Prime Steel Building products

Chennai, Tamil Nadu

All over the world, Cold Formed Steel is used as the basic material of construction to be completed on fast track projects. Considering the higher strength to weight ratio of these sections, we have become very popular in the construction of steel buildings, whether it is a simple storage shed or a complex Turbo Generator building in a power plant. We are well accepted by architects and structural consultants all over India and abroad. We supply a wide variety of sections like C-Channels, Lip Channels, Sigma sections, Z-Purlins, Angles and various other contours, usually in thickness range of upto 8 mm. Sections can be supplied in various grades of steel depending on the customer requirement Thickness : 1.5 mm to 8 mm Length : upto 12000 mm Material : CR Steel / HR Steel / Galvanized Steel Yield Strength: 245 Mpa to 345 Mpa Type : Bare, Primer Coated, Galvanized, Painted For easy erection and also to avoid wastage / rework at site, we supply the suitable sizes of Purlins in pre -punched condition. The material required is cut to length as per the customers specifications / drawings.

Ramco is the perfect Fibre Cement Roofing sheet because it is made with the finest quality portland cement and the finest quality of fibres. We use imported chrysotile fibres with a tensile strength of 28000 kg/sq.cm which is over 8 times greater than that of steel. We test the cement for optimum fitness and the fibres for length and strength. For over 3 decades RAMCO Fibre Cement Roofing Sheets have given millions of homes, schools and industries safe shelter, healthy atmosphere and permanent protection. What gives Ramco the strength to overcome competition is the power of automation and the skill of professionals who operate our machines. Ramco Roofing Accessories:Ramco Fibre Cement Roofing Accessories are made to match the contours of Ramco Roofing Sheets. Roofing Accessories are fitted to roofing sheets with the help of fixing accessories like hooks, bolts, nuts and screws.

Composite Deck sheet is a steel profile with ribs, embossments which helps in binding with Concrete slab andtogether forms a part of the floor structure. This interlocking between the concrete and the floor deck creates areinforced concrete slab that serves the dual purpose of permanent shuttering and reinforcement. Nowadays Composite decking has become the most effective method of constructing floors in steel buildings and very useful in high rise buildings.Note :1. Material : Cr/Galvanized /Colour Coated2. The properties given are for 1m width of profile3. Limiting deflection is taken as Span/2504. Allowable loads are applicable for sheets spanning over four supports & for permanent shuttering only5. Loads may be multiplied by a factor of 0.8 for sheets spanning over 2 or 3 supports6. Thickness of 1.6 & 2.0 mm deck sheet are available in GP/Hr/Cr steel7. Mentioned allowable loads are excluding of self weight of Deck sheet

BONDED FIBRE GLASS WOOL : CONFIRMS TO IS 8183 Made from bonded glass fibres. For thermal and acoustic insulation, available with or without Al.foil. Ideal for under deck insulation, over the false ceiling and for Ducting. Size : Rolls in standard width of 1.2 mm Density : 16, 24, 32 & 48 kg /m Thickness : 25, 40, 50 mm Also R.P.Tissue and Rigid Boards etc.,

Self Drilling Self Tapping Screws & Fasteners for1) Metal Roofing sheets2) Metal Wall Classing sheets3) Asbestos Cement & Non-Asbestos Flore Cement Roofing Sheets4) Fibre Cement Boards (FCB) E-Board Everest)5) Calcium Slicate Boards (HILUX RAMCO)6) Cement Bonded Particle Board (Bison Panel)7) Poly Carbonate Roofing Sheets & Sky domes8) PVC & fibreglass Roofing Sheets9) G.I. Roofing Sheets10) Gypsum Board False Ceiling Tiles11) Type 17 Drill Point for Drilling in wood12) M.S. & Aluminum Framing & Paneling13) Self Tapping Screws for concrete & Hollow Blocks and also manufacture custom made self Drilling, Self Tapping Screws

RUBBER BASED NON-CURING (BUTYL TAPES):Non-Curing rubber based Butyl mastic putty, tapes are highly tacky compounds possessing excellent peel strength, goods adhesion to metal, non-metal with good weathering properties. Salient Features: High elongation, Posses excellent peel strength, Highly tacky compound, Effectively seals and dampens vibration, Excellent addition on most of the substrates. Applications: Sealing on air conditioner compressor and condenser to prevent entry of water and moisture. Insulating compounds in bus bar joints, electrical connections. Door trim sealing for preventing ingress of moisture and vibration. Sound dampening pads for noise reduction in Automobiles, Air conditioners and gensets. Sealing joints encountered in pre engineered metal building fabrications such as vents, gutters, roof jacks, window tins door fins etc.

The energy crisis globally has brought about an increase in combustible costs, where only an appropriate insulation system can bring about significant economic savings. The need to insulate buildings at all exposed or susceptible surfaces from inside or outside is an indisputable reality that finally goes on to increasing the comfort of occupants-both temporary and permanent, humans and livestock and finally products and goods that are heat and moisture sensitive And the objective stems from a basic understanding to keep the heat out during summers and to keep the heat in during winters. In order to keep the insulation effective and efficient, it needs to be well protected with a good air and vapour barrier which Insulations products do extremely well. A GOOD INSULATION SYSTEM : The surface that create or make the cover or envelope of any building including its sub-structural system is mainly composed of five essential elements: general weather barrier, an air barrier, the insulation, the vapour barrier and the interior finishing. All these together must *provide thermal resistance * limit air flow * limit diffusion of moisture *allow moisture to evaporate towards exterior from within the envelope. The Product : Our OPTIMUM insulation is constructed with two layers of 10 mm thick fire retardant big air bubble film laminated with both side pure aluminium foil. This follows the simple principle -Higher The Air gap, Higher the R-Value.

Metal Sheet combines economy practicability and modern appearance to produce to a light weight roofing and walling profile, suitable for a wide variety of applications. Economical Unique blend of characteristic provides a low installed cost.Simple installation thorugh fixing and easy notching of flashings.Hi Tensile Steel light weight and high strength.Deep Ribs provide excellent spanning capability with good water carrying capacity.Domed Crest provides greater foot traffic performanceAnti-Capillary Side Laps gives improved weather performance.3 Minimum Pitch reduces support structures.A full range of load performance tables to suit almost any application.Also Available in Crimped Curve To suit even more architectural applications.

SOLID POLYCARBONATE SHEETSolid sheets combine unbeleivable strength, excellent clarity and designing flexibility along with other propertiesinherent to making it a favorite for numerous Glazing, Roofing and protection Applications over the past decade. High Impact Strength :PC Sheets offer an extremely high impact resistance (upto 250m times that of glass and 30 times that of acrylic) making it virtually unbreakable. These are rated at an impact energy of >200 Nm and qualify for the highest performance rating for security glazing as per various international standards. Light Transmission :PC Sheets allow 40% 90% (translucent or transparent) light transmission making it perfect for skylight / canopyapplications. These sheets made from UV -stabilized resin ensures that the light transmission can be maintained over many years even under direct sunlight.

Metal -faced polyurethane sandwich panels are the system of choice today for large industrial buildings, refrigerated ware houses, office blocks, exhibition halls, fair pavilions, schools and sports halls. The aluminium or steel facings themselves are surface coated and can be manufactured with profiles of variousdepths leading to a higher load bearing. Polyurethane sandwich panels come complete with specially formed tongue and groove joints ensuring aperfect fit and maximum integrity. Assembly is fast, easy and cost effective. The resultant sandwich panel has a load-dearing capability many times greater than that achieved by adding together the load-bearing capacities of the individual layers. As a result, these thin, relatively lightweight sandwich panels can safely bridgewide spans.

Silicone systems are ready to use, that cures as resilient silicone rubber at room temperature. These are versatile products, which finds immense use in all kinds of industries, offering exceptional properties. It can be used as a ADHESIVE, SEALANT & F.I.P. GASKETING. SALIENT FEATURES:Good thermal stability (-50C to +250C)Excellent mechanical propertiesGood dielectric propertiesGood weather ability & UV resistanceHigh Elasticity Applications: Automotive Industries: Used as a (F.I.P. Form- in Place) Gasketing Sealant for engine assembly such as oil pan, Transmission covers, water pump mounting etc., and also for body building applications.