Laxmi Infrastructure

Two Component High performance Acrylic Polymer Based Elastomeric Waterproof Coating.     Description:- CHRYSO TAPELASTIC-PREMIA is a two component, high performance, elastomeric, acrylic polymer modified cementitious waterproofing protective coating system in slurry form.    Domains of Application  CHRYSO TAPELASTIC-PREMIA is used as a waterproofing treatment for large roof, basement rafts, against rising dampness, retaining structures, water bodies, reservoirs, balconies, bathrooms, sunken areas, fountains, dome structures, bridge decks, podium and terraces. Also used as anticarbonation coatin.   Damp patches on walls, to seal joints through which there is possibility of water ingress and in any other area, where a quick solution for waterproofing and damp proofing is required.  CHRYSO TAPELASTIC-PREMIA can be reinforced with fibre glass mats.   Method of Application:- Surface Preparation  Prior to application of CHRYSO TAPELASTIC-PREMIA, all surfaces must be prepared properly to avoid failure. The surface shall be cleaned to remove all dust, foreign materials/loose particles or any deposits of contaminants, which could affect the bond between the original substrate and the CHRYSO TAPELASTIC-PREMIA system. This can be done by scarifying, grinding, water blasting, sand blasting, acid washing or any other approved method. Rectify depression / honey-comb (if any) in the surface, use CHRYSO ARMOURCRETE mortar before application of CHRYSO TAPELASTIC-PREMIA. Mixing:-  CHRYSO TAPELASTIC-PREMIA LIQUID PART (polymer) is mixed with POWDER PART in the ratio of 1:1.4 by weight with a help of low speed (300-400 rpm) paddle mixer. The mix has to be stirred thoroughly, until a lump-free smooth slurry is obtained. Stand for 4-5 minutes after mixing to release air from the mix. Application:-  All concrete surfaces (flat and vertical /inclined) shall be thoroughly pre-wetted to saturated surface dry condition; at the same time there should not be any standing water on the surface or it should not be too wet prior to application of CHRYSO TAPELASTIC-PREMIA system. Remix the content again with a spatula and start application by brush, roller or any other suitable tools on prepared surface.Minimum two coats are recommended. More number of coats can be provided depending on job requirements. First coat should be allowed to air dry for 5-6 hours. Where more tensile strength is required CHRYSO TAPELASTIC-PREMIA coating should be reinforced with non-woven fibre glass cloth.

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• Delivery Time: 10:00 am To 6:00 am

Description CHRYSO EXCEM –V1 a ready to use chloride free blend of dry powder when mixed with clean water, it produces a free flowing, non- shrink high strength grout. The material is based on cement, graded aggregate fillers and additives which imparts controlled expansion of mortar and reduces water demand, thus ensuring positive contact with machine base plate, high early strength and long term durability. EXCEM – V1 conforms to ASTM C 1107, Grade-A

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• Delivery Time: 2 Day delivery

Description EXCEM –GP a ready to use blend of dry powder which mixed with clean water, it produces a free flowing, non- shrink grout. The material is based on cements, graded aggregate fillers and additives which imparts controlled expansion of mortar and reduce water demand, thus ensuring positive contact with machine base plate, high early strength and long term durability. EXCEM – GP conforms to ASTM C 1107, Grade-A.

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• Delivery Time: 1 Day Delivery in Delhi NCR
• Packaging Details: HDPE Bag

Polymer Modified Fiber Reinforced Non- Structural Concrete Repair Mortar.

Description
CHRYSO EXCEM PMC40 is a single component cementitious, polymer modified non-reactive selective fiber reinforced repair mortar to provide excellent properties as well as resistance to corrosion and carbonation and shrinkage cracking. CHRYSO EXCEM PMC40 can be applied in thickness from 10 mm to 40 mm in vertical and 25 mm in overhead situation. It is suitable to apply by hand trowel or by special mortar spray machine.

Additional Information:

• Delivery Time: 9.00AM TO 6.00 PM

CHRYSO EXCEM PMC40 is a single component cementitious,polymer modified non-reactive selective fiber reinforced repairmortar to provide excellent properties as well as resistance tocorrosion and carbonation and shrinkage cracking. CHRYSOEXCEM PMC40 can be applied in thickness from 10 mm to 40 mmin vertical and 25 mm in overhead situation. It is suitable to applyby hand trowel or by special mortar spray machine.

Additional Information:

• Delivery Time: 1 Day Delivery In Delhi NCR
• Packaging Details: Bag

SealArm PU Flex is a one component, medium-modulus pigmented polyurethane sealant that cures on exposure toatmospheric humidity. It possesses excellent adhesion to all construction materials. The sealant possesses movementcapability of 25% and conforms to BS 6920 for the metallic water soluble impurities and is suitable for use in drinking watersystem. It meets the test requirements of ASTM C-920, Type S, Grade NS, Class 25

Additional Information:

• Delivery Time: 1 working day
• Packaging Details: SealArm PU Flex:600 ml Sausage.

3K Solvent Free Acrylate Based Coloured Slurry Seal.ShaliSeal CSS A is a three component, cold applied, flexible, skid resistance, tough and durable polymeric coating for both asphalt and concrete road. ShaliSeal CSS A is available in factory pre-weighed kit and is available in different colours to meet specific purpose.     Application:- • Parking bays. • Highway road signalling. • Bus lanes, Cycle tracks. • Sports venues and stadium tracks. • Walkways / pathways. • Aesthetic application and landscaping. • Tunnel road. Advantages :- • Solvent / VOC free product. • Good friction / skid resistance. • Tough and Durable. • Excellent UV / ageing resistance. • Rapid cure. Can open traffic fast. • Cold pour and ready to use. Does not require any heating. • Excellent resistance to chemical / salt water / crude oil, acids / alkalis. • Compatible with both concrete and bituminous pavement.

Single Component General Purpose Pre-mixed Flowable Micro Concrete EXCEM MC 40 is a single component cementitious, polymer modified repair mortar to provide high strength properties. This is used as a micro concrete material to repair damaged concrete especially in restricted accessible areas .It is based on cement, graded aggregates and special additives. EXCEM MC40 can be applied in thickness up to 100 mm thickness. It is suitable to apply by trowel, knife, hand or pump. More Layer thickness can be achieved in repeated layers. It is used as a pre-mixed mortar for concrete repairs and structural strengthening.    Application:-  In order to prevent air voids apply mixed EXCEM-MC 40 from one side or corner only. EXCEM-MC 40 should be placed within half an hour of mixing. During that time keep material in mixer well agitated. After half an hour discard any mix that shows signs of stiffening. Flowable mix may be used with low pressure cement grouting equipment or may be hand rodded into restrained sections. High points must be adequately vented to allow entrapped air to escape. Plastic mortar may be rodded into place or trowel handled where freedom of movement permits. Consistency can range from thick cream to smooth plastic. For large volume of placement areas EXCEM – MC 40 may be pumped with a heavy duty diaphragm pump, screw or any other standard pump. EXCEM – MC 40 shall be used in the thickness range of 20mm to 100mm in single pour. For thickness of a section is more than 100mm, 40-50 % (by weight of Excem –MC 40) 6-10mm down washed coarse graded aggregate shall be used to reduce temperature built up in the hardened micro concrete.     Mixing :- Use mechanical mortar mixers, preferably of the slow speed (250-350 rpm) paddle mixer or revolving drum type mixer. Hand mixingrarely achieves the desired result. Allow approx 5 minutes formixing. Thorough mixing is essential for achieving maximumresults. Add EXCEM‐MC 40 slowly into recommended amount ofclean water in a mixer. Use as little water as is required for easeof placement. For Flowable Mix: 3.50 – 4.25kg of water to 25 kg of EXCEMMC40 ( W/P Ratio : 0.14 to 0.17) For Plastic Mix: 3.00 – 3.75kg of water to 25 kg of EXCEMMC40 ( W/P Ratio : 0.12 to 0.15)      Advantages:-   Controlled expansion to ensure positive surfacecontact and low water permeability.  Chloride and iron free, hence no rusting or staining on exposed edges.  Pre‐mixed, addition of water is only needed.  Easy to pour free flowing and self leveling nature;it can be pumped or poured into restricted locations.

Additional Information:

• Packaging Details: 25kg waterproof laminated HDPE bag

CHRYSO EXCEM PMC60 is a single component cementitious,polymer modified non-reactive selective fiber reinforced repairmortar to provide excellent properties as well as resistance tocorrosion and carbonation and shrinkage cracking. CHRYSOEXCEM PMC60 can be applied in thickness from 10 mm to 40 mmin vertical and 25 mm in overhead situation. It is suitable to applyby hand trowel or by special mortar spray machine.

Additional Information:

• Delivery Time: 1 Day Delivery In Delhi Ncr

Solvent Free Thixotropic Epoxy Adhesive. DescriptionCHRYSO POLYFLEX EPA is a fast curing, 2component speciallydesigned Epoxy Adhesive material for bonding TPE Basedexpansion Joint tape, metal plate, plywood, asbestos, etc. toconcrete. It hardens in few hours. It is a solvent free thixotropichigh strength compound. It is used as general purpose adhesivefor many applications conforming to ASTM C 881.Part A : Base – White ; Part B : Hardener - Black    Domains of Application :-  Used as an epoxy adhesive for CHRYSO POLYBANDsystem.  Particularly suited for maintenance work in a situation where time is a Constrain.  A highly effective adhesive for most building material including steel and concrete surface in anaggressive environment.  Used in situations here long term protection againstabrasion, weathering and chemical exposure is high. Can be used for bedding thin sheets of membranes etc.  Can be used as spout sealing compound  Can be used as groove filling on vertical as well as overhead appliction.          Method of Application:-  Surface Preparation Substances must be sound, dry, clean and free from laitance, ice, standing water, grease, oils, old surface treatments orcoatings and all loose or friable particles must be removed toachieve a laitance and contaminant free, open textured surface. Steel: Must be cleaned and prepared thoroughly to anacceptance quality i.e. by shot blasting and vacuum cleaning. Surface temperature must be above 5°C and below 35°C as well as 3⁰C above due point. Mixing:-  A suitable power driven mixer / stirrer is recommended foruniform mixing of the CHRYSO POLYFLEX EPA. Manual mixing isalso allowed. Stir the base and hardener separately. Mixhardener gradually into the base under continuous stirring asper the stated mixing ratio. Mix well for 5-6 minutes till thecomponents become homogeneous color. Application:- The product shall be spread by notched steel trowel or puttyknife to the required thickness. Apply the mixed material onboth sides of the surfaces to be bonded. The joint should beclosed immediately or within the open time of the adhesive.   Advantages :-  Non slump  Primer less  High initial and ultimate strengths.  Impermeable to liquids and water vapor  Suitable for dry and slight damp concrete surfaces  Hardening is not affected by humidity  Thixotropic: non‐sag in vertical and overhead applications  Solvent free  Hardens without shrinkage  Different colored Parts (for homogeneous mixing).   Precautions :-  Store the material at the 5⁰ to 40⁰C temperature range in shaded cool place and keep it away from fire and any heated body. Clean all tools with MEK or any standard solvent before polymerization starts.  Mix only sufficient materials for immediate requirements. Leave the mixed material to stand for 5- 8 minutes to enable entrapped air, if any, to escape from the mix and then use as quickly as possible.  Thixotropy or anti sagging property is greatly influenced with surface temperature.

Additional Information:

• Delivery Time: 1 Day Delivery In Delhi NCR

Description CHRYSO EXCEM PMC40 is a single component cementitious, polymer modified non-reactive selective fiber reinforced repair mortar to provide excellent properties as well as resistance to corrosion and carbonation and shrinkage cracking. CHRYSO EXCEM PMC40 can be applied in thickness from 10 mm to 40 mm in vertical and 25 mm in overhead situation. It is suitable to apply by hand trowel or by special mortar spray machine.