 292.

LK EM 1500 40% Clear amber. Water dilutable to 50 times. Anti-viral/bacterial#

• Water repellent action with inherent fungal resistance

• Excellent bonding with inorganic pigmented surfaces (like iron oxides)

• Reduction in water uptake, increases substrate durability

• Surface is ready in less than 12 hours after treatment

• 5 year life in most environments

• Environmentally compatible

• Gives gloss and may deepen colour of the substrate

• Excellent on cement, plaster, exterior walls, non-vitrified tiles, porous stones

• Repaintable, can be used water repellent primers

• Improves water resistance and mar resistance when added to paints (2-5%)

LOW DOSAGE ECONOMICAL

Creates excellent water repellent surfaces with ease in coatings

#As per ISO - 21702; 2019 and JIS Z2801: 2010

OTHER SILOXANE ADDITIVES

LIQUIDS Solid

Concentr

ation

Type

LK EMR 52 50% Milky emulsion. Water dilutable up to 10 times. Reactive.

LK AF 514 100% Silicone based defoaming fluid, polysulphide gun grade sealants

LK AF SP 25% Defoaming aid for water based formulations

LK EMR S47 ~70% Hydrophobizing agent for soil/clays/bricks. Dilutable to 300 times.

LK SW Pt 100% Superwetting agent and pigment dispersion aid

LK S49 Defoamer 5% Defoaming/levelling fluid for organic resins, polysulphide pour grade

sealants

LK SEAL 100 100% Superhydrophobic coating liquid, release aid

LK SEAL S104* 100% Silicone MQ Resin based superhydrophobic additive

LK Q SilSafe* 70% Anti-microbial, anti-fungal and anti-viral#. Durable silicone quat liquid

LK Q Silsafe RTU* ~4% Ready to use version of LK Q SilSafe with excellent wetting and

coating ease. Anti-viral#

RANGE OF CHEMISTRIES CUSTOMIZABLE

*Pending commercialization #As per ISO - 21702; 2019 and JIS Z2801: 2010

SILICONE RESINS▪ Silicone resins form 3 dimensional networks once cured. Excellent durability, water and heat resistance.

▪ LK Q1000PHMX can be formulated to create coatings that can sustain 650-750 C for short durations

▪ Excellent weatherability make these an ideal choice to be used alone or with other binders for durable,

high performance coatings

RESIN TYPE Attributes

LK Q1000M Methyl Moisture cure, tough hard coatings, quick cure, heat resistance

LK Q1001M Phenyl Methyl Moisture cure, tough hard coatings, quick cure, better adhesion

LK Q1000PHM* Phenyl Methyl Moisture cure, tough hard coatings, high gloss, excellent

compatibility with other resins, excellent heat resistance

LK Q1000PHMX* Phenyl Methyl

(in xylene)

Moisture cure, tough hard coatings, high gloss, excellent

compatibility with other resins, excellent heat resistance

LK Q1000A Aminoalkyl Non-curing, excellent primer, water resistance, anti-stain

LK Q1000AP Aminoalkyl Non-curing, excellent primer, water resistance, anti-stain

LK Q3000M Methyl Very quick setting version of LK Q1000M, forms enamel like

coats on even porous substates and paints

LK Q3000MA Aminomethyl

(in silicone

cyclics)

Slow moisture cure, forms soft pliable coatings, anti-stain,

excellent ability to penetrate gypsum, cement board and give

complete water repellency throughout

SOME SILICONE RESIN APPLICATIONS

▪ LK Q3000MA▪ Gypsum cross-section showing penetration of spray

applied LK-Q3000 MA. The spray has penetrated 20

mm into the normally hydrophilic gypsum.

▪ It has been shown to reduce water uptake in paper

cement boards by 70% even when sprayed on wet

board. Such cement board with 24 hour water gain

less than 5% can be achieved instead of the

standard 30-40%.

▪ LK Q1000M▪ Addition of anti-microbial and anti-viral agents like

Benalkonium Chloride to this resin show anti-viral

activity# on the hard coatings

▪ Such coatings can be used for homes, hospitals,

etc. with exceptionally long durability – possibly

even 5 years (to be studied)

▪ Other anti-viral compounds addition, such as LK Q

Silsafe*#, and to other resins, is pending.

*Pending commercialization #As per ISO - 21702; 2019 and JIS Z2801: 2010

Product Segments

PharmaceuticalUSP/IP/BP Fluids Dimethicone, Simethicone

USP/IP/BP Emulsions Simethicone 30%

PRODUCT RANGE

AgricultureAdjuvants AG 100/102/Platinum

Defoamers AF 630/630ABM/25AS

Personal CareFluids/Surfactants Sil100D/145/1451/7300D/7716/7100

Emulsions EM60/EMR4222/Simethicone 30%

PetrochemicalsFluids Sil T 60K/100K/7030/7318

Defoamers AF 514/520/630/25AS

Product Segments

ConstructionFluids RX22/Q1000AP/Q1000M/PHMX

Formulations EM290/Seal100/AF-SPA/EMR1400C

PRODUCT RANGE

Rubber & TireFluids Sil T(10-1000K)

Emulsions EM Series

TextilesFluids ASF/ASF-R/HS Series

Emulsions EMR/Primasoft/SOF Series

OthersLubricants SilT(350/1000) [General Purpose]

Health/Sanitization LK7810D/QSilSafe/AquashieldTD

Custom Fluids Phenylated Fluids

10/1/2020

ELKAY CHEMICALS PVT. LTD.Bremen Business Centre, Level 5, Aundh, Pune, Maharashtra, India

Fax + 91 20 3063 5300, Tel (Office) + 91 20 6522 1202

E-mail : information@elkaysilicones.co.in Web : www.elkaysilicones.com

ELKAY CHEMICALSConstant innovation: 12 products in 2019-20 and 15 products in the pipeline.

Constant active work with partners.

Overall:• High quality- cost effective product range

• Effective and fast innovation processes

• Strong technology base

• Ability to work with global customers/custom development

• Integrated manufacturing from monomers to emulsion formulations

• FDA Plant, cGMP plant (planned 2020)

• Regulatory compliant facilities with scope to expand

• Highest level of business ethics

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