Razi Target glue is the most standard PVC-based solvent glue in the Iranian market, which integrates high pressure and sewage pipes and connections with chemical cold welding. As a direct and direct sales center for Razi chemical products in Tehran, "Chesb Khoune" specialized store guarantees product authenticity, valid expiration date and the best cooperation price for facility operators, store owners and construction projects. To receive an official pre-invoice and direct purchase, the orders are ready to be loaded and sent from the central Tehran warehouse in the shortest possible time.
Tehran market analysis; Traditional centers against the direct purchase of Target glue
Traditional glue and tools market in Tehran is mainly formed around two main axes, Khayyam market (Imam Khomeini square) and Shadabad iron and tools market. At first glance, going to these markets in person seems to be the first option for contractors, but our field investigation in the supply process shows that the momentary price fluctuations, the presence of multi-layer intermediaries and the high cost of intra-city transportation within the scope of the traffic plan increase the final price of the goods irrationally.
In addition to the overhead cost, the most important challenge in traditional dense markets is the non-standard storage conditions of adhesives in warehouses without ventilation and inappropriate temperature; A factor that quickly degrades the quality of volatile solvents of target glue. By eliminating this intermediary chain and standard warehousing in climate-controlled conditions, Hash Khona glue has made it possible to directly purchase target Razi glue at the factory door price and away from the capital's traffic concerns.
Applications and chemical behaviors of PVC target glue in projects
In practice, it has been observed that the implementation errors of piping in high-rise projects are not due to the quality of the material, but due to the non-compliance of the selected glue with the type of polymer of the pipe. Target Razi is specially designed for the following:
The use of this product puts the mechanical resistance of the connection exactly in line with the body of the pipe after the final clamping and prevents leakage against hydraulic shocks (ram impact).
The methods of distinguishing original Razi target glue from low-quality and expired versions
Tehran's high-demand market is always facing the risk of entering fake adhesives or outdated adhesives with repackaging. Due to the gradual evaporation of solvents, outdated PVC glue becomes gelled and practically loses the ability to melt and connect PVC layers. To verify the delivery load, evaluate the following technical factors:
1. Evaluation of viscosity and texture
Target Original Glue is a relatively runny liquid, completely clear to slightly cloudy with a light yellowish color. Any biphasing of the liquid, the formation of a gelatinous crust on the surface of the glue in the newly opened container, or the unusual darkening of the color of the material, indicates the corruption of the glue or non-compliance with the original Razi formulation.
2. Check packaging and physical seal
Tube adhesives must have precision pressed ends and no solvent leakage. In quart and kilo cans, Razi uses sealed metal lids with embossed Razi logo. The target packages provided in the home adhesive are received directly from the factory production line and have an original barcode and a readable batch number.
Comparative table and technical specifications of Razi target glue
In order to choose the appropriate volume of the project and estimate the required material, the detailed laboratory and commercial specifications of Razi Target Adhesive are compiled in the following table:
Technical parameter / characteristic | Value / standard status | Operational and workshop point |
Type of polymer base | Hard PVC resin + active solvents | Creation of molecular cold welding between surfaces |
Physical state and color | Clear to pale yellow viscous liquid | Not leaving a cloudy mass after evaporation |
Primary drying time | 3 to 5 minutes (at a temperature of +20 degree) | Time required to physically fix the pipe |
Time to achieve maximum strength | Full 24 hours | before 24 Avoid hydrostatic testing |
Ultimate thermal resistance | Up to 60+ degrees Celsius continuously | Not suitable for permanent hot water systems (Polypropylene) |
Types of commercial packaging | 50 and 100 gram tubes, 250, 500 and 1000 cc cans | Proportion of packaging to work area to prevent drying. Remainder |
Ideal running temperature | +5 to +35 degrees Celsius | In cold weather, longer evaporation and setting time is needed |
How to implement the standard and the steps of immediate purchase from the house glue
According to engineering guidelines, surface preparation is critical to achieving the highest seal with target adhesive. First, remove the pleated appendages of the pipe after cutting with a burr or saw and make the end of the pipe conical. The connection surface must be completely free of moisture, dust and grease and preferably cleaned with PVC cleaner. Then, apply a uniform layer of target glue with a brush on both the male and female surfaces and without turning, press the parts together and keep motionless for 15 to 30 seconds.
For the purchase of Razi Target glue in Tehran, Ghasb Khona has provided an integrated supply infrastructure:
- Instant inquiry of inventory and wholesale price: Check inventory in high tonnage and mother carton through communication with sales experts.
- Issuance of valid invoice: Send transparent invoice for construction and office use including step discounts for purchase volume.
- Fast delivery throughout Tehran city: Coordinating delivery in warehouse or sending by motor courier for small purchases and freight/van for Cardboard shipments of projects in Shadabad, Khayyam, West and East Tehran.