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We are one of the leading manufacturers and exporters of a comprehensive range of engineering plastic. These are Manufactured using quality raw material such as cast nylon, extruded nylon, polyacetal, PTFE, UHMWPE, PP, HDPE, PVC, polyurethane, PEEK and acrylic; that are sourced from reputed vendors. we offer these plastic material in varied forms like rods, pipes, tubes, flexible tubing, plates, sheathing, coil, square, bush, rings, profile, molded, machine parts. In addition, to meet the varied requirements, we are specialized in customizing our product range, confirming to export quality standards.
Our range encompasses the following: |
| Polyamides are subdivided into various basic types. The most important for technical applications are PA 6, PA 66, PA 6 G and PA 12 and these have established themselves as the most important representatives of the polyamide materials. Polyamides manufactured in monomer casting show a higher degree of crystallinity and thus have much better material properties than the extruded types. But apart from the type specific properties, all polyamides share, independently of their manufacturing process, a great number of basic properties specific to the material.
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| Cast polyamide is a partially crystalline thermoplastic which is produced by means of anionic polymerisation of the raw material Caprolactam. In a pressureless casting process the liquid monomer is polymerised via a controlled chemical reaction directly to a semi-finished product. As already described, cast polyamides show a number of advantageous qualities when compared to those of extrusion manufacture. Polyamides produced by means of this process:
By means of additives, e.g. solid lubricants or heat stabilisers, and modifications to the polymer matrix, the typical properties of cast polyamide can be adjusted for specific applications. Thus a tailor-made material can be offered for a wide range of applications. Polyamide 6 G (PA 6 G) Standard quality for high wear demands on engineered components for machines and equipment. Oil-Filled (PA 6 G oil) PA 6 G with integrated lubrication, self-lubricating effect, improved wear resistance. PolyGlide (PA 6 G solid lubricants) PA 6 G with solid lubricant additives, self lubricating effect, very low friction. Polyamide Heat stabiliser (PA 6 G HS) Basically comparable with standard quality but with heat stabiliser to protect better against thermal oxidative degeneration. Polyamide 6 G molybdenum disulphide (PA 6 G MoS2) Basically comparable to standard quality but with higher degree of crystallinity due to molybdenum disulphide additive. |
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| Polyacetal - POM (PolyOxyMethylene) is a high crystalline thermoplastic with a high level of stability and rigidity as well as good sliding properties and wear resistance with a low level of moisture absorption. Its good dimensional stability, exceptional fatigue resistance and excellent machining properties make Polyacetal a versatile design material also for complex components. It satisfies high surface finish requirements and offer better surface hardness, toughness and excellent solvent and gasoline resistance. A High Degree of crystallinity makes acetals stiffer and stronger than most thermoplastics, yet they are tough at ambient and low temprature, good dimensional stability is a key property. Acetals absorb little water, minimizing its effect on their physical properties. Main properties
Areas of Use
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Polycarbonate is an amorphic, thermoplastic, which is charactreized by high levels of mechanical, optical, electrical and thermal properties with high mechanical strength and rigidity as well as good creep qualities. The material is, by virtue of its amorphic molecular structure, translucent and transparent. Particular features are the excellent impact resistance over a large range of temperatures which remain constant even at low temperatures.
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| Polyethylene is a semi-crystalline thermoplastic with high toughness and chemical resistance, low mechanical strength in comparison to other plastics and cannot be used at high temperatures. The individual polyethylenes differ in regard to their molar mass (molecular weight), which is important for the respective physical properties. This means that in addition to the common properties that all types have, certain ones have type-specific properties. |
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| Polypropylene is a semi-crystalline thermoplastic with high rigidity and very good chemical resistance. Characteristic for polypropylene is a CH3 side-group in the monomer structural unit, which can be aligned in various spatial positions during polymerisation. |
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| The molecular structure of polyethyleneterephthalate can be produced either as an amorphous or semi-crystalline thermoplastic. The amorphous type is crystal clear with lower mechanical stability and inferior sliding properties. The semi-crystalline types, on the other hand, have a high level of hardness, rigidity and stability with excellent sliding properties and low sliding abrasion. Because of its good creep resistance, low level of moisture absorption and excellent dimensional stability, the material is ideally suited for complex parts with the highest demands on dimensional stability and surface finish. For the reasons mentioned above, only the semi-crystalline type is suitable for sliding applications. |
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| UHMWPE Ultra-High Molecular Weight Poly Ethylene has the greatest sliding wear resistance and notched impact strength of any known commercial plastic. In molded parts, it retains its toughness at temperatures well below those of liquid nitrogen -196°C (-231°F) has a highly self-lubricating, nonstick, nonporous surface and is extremely stress-crack-resistant. Typical molecular weight of UHMWPE is 4.5 million to 6 million g/mol and used for standard applications whereas for most demanding applications; the offered grades are up to molecular weight more than 10 million g/mol. Most of its mechanical, thermal and physical properties are constant throughout its molecular-weight range, although abrasion resistance tends to improve and impact strength tends to drop as molecular weight rises. |
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Mr. Girish Dhawan
(Proprietor)
No. 170, Gali Bandook Wali, Ajmeri Gate
New Delhi,
Delhi -
110 006,
India
Telephone: +(91)-(11)-23215389/ 32972567
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Developed and Managed by IndiaMART InterMESH Limited
