Dolfin Global Projects Private Limited

PRODUCT DATA SHEET Sika® CoolCoat SINGLE COMPONENT, ACRYLIC BASED, FLEXIBLE, MICRO FIBRE REINFORCED WATERPROOFING AND HEAT REFLECTIVE COATING SYSTEM. DESCRIPTION Sika® CoolCoat is a flexible, liquid applied, single component, uv and weather resistant, acrylic waterproofing membrane for all types of exposed roof slabs(new and old),terraces(sloped and flat),etc. Sika® CoolCoat contains cross-linking polymers, special glass micro fibers, pigments and advanced antifungal additive that provides long lasting tough waterproofing membrane. The high Solar Reflective Index of the membrane serves as a heat reflective surface and reduces heat ingress keeping the interior of the building cooler. USES Suitable for all types of : ▪ Roof slabs(flat and sloped) RCC/ asbestos/ lime terraced roofs/ clay tiles etc. after suitable surface preparation and repairs ▪ ▪ Sunshades Suitable as a heat reflective coating on bituminous membrane ▪ Exterior coating for PVC water tanks exposed to direct sunlight to keep the inside water temperature relatively cooler, ▪ ▪ External walls and balconies CHARACTERISTICS / ADVANTAGES Cross linking polymer gives excellent weather resistance and enhances service life. ▪ High solar reflectance index (SRI) indicates high degree of cooling effect ▪ ▪ Crack-bridging High resistance to chloride penetration, hence highly suitable for saline environment. ▪ ▪ Algae and fungi resistant ▪ Highly flexible and Vapour permeable ▪ Simple and fast application Excellent adhesion to concrete, brickwork, corrugated asbestos, bitumen,asbestos cement sheet and metal decks ▪ ▪ Ultra violet rays and weather resistant ▪ Eco friendly 

Dolfin Global Projects Private Limited, started in the year 2010 as a Limited Company, our firm is a well-known Service Provider And Manufacturer of Construction Services, Flooring Services, Waterproofing Services, Construction Chemicals, Waterproofing Chemical and many more. All these products are provided to the customer after tested on various quality strictures. All our business activities took place in our company’s headquarter located at Greater Noida, Uttar Pradesh. With the skilled administration of our knowledgeable workforce, we have been able to attain a huge client base in the market.

Dolfin Global Projects Private Limited, started in the year 2010 as a Limited Company, our firm is a well-known Service Provider And Manufacturer of Construction Services, Flooring Services, Waterproofing Services, Construction Chemicals, Waterproofing Chemical and many more. All these products are provided to the customer after tested on various quality strictures. All our business activities took place in our company’s headquarter located at Greater Noida, Uttar Pradesh. With the skilled administration of our knowledgeable workforce, we have been able to attain a huge client base in the market.

ArmGrout Inject 1 is a solvent free, polyurethane resin-based injection resin grout material that is used in conjunction with ArmGrout Inject 1 catalyst. It foams in contact with water by a high increase in volume and becomes firm viscose elastic foam, which seals temporarily against further water penetration.
Arm Grout Inject 1 is resistant to acids and lyes and attacks neither bitumen nor joint tapes. In case of very dry surfaces, the material does not foam immediately but it hardens slowly due to the steady addition of existing air resp.soil moisture.

Sika® Lube One LUBRICATOR FOR CONCRETE PUMP HOSES AND PIPELINES DESCRIPTION Sika® Lube One is a specially formulated product for the lubrication of concrete pumps, hoses and pipelines prior to concreting works. It is a cost-effective replacement for slurries made from bagged cement. USES The long chained organic molecules of Sika® Lube One in contact with water produce a “greasy” film which lubricates the walls of the pump, pipes and hoses and thus facilitates trouble free pump starting. Sika® Lube One has the following uses: ▪ Pump start of standard concrete mixes ▪ Pump start of shotcrete ▪ Pump start of mortar mixes CHARACTERISTICS / ADVANTAGES Sika® Lube One creates a thin lubrication film inside concrete pumps, hoses and pipelines to reduce friction and prevent blockages. Key benefits are : ▪ Reduces risk of blockages Reduces friction and line pressure thereby Increasing ease of pumping ▪ Decreases wear on expensive capital heavy equipment and related parts ▪ ▪ Easily introduced into pumping equipment ▪ Environmental friendly product

PRODUCT DATA SHEET SikaCeram®-212 Non-Slip Cementitious high performance adhesive with no vertical slip (Formerly SikaCeram®-212) DESCRIPTION SikaCeram®-212 Non-Slip is a polymer modified, cementitious, normal setting, self curing, easy fixing floor and wall tile adhesive with advanced anti-slip properties. It can create adhesive layers up to 10 mm thickness. For small, medium and large sized ceramic and vitrified tiles in residential environments. Suitable for bonding absorbent and partly absorbent ceramic tiles to absorbent construction material substrates. Indoor and outdoor use. EN 12004: Classification C2T*. USES Bonding the following types of tiles: ▪ Ceramic ▪ Vitrified ▪ Earthenware ▪ Glazed ▪ Porcelain ▪ Stoneware ▪ Terrazzo ▪ Unglazed ▪ Thin and large tiles Bonding tiles for the following applications: ▪ Wall and floor ▪ Balconies ▪ Bathrooms ▪ Commercial / Residential environments ▪ Kitchens ▪ Leisure centres ▪ Storage areas ▪ Terraces ▪ Wet areas ▪ Overlaying existing interior ceramic tiles ▪ Interior and exterior use CHARACTERISTICS / ADVANTAGES ▪ Layer thickness: 1–10 mm ▪ Reduced vertical slip ▪ Smooth application Typical bonding substrates: Cementitious screed, concrete, plaster, ceramic tiles, calcium sulphate screed, gypsum fibre boards ▪ PRODUCT INFORMATION Product declaration C2T* according to EN 12004-1 C2T* according to ISO 13007-1 *Tensile adhesion strength test after freeze-thaw cycles not conducted due to tropical climatic conditions Chemical base Portland cement, selected aggregates, water retention additives, re-dispersible polymer Packaging 25 kg bag Shelf life 12 months from date of production Storage conditions The product must be stored in original, unopened and undamaged sealed packaging in dry conditions at temperatures between +5 °C and +35 °C. Appearance / Colour Grey powder

PRODUCT DATA SHEET Sikadur®-31 IN 2-PART THIXOTROPIC STRUCTURAL EPOXY ADHESIVE DESCRIPTION Sikadur®-31 IN is a solvent-free, moisture tolerant, thixotropic, two part structural adhesive and repair mortar, based on epoxy resins and special fillers, designed for use at temperatures between +10°C and +40°C. USES Structural adhesive for bonding: ▪ Concrete elements ▪ Hard natural stone ▪ Ceramics, fibre cement ▪ Mortar, Bricks, Blocks, Masonry etc. ▪ Steel, Iron, Aluminium ▪ Wood ▪ Polyester, Epoxy ▪ Glass Fast setting repair mortar and adhesive for: ▪ Corners and edges ▪ Hole and void filling ▪ Joint arises Joint filling and crack sealing: ▪ Rigid joint filling ▪ Crack filling and sealing (non moving) CHARACTERISTICS / ADVANTAGES ▪ Easy to mix and apply ▪ Suitable for dry and damp concrete surfaces ▪ Very good adhesion to most construction materials ▪ High strength adhesive Thixotropic: non-sag and suitable for vertical and overhead application ▪ ▪ Solvent free ▪ Hardens without shrinkage ▪ Different coloured components (for mixing control) ▪ No primer needed ▪ High initial and ultimate strengths ▪ Good abrasion & Chemical resistance ▪ Adhesive and filler in one ▪ Impermeable to liquids and water vapour APPROVALS / STANDARDS Conforms to ASTM C 881, Type I, Grade 3 Class B+C

PRODUCT DATA SHEET Sika® Polysulphide, Pour Grade TWO COMPONENT POLYSULPHIDE SEALANT - POUR GRADE DESCRIPTION Sika® Polysulphide, Pour Grade is a two component Polysulphide sealant. It is used for sealing expansion joints where large movement is anticipated in concrete construction and for joints between diverse construction materials. It is suitable for sealing joints subjected to vehicular traffic and is chemically resistant to water, fuels, oils and solvents. USES Wherever a permanently flexible seal is required, it is used in horizontal expansion joints in many types of buildings and civil engineering constructions such as ▪ Precast concrete elements ▪ Dams, Reservoirs and water treatment plants ▪ Residential & Commercial buildings ▪ Subways, bridges, culverts, tunnels Rigid pavements of highways, airport runways, aprons, etc ▪ CHARACTERISTICS / ADVANTAGES Excellent adhesion with most common construction materials ▪ Resistant to UV and weathering in exposed conditions ▪ ▪ High movement accommodation ▪ Good chemical resistance ▪ Permanently elastic and forms watertight seal ▪ Flame and fuel resistant ▪ Easy to use ▪ Economical APPROVALS / STANDARDS Conforms to BS 4254 - 1983 BS 5212 - 1990 IRC : 57 - 2006 IS : 12118 (Part 1) JIS K 6820

PRODUCT DATA SHEET Sikadur®-32 LP Epoxy resin Bonding Agent DESCRIPTION Sikadur®-32 LP is a solvent-free, two component bonding agent, based on selected epoxy resins. Complies with ASTM C 881-78 type II, Grade 2 Class B+C USES Sikadur®-32 LP may only be used by experienced professionals. Sikadur®-32 LP provides a bond of far greater strength than the tensile strength of the concrete itself. Therefore it is suitable for use as a structural bonding agent for : ▪ New to existing concrete ▪ Mortar ▪ Steel, Iron CHARACTERISTICS / ADVANTAGES Sikadur®-32 LP has the following advantages: ▪ Easy to mix and apply ▪ Solvent free ▪ Excellent adhesion to most structural materials ▪ Unaffected by moisture ▪ Highly effective even on damp surface ▪ Workable at low temperatures ▪ High tensile strength ▪ Longer pot life APPROVALS / STANDARDS Conforms to ASTM C 881-78, Type II, Grade 2, Class B+C. PRODUCT INFORMATION Chemical Base Epoxy resin Packaging 30 kg (A+B) Prebatched Unit : Part A - 20 kg Plastic Container & Part B - 10 kg Plastic Container 6 kg (A+B) Prebatched Unit : Part A - 4 kg Plastic Container & Part B - 2 kg Plastic Container Colour Part A: White Part B: Dark gray Part (A+B) mixed: Light gray Shelf Life 12 months from date of production if stored as per recommendation. Storage Conditions Store properly in original unopened, sealed and undamaged packaging, in dry conditions at temperatures between +5°C and +40°C. Protect from direct sunshine. Density 1.70 kg/l (component A+B mixed) (at +27 °C

PRODUCT DATA SHEET Sika® Block Joining Mortar READY TO USE MORTAR FOR FIXING AAC BLOCKS, CONCRETE BLOCKS & FLY ASH BRICKS DESCRIPTION Ready to use grey cement based non-shrink, self- curing mortar for fixing AAC blocks, Concrete blocks, fly ash bricks etc. USES Fixing and Jointing masonry units like AAC blocks, Concrete blocks, fly ash bricks etc. CHARACTERISTICS / ADVANTAGES ▪ Ready to use, only water to be added. Thinner jointing material with very high tensile adhesion strength improving the overall masonry strength. ▪ ▪ Better bond than conventional cement based mortar ▪ Faster to apply due to good spreadable properties. ▪ Excellent high strength & water retention properties Economical as quantity of mortar is less than conventional mortar ▪ ▪ Self-curing. PRODUCT INFORMATION Chemical Base Cementitious mortar modified with polymers. Packaging 30 kg bag Appearance / Colour Grey powder Shelf Life 6 months from date of production Storage Conditions Stored properly in original unopened, sealed and undamaged packaging in dry and cool conditions. Density Bulk Density : ~1.33 kg/l (at +27°C) Compressive Strength >6 N/mm² at 28 days (According to EN 1015-11) Tensile Adhesion Strength ≥0.8 N/mm² (Accordng to EN1348) Consumption ~3 -4 kg powder required / Sqm for 3 mm average thickness. Layer Thickness 3-4 mm Ambient Air Temperature +5°C min. / +45°C max. Substrate Temperature +5°C min. / +45°C max. Pot Life 90 minutes SUBSTRATE QUALITY / PRE-TREATMENT The substrate must be structurally sound, laitance free, clean and free from dirt, oil, grease, other conProduct Data Sheet Sika® Block Joining Mortar August 2019, Version 01.01 020405020050000038 1 / 2 taminants and loose or friable particles. Pre-wetting of substrate is essential with maximum saturation of water but saturated surface dry (S.S.D.) condition. MIXING Water: Powder = 0.22 to 0.24 by weight (6.6l to 7.2 l water per 30 kg bag). Mixing Time : 3 minutes minimum APPLICATION Sika® Block Joining Mortar must be mechanically mixed using a forced action mixer or in a clean container using a drill and mixing paddle (< 500 rpm). A normal concrete mixer is not suitable. Mix thoroughly with clean water for a minimum of 3 minutes. Leave material to stand in container until the majority of bubbles have dispersed (minimum 5 minutes).Then remix the material for 15 seconds - the product is now ready for use. If the substrate is very porous, if the temperature is high and/or the relative humidity low, it is advisable to dampen the surface. Do not leave any standing water. Apply a thin uniform Layer of Sika® Block Joining Mortar 2 to 3 mm thick on the clean & levelled surface of masonry units using proper trowel Place the next course of masonry units on evenly jointing mortar bed in proper line & level. Each masonry unit shall be properly bedded and set in position by gently pressing with handle of trowel. Inside unit of the masonry unit shall be applied with mortar before the next unit is laid & pressed against it especially in case of bricks. Clean the excess material, if any immediately. Continue the procedure for the entire masonry work. Do not disturb the blocks /bricks setting for first 24 hours. CLEANING OF TOOLS Clean all tools and application equipment with water immediately after use. Hardened / cured material can only be removed mechanically. LIMITATIONS Cementitious substrates must be at least 28 days old. Do not exceed the recommended water dosage. Apply only to sound, prepared substrates. Do not exceed the maximum layer thickness. Protect freshly applied material from freezing and rain etc. BASIS OF PRODUCT DATA All technical data stated in this Product Data Sheet are based on laboratory tests. Actual measured data may vary due to circumstances beyond our control.

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PRODUCT DATA SHEET SikaBit® T Primer IN SOLVENT BASED BITUMINOUS PRIMER FOR SIKABIT® AND SIKA® WP SHIELD RANGE OF PREFORMED BITUMINOUS SHEET MEMBRANES DESCRIPTION SikaBit® T Primer IN is ready to use, single component, quick drying, low viscosity, solvent based modified bituminous primer which penetrates and activates the substrate. It improves adhesion between the substrate and preformed bituminous sheet membranes Sika® WP Shield range & SikaBit® T range. USES Used as a primer for better adhesion of the torch-on and stick-on Atactic Polypropylene (APP) and Styrene Butadiene Styrene (SBS) modified bituminous waterproofing preformed sheet membranes CHARACTERISTICS / ADVANTAGES Excellent bond with concrete, screed mortar, porous stones and lime-concrete substrates ▪ ▪ Bonds well with old bituminous substrates Effective activation of the surface to receive the waterproofing sheet membrane ▪ ▪ Specially designed for tropical conditions APPROVALS / STANDARDS Confirms to IS : 3384 PRODUCT INFORMATION Chemical Base Bitumen based liquid Packaging 20 litres metal drum Colour Black liquid Shelf Life 12 months from the date of production Storage Conditions Store properly in original unopened, sealed and undamaged packaging, in covered area at temperatures between +20 °C and +35 °C. Store vertically with top side up. Protect from direct sunshine, rain, snow, ice, etc. Density 0.87–0.89 g/cm3 (at +25 °C) (IS : 101 : Part 1 : Sec 7) Flash Point ≥ 40 °C (IS : 1209) Solid Content ≥ 45 % (IS : 101 : Part 2 : Sec 2) Viscosity Standard tar viscometer 4mm orifice at +25 °C 4–24 sec Brookefield Viscometer 70–160 cps