M/s Geosis India Mehrauli, Delhi

We are pleased to introduce ourselves as a chief manufacturer of Exfoliated Vermiculite. Our company is also engaged in the supply of Construction chemicals. Features : Lighter weightImproved workabilityExcellent packaging mediumExcellent fire resistanceReduced thermal conductivityImproved adhesion to a wide range of backgroundsLightweight filling in sunken Major Uses : The special grading of Geosis exfoliated vermiculite is basically used for : Thermal insulationFire protectionUsed as an acousticLight weight filling material in building industries. Used for roof, wall and water tank insulation. Usage Instructions : Mix Exfoliated Vermiculite with the cement in the ratio of 1:6 at the site. Then lay the mixture in the average thickness of 75mm on the top of RCC slab, Steel deck, ACC sheet, and domes. Allow the laid material to dry and set for 3-4 days. After drying it will form an uncompressed light weight slab. Thereafter the process of final terracing can be done on the top of the Geosis Vermiculite slab. Product Applications : Loose fill insulationRoof thermal insulation in building industryWall thermal insulation in building industriesSteel works and foundriesFire protection (factory made boards, panels, premixed coatings) Light weight concretesHorticulturePacking MaterialsFriction Linings In Animal Feed TuffsRefractory ProductsSilicate bonded shapes and blocksVerniculite in acoustic/sound insulation We offers following construction chemical under the brand name sika and 3m india ltd. : As PU SEALANTSWATERPROOFINGREPAIRINGFLOORINGAs ADMIXTURE

Silkastic sealant 450h is 2-comp specially formulated polyurethane waterproof coatings system. It forms an elastic, seamless, waterproof coating with good crack-bridging properties. uses : used as a seamless, impervious coating on roofs and concrete structuresused as protective coating in infrastructure projects in civil engineering advantages : crack-bridgingelasticfast curingsimple applicationeconomicroot resistantweather resistanteasily to applyexcellent adhesion toconcretebrickworkcorrugated asbestosasbestos cement coverage : sikalastic®450h primer : around 0.15 kg/m2sikalastic®450h : 1st coat =around 0.5 kg /m2 for 2nd coat = around 0.7 kg /m2 total thickness is around 1 mm on horizontal surface when applied properly. The above data is for plain surface, for uneven and rough surface the consumption will be more. Instructions for use : substrate quality :the cementitious substrate should be sound and of sufficient strength (min. 25 n/mm2). Minimum pull-off strength 1.5 n/mm2. Free from grease, oil and contaminationsubstrate preparation :all dust, loose and friable materials and glaze or varnish of tiles must be completely removed by mechanical means. Existing coatings have to be inspected, cleaned and mechanically ground to achieve a sound, gripping substrate. In case of bad adhesion to the substrate, existing coatings have to be removed. The uneven surface should be properly treated by suitable sika material to get a plain surface.substrate temperature :min. Substrate temperature: +8oc (min. +3oc above the dew point)max. Substrate temperature: +35ocambient temperature :min. Ambient temperature: +8ocmax. Ambient temperature: +35ocmax. Moisture limit of the 4 %. Not suitable for wet or damp surfacepriming :prime the prepared substrate with sikalastic®450h primer after mixing two components of the primer. Mixing ratio of the primer comp.a:comp.b= 100 :11 by wt. The material should be applied within 30 minutes after mixingmixing :sikalastic®450h is supplied in pre measured packs. Mix component a mechanically for 2 minutes to break any settlement without introducing air in the material. To this add component b completely and mix for 3 minutes. Again ensure that no air is introduced due to mixingapplication :apply 1st coat of the mixed material by notch trowel on the primed surface. Do not spoil the dry surface while walking on it for application. Material should be applied within the workable time of sikalastic®450h. After 24 hours apply the 2nd coat of sikalastic®450h following the same above procedure. Allow the final coating to air cure.cleaning :clean all tools immediately after application with sika thinner dscuring :allow the applied membrane to cure for 7 days without any disturbance

Silkastic sealant 830 is a two part, solvent free fast setting polyurea or polyurethane combination producing an elastoplastic spray applied membrane with high chemical resistance. Sikalastic sealant 830 can only be applied with special two part spray equipment. uses : waterproofing membrane with high chemical resistance is used for concrete surfaceswaterproof seal in accordance with whg (german / european ground water protection regulations) use on structures subject to mechanical and chemical exposure such ascontainment bundstank farmssewage treatment plantssilage tanks and troughsballast tanksdigest or tankswashing installations (i.e. For vehicles, trains, planes etc.) hydraulic structures characteristics / advantages : crack bridgingabrasion resistantquick curinghigh chemical resistance tests : approval / standards :conforms to the requirements of whg (german/european ground water protection regulations, standard in accordance with dibt). Certificate: p 1.3/02-043; by mfpa leipzig. Conforms to the requirements of din 4030-1. (resistance to water that is aggressive to concrete) certificate: pb 320/62/01 by institute isk dresden. Conforms to the requirements of db-bn 91807-1 in accordance with tl/tp-kor appendix e, sheet 84, status 2002 (standard for facilities of the german federal railways). Certificate: 2096; by tu munich. Conforms to the requirements of din 4102 part 1 fire resistance class b1 (fire resistance) certificate no. Pz iii/b-03-012; by fmpa leipzig. product data : formappearance / coloursresin - part a : yellowish or greyhardener - part b : transparent to brownish liquidyellow ~ ral 1014packagingpart a : 64 kg containerpart b : 71 kg containerstoragestorage conditions / shelf lifepart a : 12 monthspart b : 6 monthsfrom date of production if stored properly in original, unopened and undamaged sealed packaging in dry conditions at temperatures between +5oc and +30oc. technical data :chemical basepolyurea / polyurethane combination.densitypart a : ~ 1.07 kg/litrepart b : ~ 1.20 kg/litreall density values at + 23oc solid content> 99%viscositypart a : ~ 2000 - 3000 mpaspart b : ~ 1000 - 2000 mpaslayer thicknessminimum 2 mm. click here for technical details