SP Winter Response – New Tire By Dunlop
The Dunlop company has always been popular among the most choosy drivers. New SP Winter Response tire has been designed exclusively for this consumer segment.
Asymmetric tread pattern divided into three functional areas ensures not only exceptional driving performance but also the highest hydroplaning resistance level thanks to derange channels that remind turbine blades. The tread was designed to minimize noise level and provide maximum driving comfort. All this makes Dunlop SP Winter Response modern, safe and reliable winter tire that is ideal for compact-class vehicles.
The main objectives of the Dunlop engineers were steering accuracy and steering response. A special technology of siping was applied to meet these objectives. As a matter of fact, two different types of sipes are used in the tread. The sipes situated at shoulder area provide outstanding driving force and extremely short braking distance. The sipes at the central area are high-amplitude and ensure optimal lateral skid.
The newest research enabled the Dunlop engineers to develop a rubber compound that preserves high elasticity even at extremely low temperatures. The tread remains elastic guaranteeing excellent traction in any weather conditions. At the same time it allows to retain ultimate braking performance without sacrificing durability and rolling resistance increase. Moreover, the improved rubber compound that is used for the manufacture of SP Winter Response facilitates decrease of rolling resistance what results in reduction of CO2 exhaust.
The steering accuracy blended with high comfort level is gained through the special construction of the tire carcass. First time in the history of tire manufacture the nylon bands at the shoulder area are situated more densely than at the center of the tread. This allowed to stabilize the tire’s shoulders and ensure elasticity at the central area.
Dunlop SP Winter Response is ideal for city conditions and is not afraid of snow, ice and water.
Fourth Generation Of Runflat Tires By Dunlop
Thermal Control Technology increases riding comfort – Runflat tires have become as comfortable (or even more comfortable) than regular tires.
The Sumitomo Rubber Industries, Ltd. company has recently announced that its new Thermal Control Technology allowed to make the last step in the development of safe Runflat tires that will ensure maximum comfort. New tires will provide even higher level of comfort than regular tires. The second largest tire manufacturer of Japan has been working on the new generation of Runflat tires for a long time. The main objective of the engineers was the increase of safety and environmental protection.
The first Runflat system was called DENOVO. It was applied by the Dunlop company in 1970. The principle of its work was the following: a cartridge with jelly-like liquid was attached to the rim of the wheel inside the tire. When tire lost the pressure the cartridge exploded thus creating protective layer inside the tire what allowed to fix the puncture. The new DENOVO 2 generation appeared a bit later. DENLOC technology that appeared in 1972 allowed tire not to run off the rim in case of pressure loss. The new generation of this technology appeared in 1979.
In 2000 Sumitomo Rubber developed CTT Runflat Tire that became the second generation of safe tires. Unique design of tread profile that was patented under the name of CTT Profile allowed to reduce tire weight by 10% thus decreasing its vertical rigidity and increase comfort by 15% if to compare with the first generation of Runflat tires.
Today after t
horough examining of tools for heat accumulation decrease Sumitomo Rubber Industries, Ltd. launches the fourth generation of Runflat tires that use Thermal Control Technology. When the tire looses pressure it undergoes considerable deformation and its sidewalls begin to heat with every rotation of the tire. The company developed and combined 4 technologies: CTT Profile, aramid carcass, materials with high heat conduction ratio and new design of sidewall that contains holes. Application of the new technologies allowed to make after-puncture distance 2 times longer if to compare with the third generation. The holes in the sidewall allowed to reduce its thickness by 30% and correspondingly decrease the weight by 3%, vertical rigidness – by 6%.
From now on Runflat tires provide even more comfort than regular ones.
Find Here Top Rated Car Tires
Looking for the appropriate tires for the car one always asks himself: what tires are better? That’s why this article is dedicated to the top rated car tires in order to make your choice easier.
Let’s start with Avon. The most outstanding Avon cat tire is Avon CR85. It is a practical, elegant, multi-functional tire for winter conditions use. Its elastic casing, big contact patch, drainage canals and antinoise protector cutting provide good balance and pleasant comfort while driving. The tire is valuable for good cohesion in winter conditions.
Therefore Bridgestone comes. Bridgestone Battlax BT-015 is a new every day sport tire. The model is specially developed for various temperature conditions use due to its material composition that acts both on wet and dry surfaces.
A lot of arguments are devoted to ContiWinterViking 2 tire by Continental. The asymmetric tread pattern stiffens it and therefore the tire has good directional stability and steering control. The tire development included the application of three-dimensional lattice solder pads that guarantee better maneuvering and durability. Other tire technologies include the “Brilliant pin” and special “north” tire composition called Nordic Silica that strengthens the ice and snow surfaces cohesion.
And finally the one of the most top rated car tires is Dunlop SP Winter Sport 3D. Snow tire with directional tread pattern by Dunlop is developed for high-speed driving in winter. The tread pattern and the rubber compounding are selected the way it can provide maximal comfort and save cohesion in all weathers. Thread blocks have lots of solder pads for more effective braking while the special shoulder blocks shape provides reliable winter road cohesion on-turns.
Dunlop SP Signature Tire Review
The world tire oldest company Dunlop was founded in 1888 in England and has the name of the pneumatic inventor John Dunlop. The Dunlop Company tire development and improvement merits are huge and undoubtful. Today Dunlop belongs to The Goodyear Tire & Rubber Company that also contains such brands as GoodYear, Fulda, Kelly, Debica and Sava.
Dunlop SP Sport Signature tires are the innovation of the year 2007. A new year-round touristic tire SP 
Sport Signature from Dunlop combines reliable cohesion features on the wet roads and confident movement on the sinuous country roads.
According to Todd Hershberger words, a director of Dunlop in the Northern America, Sp Sport Signature tire “is created especially for the drivers that need reliable cohesion under any weather conditions and endurance”.
Patrick King, a general developer of Dunlop claimed that the protector was divided into 2 zones Wet Performance and Dry Performance ones that provide perfect working characteristics on the 2 various levels.
Wet Performance zone located on the inner tire side is created according to the technology of the hydro paddle. Dunlop helps to lead the water from the contact spot through the narrow fosse that guarantees awesome cohesion on the wet surface for 8.5% better in comparison to Dunlop SP Sport A2 Plus. The cohesion tire level got the highest mark «AA».
The Dry Performance zone on the outer tire side excels with its strong tread arm that significantly improves direction on the dry road, right solder pads that provides tire contact spot and road evenness and hard central rib for a direction steadiness. Dry performance zone improves direction on the dry surface on 4.3%.
Dunlop SP Sport Signature 17 sizes will be added to Signature Power Line 33 ones. The SP Sport Signature speed index is H and V. the tires also have a guaranty for the protector wear for 95000 kilometers. The company also ants to create a free service in the USA and Canada.
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