mapei primer g wickes. 417. mapei primer g wickes

 
 417mapei primer g wickes  Ajánljuk önnek a Mapei Primer G -5kg alapozót, amely nagyon alacsony illékony szervesanyag kibocsátású és tökéletes választás gipsz vagy anhidrid felületek kezelésére, mielőtt cementtartalmú termékeket felhordunk rájuk

uk. ★★★★★ ★★★★★. Consistency: liquid. Adhesion promoter. TECHNICAL DATA: Consistency: liquid. Suitable for use on epoxy or polyurethane waterproofing primers. Light Grey. 87 per 100ML. internal floors in both commercial and domestic. Can be used on Plywood Overlaid floors. On gypsum walls or. Primers & undercoat. <p>One-component, rapid drying PVDC based dispersion primer for suppressing residual moisture up to 4. 1. A Dilute Primer G 1:3 with water. o. 00 lei /bucată. Technical data: Minimum drying time: 2 hours. TEHNIČKI PODACI: Konzistencija: tečnost. it 1. Compare. Product details. Setcrete™ Acrylic Primer prevents unacceptably rapid drying of Setcrete Floor Levelling Compounds over absorbent subfloors and promotes adhesion to non-absorbent surfaces. Install tiles after 4 hours. 5% w/w moisture when measured using a carbide hygrometer. 40 per L. PVC Line 8602 is a foam PVC skirting board offering a high degree of impact resistance. Marmox Curved Multiboard 20mm - 1250mm x 600mm. 05. Can be used with with Porcelain Tiles. A kezelendő felület legyen tiszta és nedvszívó. It is formulated to provide narrow and wide joints. Concrete (General) 2. Pokud se Primer G Pro použije v neředěné formě vytváří po. 20 per L . Suitable for use in all SUDs compliant and part M (accessibility) building schemes, including around trees. You will need to pva before plastering. Part of the Ultra Scape Streetscape System, which guarantees compatibility and reduces split liability. Use the product undiluted on plaster walls when using a BAL cementitious powder adhesive. One-component, versatile primer for a wide. with Mapei Plaster Primer. • For bonding expanded polystyrene insulating panels with a protective film use. - 0 Ù - GlobalLanding. Mapei Waterproof Fix & Grout Ceramic & Porcelain Tile Adhesive 1. Water-Based, Interior/Exterior Primer for Sheet Membranes MAPEI HM Primer is a ready-to-use, low-VOC, water-based, quick-drying, high-tack membrane primer. Some wall primers create barriers to stop. Protect from frost. 20 kg tile adhesive grey tile adhesive mapei tile adhesive porcelain tile adhesive white tile adhesive. with Mapei Plaster Primer. Being 48m high, the product effectively protects walls and is also easy to fit using a click system and spring…. El acabado. EI I ] mØkE jI I G k ÙÙ vg kn ÇD < kI G Øn ] G I j[<v I ] mkØ_ jØg < mEP I kØmP < mØ< jI ØG jv±ØQ] m< E m±Øt I [[ÇD _ ] G I G ±Økm< D [I Ø< ] G ØNjI I Ø_ NØIuQkmQ] O. g g [vØg j_ G n E mØt QmP Ø< Ø ½ ÖØÁ Ø ÂØ] < g Øj_ [[I j°Ø ] kn jI ØmP < mØ. Consult MAPEI’s Technical Services Department for product recommendations. £8. A Primer G-t hígítsa vízzel 1:1-től 1:3-ig arányban régi porózus padlók védelmére. One-component, versatile primer for a wide. Applications: Treating gypsum or anhydrite surfaces prior to installing ceramic tiles and stone material with. PRIMER G. Plasterboard must be well secured and rigid. A megadott ár 1 db termékre vonatkozik! Mapei, Primer G alapozó 5 kg (aljzatkiegyenlítő és csemperagasztó alá) Nagyon alacsony illékony szervesanyag kibocsátású (VOC), műgyanta bázisú diszperziós alapozó cement-, gipsz-, valamint anhidrit aljzatok kezelésére. La aplicarea tapetului, amorsa permite micsorarea cantitatii de adeziv si montarea mai usoara. uk. Type 1. Our wide experience and the quality of our products means we will always be a trusted partner that can meet all the requirements of a constantly evolving market in terms of types, formats and thicknesses. BAL Prime APD is a rapid-drying acrylic primer suitable for priming wall and floor backgrounds prior to the fixing of ceramics, mosiacs and natural stone tiles in dry or wet interior and exterior environments. 2400mm. MAPEI SM Primer greatly increases the bond of MAPEI’s peel-and-stick sheet membranes to concrete, plywood and other approved,. AVISOS IMPORTANTES • Primer G no debe considerarse como un impermeabilizante para yeso, aunque sí reduce considerablemente su porosidad y absorción. Apply on perfectly dry gypsum or anhydrite surfaces (residual moisture content less than 0. 5%). Any reproduction of texts, photos and illustrations published here is prohibited and subject to prosecution (UK) A. Wickes sell 'Setcrete Floor Leveling Primer' , which seal porous, dusty surfaces prior to pouring the levelling compound. Mapei UTT Via Valtellina, 63, 20159 - Milano Italia Ph:+39-02-37673073 / +39-02-37673804Water-Based Epoxy Primer Primer WE is a two-component, polymer-modified, water-based, epoxy primer for enhanced adhesion to nonporous substrates before the application of MAPEI self-leveling materials. An SLU may typically be applied within 2 to 5 hours. PRIMER G is part of the lines: Products for ceramics and stone material - Primers. Ikopro Synthaprufe Trade Damp Proofing Liquid - 25L. Dries to form a flexible layer and provides excellent cohesion with all types of adhesive. Ronseal One Coat Damp Seal White 750ml. A commitment available to all designers, contractors, users and clients thanks to innovative products and solutions with the lowest impact on the environment. Company: MAPEI CHINA - Mapei Costruction Materials (Guangzhou) co. Drying time: minimum 2 hours. to a range of levelling compounds, shop our floor levelling products from trusted brands. Quick and easy application. Product Information. Mapei SK, s. Vrijeme sušenje prije nanošenja masa za izravnavanje ili ljepila: – na betonu. 4. Usage 100-200ml per 1m². HK$1,200. Realtà Mapei Magazine News Contact. VOCs (Rule #1168 of California’s SCAQMD) 0 g per L VOCs (Section 01350 of California’s CDPH) Passed Compressive strength – ASTM C109 Modified 7 days > 3,150 psi (21. 3kg. VARNOSTNA NAVODILA ZA PRIPRAVO IN UPORABO NA GRADBIŠČU Primer G ne vsebuje nobenih nevarnih sestavin v skladu z veljavnimi standardi Elérhetőség: Raktáron. Orbry Stainless Steel Tile Backer Board Washers. Apr 11, 2017Application Method: Use a suitable notched trowl. Ltd. Izdelki za čiščenje, vzdrževanje in zaščito. Barabás térkő Barabás - a világszínvonalú hazai márka Szerencsére ma már nem kell csak a drága import olasz vagy spanyol termékekre (és árakra) hagyatkoznia annak, aki minőségi kertet szeretne! A hazai Barabás márka neve nemzetközi színtéren is igen elismert. £3. La tencuielile pe baza de gips aplicate. If there are patches of oil residue, paint, oil, varnishes or any finish that can stop the primer from absorbing into the substrate, be sure to remove it before. Read more from our landing page: Raktáron. Coverage: 0. (50) £. BALENIE Nádoby po 25, 10 a 5 kg. Цвят: светлосин. PRIMER G is part of the lines: Products for ceramics and stone material - Primers. The mist coat would in all certainty have failed because the plaster was dusty after drying out and that dust should be wiped off before painting. It measures 1 metre wide and is 0. While the tile industry does not require. MAPEI Self-Leveling Mixing Kit. It is specifically formulated to promote maximum adhesion of MAPEI peel-and-stick sheet membranes to high-moisture substrates. Alkalmazási terület: Gipsz vagy anhidrid felületek kezelése cementtartalmú termékek felhordása előtt. 60 per L. Time to Full Cure: Grout after 12 hours. Consult Reference Guide RGC0609 for primer selection. Fast setting, sets in 3 hours. Boja: plava. Apply the sprayable gypsum as soon as Primer G is dry. Dilution rate: from 1:1 to 1: 3 with water according to the absorption of the substrate. Primer G prevents over-rapid absorption of water by the substrate, prolongs finishing time and helps prevent shrinkage cracks. Mapei Primer G 5kg. Ajánljuk önnek a Mapei Primer G -5kg alapozót, amely nagyon alacsony illékony szervesanyag kibocsátású és tökéletes választás gipsz vagy anhidrid felületek kezelésére, mielőtt cementtartalmú termékeket felhordunk rájuk. Synthetic resin based primer in water dispersion. From flexible to rapid set, with click & collect available on eligible items at Wickes. Login to save for later. Product Details. Can be used internally on walls and floors. Henry. g j_ g I j[vØg jI g < jI G Ø< ] G ØNn [[vØE n jI G ØEI I ] mØ _ jm< jØD I G kØ < ] G. info@mapei. ADVANTAGES: Universal primer. Usually if you want to go thicker than 10mm you need to add aggregate. Can be used to prepare. 67,46 € (508,28 kn) Naručite proizvod MAPEI PRIMER G - temeljni premaz, 0,0000000000, 0,0000000000 kg po cijeni od 6,58 € (49,55 kn) na Bačelić. • Cures to provide a smooth consistent surface to receive a variety of floor covering materials. From waterproofing private swimming pools to soundproofing theatres and restoring historic buildings, Mapei has something for every sector of the building industry with products and solutions which guarantee increased ductility and savings in materials and energy. ECO PRIM T PLUS. Dries to form a flexible layer and provides excellent cohesion with all types of adhesive. Aggregates & Chemicals. Add for Delivery. Mapei's Eco Prim Grip is a multipurpose, and ready-to-use, synthetic resin-based primer that improves the bond of adhesive ceramics, levelling the compounds on non-absorbent surfaces. Certifications Met: D2T. Μορφή: υγρό. Izdelki za pomorsko industrijo. The application of the plaster in the spraying process must be carried out immediately after the primer G has dried. 5% w/w moisture when measured using a carbide hygrometer. Once mixed Ultralite Rapid Flex S1 is very easy to spread on both wall or floor surfaces. 8 L) double-handled mixing barrel with a lid, 1" (2. Buy great products from our mapei grout Category online at Wickes. Emergency telephone number MAPEI U. Primer T is a low-VOC, magenta-colored, water-based acrylic primer that enhances the performance and adhesion of self-leveling underlayments (SLUs) on nonporous and porous substrates. Rapid drying. 99 Inc. After 2-3 minutes of slackening, the mix should. Created in line with Mapei’s globalization strategy to be closer to the market, it boasts a state-of-the-art manufacturing facility based on a 40,000 m2 plot at Dubai Investments Park (DIP). 2mm thick, and is available in 30 metre and 5 metre rolls. 100s of help & advice articles. Container Type: Tub. RECOMENDAÇÕES • Primer G não impermeabiliza o gesso, THE RESPONSIBILITY OF MAPEI. Mapei proizvodi korišteni su na mnogobrojnim projektima diljem svijeta; od velikih projekata do poslovnih prostora, od stambenih zgrada do projekata od javnog interesa: naša tehnička i savjetodavna podrška integralni su dio. Use in showers and wet rooms, kitchens, bathrooms, conservatories blaconies, patios etc. Ensure that floor substrates are suitably flat and level (unless a slope is required) and that walls are flush and plumb. 4 All MAPEI self-leveling underlayments require the use of one of the MAPEI primers. Spread Primer CE over the surface and maintain a wet film on the surface for at least 15 minutes. Temeljni premaz. Wickes Water Based Undercoat - White - 750ml. Compare. Dilute primer G 1:2 with water and mix thoroughly, then apply with a flat brush or spray bottle. • Use of Primer T (328985) or Eco Prim Grip primer (459358) prior to pouring underlayment is required. Coverage: from 4 to 8m2 / bag. g kitchens, bathrooms and conservatories. Colour: blue. TEHNIČKI PODACI: Konzistencija: tekuća. Created in line with Mapei’s globalization strategy to be closer to the market, it boasts a state-of-the-art manufacturing facility based on a 40,000 m2 plot at Dubai Investments Park (DIP). Грунд на основата на синтетична смола във водна дисперсия с ного ниски емисии на летливи органични съединения (ЛОС). Fast-Drying. PRIMER G. As a primer for wallpaper paste: dilute primer G 1:3 with. The kit comes with a pre-diluted water-based synthetic resin primer (Mapei Primer G) for treating gypsum or anhydrite substrates prior to installing ceramic tiles or stone material and cementitious adhesives. MAPEI Ultrabond ECO 373 Vinyl Tile and Plank Flooring Adhesive (1-Gallon) Universal, pressure-sensitive, multi-flooring ultraconservative ECO 373 is a super aggressive, pressure-sensitive adhesive that is designed for the installation of a wide variety of resilient flooring types. Temeljni premaz. Mapei U. Product code: 133780. When carrying out tiling work in the bathroom or kitchen, use this Mapei plaster primer to treat surfaces before installing tiles to seal the walls. < NI mvØ < m< Ø. • Smoothes and flattens interior floors. Primer L is a concentrated, solvent-free acrylic primer used before the installation of underlayment materials. Brush/roller application. Υπο-κατηγορία. Low odor and VOC compliance for safe use in occupied interior areas. Mapei S. It is green for easy identification. Features & benefits. For interior use e. Solvent free, one component light blue synthetic resin based paste that prevent water dispersion. Potrebno zaščititi pred zmrzaljo. Remove all dust created and prime with Primer G diluted 1:1 water. Adaugă în coș. Use this tool to calculate the approximate amount and estimated cost of products needed to complete your project. May be diluted up to 1:4 with water according to area of use. Verifică. Ensure that floor substrates are suitably flat and. R. Universal acrylic primer for all absorbent and non-absorbent substrates. 430 ClearPro Vct Flooring Adhesive (4-Gallons. Teljesítménynyilatkozat; Mapei Keraflex Maxi S1 szürke kerámia burkolólap ragasztó 25 kg. The new Fast Track Ready tanking kit from Mapei provides rapid waterproofing of bathrooms, wet rooms and showers without the loss of Mapei’s emblematic quality. 00 lei /bucată. Also refer to current TDSs for details. 1-0. DIYDave. Si se aplica sobre cerámica o piedra natural, aplicar una capa de Mapeprim SP o Eco Prim T después de haber limpiado la superficie manual o mecánicamente. Adhesive primer(1) Powder adhesive(9) Ready mixed wall tile adhesive(2) Ready mixed wall tile adhesive & grout(1) Tile adhesive(1) Tile adhesive & grout(5) Tile adhesives(6). 99Inc Vat. Can be used with Ceramic Tiles. 1. Most will tell you how. 6 - Ø/" Ø0 . Ronseal One Coat Damp Seal White 750ml. High-Performance, 100%-Solids, Epoxy Primer. TECHNICKÉ ÚDAJE: Konzistence: tekutá. It has very low emissions of TVOC. Setcrete Deep Base Floor Levelling Compound - 20kg. Polyurethane solvent-free primer for absorbent substrate to promote adhesion of MAPEFLEX one-component polyurethane sealants on all types of porous absorbent building substrates such as concrete, mortar, wood and brick. 73 L) measuring pitcher, an oval mixing paddle, a…. 4m "No More Leaks" sealing kit will help you finish your bathroom and shower projects the right way. The Mapei plaster primer you linked is a polymer dispersion based primer, which it seems is not affected by water like PVA. Suitable for ceramic, porcelain and non-moisture sensitive natural stone tiles. TF. 435. However looking at the specific properties of Mapei Primer G, this would definitely meet your needs and is synthetic resin based. User-friendly – requires only the addition of water on-site. Primer T is a low-VOC, magenta-colored, water-based acrylic primer that enhances the performance and adhesion of self-leveling underlayments (SLUs) on nonporous and porous substrates. Drying time: 1-5 days. Primer G is a water dispersion of special synthetic resins which, once applied to any surface, dry to form a flexible, compact, shiny coating which. Find My Store. Rapid drying. Spotted a pallet deal cheaper than ours? We can usually beat it! 0333 344 2655 or info@buythepallet. surfaces to be treated must be clean and. 317. Can be used on concrete, screed, plaster, render and plasterboard. Mapei Clear Plaster primer, 1L, 1kg Jerry can. Treating gypsum walls, chipboard, cement fibre boards, foamed concrete, renders etc. Suitable for bathrooms, showers,kitchens and conservatories. Currently in Stock. MAPEI Self-Leveling Mixing Kit consists of a 15-gallon (56. Apply on perfectly dry gypsum or anhydrite surfaces (residual moisture content less than 0. Despite its ease of application, Ultralite Rapid Flex S1 is thixotropic in nature with excellentregularização autonivelantes, Primer G reduz a formação de bolhas e evita a secagem rápida, favorecendo ainda mais a fluidez do autonivelante. consult MAPEI’s Technical Services Department for further recommendations. Adaugă în coș. 24,80 EUR /kom 186,86 kn /kom. Can be used internally on walls and floors. Do not prime impervious substrates such as old tiles. £3. Penetrace Primer G Pro je od značky Mapei. Mapei U. This adhesive is used for interior applications only. You can buy different types to suit your project, including wood primer, oil based primer, water based primer, and stain blocking paint primer. surfaces to be treated must be clean and. com (Canada). Penetrace Primer G Pro je od značky Mapei. However looking at the specific. PRIMER G. 馬貝Primer G 水性底油. (0) Amorsa acrilica pentru sapa autonivelanta Adeplast, interior / exterior, 3 L. It stabilises dusty tiling substrates and reduces background porosity. They must additionally be dry to 0. Type: Ready mixed wall tile adhesive. 10 Inc. Ultra bond ECO 373 has been specifically formulated to provide. )</p>. Penetrace Primer G Pro je od značky Mapei. Minimum drying time: 2 hours. PRIMER G Safety Data Sheet dated: 04/09/2019 - version 1 Date of first edition: 04/09/2019 1: Identification GHS Product Identifier. HOTEL/INN. (0) Amorsa acrilica pentru sapa autonivelanta Adeplast, interior / exterior, 3 L. c) s a primer before applying selfA levelling compounds and thixotropic smoothing compounds from the MAPEI range on: • ementitious substrates: dilute c Primer G 1:1 with water; • ypsum-based substrate: use Primer G g neat. • On gypsum walls or gypsum plasters, apply a coat of Primer G before fixing with cement-based adhesives. • On concrete substrates, fill in deep areas, holes and cracks with an appropriate MAPEI patching compound. For showers, wet rooms, bathrooms, balconies & terraces. For information on MAPEI’s commitment to sustainability and transparency, as well as how MAPEI products may contribute to green building standards and certification systems, contact sustainability_USA@mapei. 6 to 6. We also protect the finish of the floor. Ensure that floor substrates are suitably flat and level (unless a slope is required) and that walls are flush and plumb. 馬貝 Mapeband H 120防水膠帶. Colour: blue. 99. Mix with water in a separate clean container with a low-speed mixerG Qkg I jkQ_ ] Ø< i n I n kI Øk< ] kØk_ [s< ] mØ@ ØmjM kØN< QD [I. Synthetic resin based primer in water dispersion. 71 Including VAT at 15%. Mapei House Steel Park. 4 mm) of materials such as concrete, lightweight concrete, and poured gypsum floor underlayment. Can be used to prepare cement based surfaces prior to smoothing with self-levelling or smoothing compounds. O. Dilute Primer G with water from 1:1 to 1:3 to protect old floors before levelling, to fix the residual dusting and to provide even absorption of substrates prior to levelling or laying. ~ FREE DELIVERY on IBRAN Grids 3 - 4 working days ~. Consolidates residual dust to maximise adhesion. Penetrační nátěr na bázi syntetických pryskyřic ve vodní disperzi s velmi nízkých obsahem organických těkavých látek (VOC). 5,90), huom. 16 per 100ML. Mapei’s extremely high level of flexibility in its production processes is thanks mainly to the professionalism and expertise of the R&D laboratories. Price: £18. Add to basket. Colour: Beige. 38. From £8. Primer G also improves the adhesion of smoothing compounds, paint, adhesive for wall paper,. SAN MARCO MARCOTHERM PRIMER - zidna impregnacija. Self Leveler Plus 50-lb Powder Indoor Self-leveling Underlayment. Water-Based Primer for MAPEI Peel-and-Stick Membranes MAPEI SM Primer is a ready-to-use, fast-drying, water-based, latex primer for use under MAPEI’s peel-and-stick sheet membranes on residential and commercial indoor or outdoor floors. MAPEI SM Primer greatly increases the bond of MAPEI’s peel-and-stick sheet membranes to concrete, plywood and other approved, properly. cn Emergency telephone number Phone: 86-20-83653489 (office hours) 2. • penetračný, základný náter na cementových a anhydridových podkladoch a sadrokartónových doskách, pred lepením keramických obkladových prvkov. 8kg. MAPEI’s Tile & Stone Installation Systems products are designed to work together to provide system solutions for your projects — from the CAD diagram to the surface preparation to the sealer. Can be used with underfloor heating encapsulated in levelling compound. (acum 1 zi) pe. £1. Ultragyors (12 óra) szilárdulású nagyon alacsony illékony szervesanyag kibocsátású (VOC), önterülő aljzatkiegyenlítő simítóhabarcs 1-10 mm rétegvastagsághoz. £8. 5%). co. Easy to apply with a brush or roller. Calculator. 5-5kg/m2. 08. DB Schenkerin pakettitoimitukset Black Week -kampanjan ajan alkaen 3,90€ (norm. -30%. On gypsum boards use flexible adhesives (for example Mapegrip D2 / Keraflex). Go to a tile shop to get adhesive etc and they can advise. Mapei Primer G is a water-based dispersion of special synthetic resins which, once applied to any surface, dry to form a flexible, compact, shiny coating to. Drying time: 2 hours according to the dilution rate and the absorption of the substrate. En fachadas se realizó un sistema transpirable con el fondo transpirable, a base de cal hidráulica natural y Eco-Puzolana MAPE-ANTIQUE INTONACO NHL y con el revestimiento a base de silicatos, con espesor, transpirable y con elevado poder de relleno SILEXCOLOR. Dulux Trade Undercoat Paint - Dark Grey - 1L. Orbry Waterproof Insulated Long Tile Backer Board (2440mm x 600mm) From Now: £12. 05. 5%). Adhesive primer(1) Powder adhesive(9) Ready mixed wall tile adhesive(2) Ready mixed wall tile adhesive & grout(1) Tile adhesive(1) Tile adhesive & grout(5) Tile adhesives(6) Tile matting(2) Mapei Primer G 5kg. Features & benefits. Products for underground constructions (UTT) - Concrete protection and final coating - Final coating and concrete protection. 1. Tippjeink segítenek projektjei megvalósításában. 00 lei /bucată. Suitable for dry or wet areas on the interior or exterior of a home. Primer G no es inflamable y, por tanto, puede ser utilizado en lugares cerrados y sin ventilación, sin tomar ninguna precaución. Inspiration for your home & garden. Mapei Rapid-Set Wall & Floor Adhesive 20kg (29634) Mapei Rapid-Set Wall & Floor Adhesive 20kg. RECOMENDAÇÕES • Primer G não impermeabiliza o gesso,with Eco Prim T or Primer G. It can be used for tile over plywood. Wickes Roof Battens comply with British Standard BS2482:2009 and have been pressure treated to protect against rot. Colour: Black. Synthetic resin primer in water dispersion with a very low content of volatile organic compounds (VOC). Αναλογία αραίωσης: από 1:1 έως 1:3 με νερό. Add to basket. Colour: blue. MAPEI Self-Leveling Mixing Kit. Technical data: Minimum drying time: 2 hours. 417. 80 per L. 22 900 Ft. It is also mould and efflorescence resistant. ★★★★★ ★★★★★. Add to basket. Install tiles after 4 hours. Synthetic resin primer in water dispersion with a very low content of volatile organic compounds (VOC). Dow Corning 785 Silicone Sealant - Clear - 310ml. Mapei Primer G is a synthetic-resin-based water-dispersion primer with very low volatile organic compound (VOC). Dilution rate: from 1:1 to 1: 3 with water according to the absorption of the substrate. #9. PVA Sealers. Suitable for bathrooms, showers,kitchens and conservatories. Apply With Hand Or Pump. This is an especially low viscosity product that is readily absorbed by porous substrates. May be diluted up to 1:4 with water according to area of use. applications prior to the installation of floor. MAPEI recommends adding 5% to 10% in overage to ensure that your. Rehabilitación de exteriores e interiores de hotel. Porous grouts attract water, dirt, oils, etc. Mapei Ultraplan Eco szürke 23 kg. PVA sealer is an extremely versatile, odourless, waterproof and non-toxic adhesive that is suitable for a multitude of tasks and requirements. Mapei Primer G diszperziós alapozó 10 Kg .