Order today from Tzursteel. Enquiry. This specification covers the properties of products made from dense thermoplastic elastomers used for compression seals, gaskets, setting blocks, spacers, and accessories for building construction sealing and glazing applications. Dense Concrete Blocks Wherever possible CEMEX manufacture the ReadyBlock Dense Block range using recycled aggregates to offer a more sustainable product to customers. £0.01 ex vat. Concrete cover blocks/spacer blocks when provided to the rebars at the proper spacing, it helps in achieving all the criteria mentioned above. BLOCK SPACERS A soft annealed 17g wire, supplied in coils. Manhole Reinstatement 12 Highway Ancillaries 6 Kerb Repair and High Specification Concretes 11 Cold Applied Asphalt 8 Bedding Mortars 13. Topcrete Coursing brick (7.3N, 10.4N, 17.5N & 22.5N) Block Thickness (mm) 100 . Lego Interlocking Concrete Block 400 x 800 x 800mm (M / F Interlocks) LG2 CTC RMD 23-06-16 1:10 A O 23.06.16 For Information. July 26, 2018; … Concrete Cover Block. Avoid Iron rusting and fill the moulding spacers by using cover block spacers. w Quick and easy installation. They also come in a choice of pack sizes, from 100 to 1,000. Downloads. Enquiry. Used to ensure specified concrete cover is achieved during concrete placement. What is the proper cover for the rebars? This specification is suitable for most residential projects such as patios and driveways. Enquire for Competitive Quote. Gripper and Tric-trac spacers are designed to support the steel reinforcement used within reinforced concrete structures. £0.01 inc vat. Trapezoidal Concrete bar 30mm. Concrete Spacer Blocks Description Concrete Spacer Blocks provide a comprehensive range of sizes giving single/double and triple cover spacing. VYARA. Sort By. Tarmac Flowing 40N Concrete. The correct cover to the reinforcement is normally created by spacers placed to keep the reinforcement a set distance (cover) from the formwork surface during construction. Fibre concrete block spacers have minimal contact with formwork and can be used for small components. Stable concrete meshblock spacers are ideal for supporting reinforcing bars above membranes. Recostal Reinforcement Continuity System. ASTRA is the pioneer in introducing concrete spacers (also known as cover blocks) in India. See also the SudsFlow Spacers for creating permeable pavements using conventional flags or block pavers. Triple Cover Concrete Spacers. Fibre concrete bar spacers. Sealants & Adhesives. astron spacers. Sort By: 3 Item(s) Show: Concrete Spacers. Over the years ASTRA has become benchmark of high quality in fibre reinforced concrete spacers / cover blocks. Concrete Spacer Block 40/50. Related products. Astron Spacers is one the leading cover blocks and concrete spacers manufacturing company, located in Ernakulam. Data Sheets . There is no heat/cold deformation and maintenance of concrete cover is guaranteed. • Sold as coil and mini coil For use on fair faced concrete structures. ROM. Hello, the spacer blocks work to reduce gap between the ceiling and trackset by up to 120mm, the opening height reducers works to reduces gap from between 127 to 457mm. CTC RMD A 03.01.18 Drawing revised & updated. concrete cover block, Concrete Spacer, Spacer . 3. Trapezoidal Concrete bar 100mm. Also find here related product comparison | ID: 19792888612 With multiple tests conducted at reputed domestic and international test labs, ASTRA cover blocks have been approved and used in various prestigious projects. Although the standard GapFast Spacer is provided in the ever popular 10mm width, other widths can be ordered for specific projects, such as the 3mm spacers shown below which were cretaed for a job where very close, tight joints were required. Advantages w Consistent strength. also available on request Plastic Track Spacer 35mm (60m Pack) £0.01 ex vat. We have a wide choice of block spacers in a range of sizes. Enquiry. Concrete Block Spacer - Buy Concrete Cover Blocks at best price of Rs 0.2/piece from Jagraon Global Industries. Enquiry. Recent Posts. • Consistent strength. But in the heavier infrastructures and in the harsh environmental conditions it may go up to 100mm and … Block Paving Works Concrete Block Paving. • Fits 6 – 20mm bar. Items per page. Not currently Logged In - Login or Register. Civils Store Construction Accessories. Trapezoidal Concrete bar 50mm. Concrete spacers, all sizes in stock. Just like the reinforcement chairs as discussed in the previous article, the concrete spacer plays a vital role as well to keep and maintained the standard concrete cover required whether in beams, columns, wall, and slabs. Tamil Nadu ... these concrete spacers bond perfectly with the surrounding concrete. • Excellent bond with concrete. The design ensures freeflow of concrete and minimal contact with the concrete formwork. Concrete Block 3 Pointed Spacer. … Concrete Dustproofer. Concrete Square Bar Spacers . The pavers should have uniform interlocking spacer bars of 2mm to 3mm to ensure compacted sand filling after vibration on the paver surface. Heavy duty concrete mesh spacers suitable for mesh reinforcement in ground floor slabs. Concrete Meshmen Spacers 40/50mm | Buildbase Builders Merchants is a national supplier of building materials open to both trade and public. Bespoke Welded Mesh Solutions. constituents in the Concrete Specification. In fact, reinforced concrete spacers are constructed right by contractors at the roadworks, to ensure the quality of the spacer, as well as the progress of construction. Adhesives 5 Arbo Sealants 6 BSSP Sealants 2 Everbuild Sealants 11 Expanding Foam 5 … Fibre Reinforced Concrete Cover Blocks or Spacer Blocks are essential in reinforced concrete construction in order to maintain the position of the reinforcement, cover & spacing between bars as per specification. Blocks shall have a density (calculated by dividing the mass of the block by the overall volume) in the range 1,500 kg/m3 to 2,160 kg/m3. Select Store . Concrete Square Bar. Product Details. Compressive strengths available . Trapezoidal Concrete bar 35mm . Blogger. Known for our friendly approach and local service we supply everything you need for a building project including: bricks,concrete blocks, timber, landscaping, sand and gravel, plasterboard and insulation. 215 x 65. C864-05(2019) Standard Specification for Dense Elastomeric Compression Seal Gaskets, Setting Blocks, and Spacers glazings~ elastomeric seals~ compression seals~ building construction~ 2 Review(s) Starting at: £2.07 . We supply our products to all over Kerala and we have more than 7 years of experience. Heavy-duty glass fiber reinforced concrete mesh spacer, safe to position on the plastic membrane or blindings. Concrete Spacers. Tarmac Ultibed Flowing Concrete. Linear or single spacer in cast concrete or fibre concrete, tunnel spacer, etc. Approximate usage - one coil of wire to 4 tonnes reinforcement. Minimum of 2 per square meter Skip to content. Used with Steel Reinforcement and Steel Reinforcement Mesh. Technical Specifications: Parameter PVC/Plastic Spacer Concrete cover blocks; Strength : Cannot be designated: M30 and more: Wastage: 10% to 15% - minimum: No Damages: Area Coverage: 150 to … Prev; Next; For more specification products visit our partner site. MY ACCOUNT View Basket (0) Home; About Us; Products. Manufacturer. CB40/50. Add to Cart Options. Full range of Concrete Spacers including Square Bar, Mesh Blocks. Spacers and chairs. Round Rebar Chair Spacers are used to support rebar on a deck, which includes radial grounding, heavy duty rebar laying and beams. The main consideration to take into account when specifying concrete blocks is the structural loading that can be expected upon them. Solco are leaders in the supply of Structural Waterpoofing, Gas Protection Systems, Sealants & Building Chemical Solutions to the construction … Aerated concrete blocks, or aircrete, first invented in the 1920s, How to Choose the Correct Blockwork. In doing so, you should consult a structural engineer, particularly if the building is more than two stories. The wide base of these rebar chair spacers prevent the chairs from tipping over. Concrete Block Association 60 Charles Street, Leicester LE1 1FB Tel: 0116 253 6161 Fax: 0116 251 4568 Email: enquiries@cba-blocks.org.uk Website: www.cba-blocks.org.uk Aggregate Concrete Blocks A Guide to Selection & Specification Introduction This guide has been produced to assist designers and specifiers with the selection and specification of building blocks, which are … Concrete Square Bar . Concrete covers for the rebars normally range from 15mm to 50 mm in the general RCC structures. Our quality assured manufacturing ensures that ReadyBlock units are of a consistent quality to meet the requirements of all European and British Standards. Meshmen. Used with Steel Reinforcement and Steel Reinforcement Mesh. of blocks per load Blocks price range 4 Inches. Product Code. Starting at: £9.75 . At RFA-Tech we have a comprehensive range of Concrete Spacers. Bluebay Concrete Spacer Blocks provide a comprehensive range of sizes giving single, double and triple cover spacing. w Fire resistant. These will provide heavy-duty and accurate reinforcement within the formwork. Welcome. Blocks shall be of work size 190 mm high, 390 mm long and 290 mm/190 mm/140 mm/ 90 mm thick, and shall be solid unless detailed otherwise. Karnataka. Reinforcement Accessories . Date published: 2021-02-11. Concrete Spacers From Precon Products. Lightweight Concrete Blocks Wherever possible CEMEX … The casting of the spacers outside the roadworks is made simple, through plastic mold for casting the concrete spaces , based on the technical requirements of the design drawings. Concrete Square Bars (also known as Mars Bars) are a heavy duty concrete bar ranging from 25mm to 75mm for use with heavy reinforcement bar and mesh .. Quick and easier to place than individual spacers and ideal for use on polythene membrane. Product Details. Rectangular,Triangular, Snake Bar, etc. It is important that sufficient spacers are used to maintain the correct cover and ensure that the bars remain in place during concrete placing and compaction. Trapezoidal Concrete bar 40mm. 7.3, 10.4, 17.5, 22.5. Face sizes, mm (length x height) 215 x 65. Mortar blocks which are usually prepared at site & tied with binding wire to the reinforcement to serve as spacer blocks are not only porous but do not have the required … Concrete Spacer Block 40/50. Sales Enquiries: +44(0)870 0112881. • Fire resistant. Enquiry. We all know that maintaining concrete cover is a very significant aspect of the structural integrity of the building. 7.3, 10.4, 17.5, 22.5. Choose from a wide range of spacers to find the optimum type for your application. Used on the floor Hi, … October 30, 2018; Our Concrete Cover Block . Category Concrete Spacers. These concrete bricks have a high level of technical performance and sizes to meet a range of structural applications for all types of construction projects. w Excellent bond with concrete. Used to ensure specified concrete cover is achieved during concrete placement. The spacers remain in-situ throughout the construction process allowing the reinforcement to become encased in concrete. CTC RMD LG2 BLOCK detailed specification and measurements. Clip-on Spacer. Bespoke Welded Mesh; Cut & Bent Reinforcement; Prestressing Strand and Wire; Construction Accessories . Feel free to copy and paste these typical specifications into your own documents. Spacers; Tying Wire; DPM … • Quick and easy installation. Round Rebar Chair Spacers can also be used sideways on columns, cages and precast forms.