Neoprene СR/SBR

Неопрен СR/SBR
Описание

Неопрен представляет собой чрезвычайно универсальный синтетический каучук довольно долгое время используемый во многих сегментах промышленности. К подобному широкому спектру возможностей применить этот материал привело уникальное сочетание множества свойств.

Характеристики неопрена CR/SBR:

  • устойчив к воздействию масла, бензина, ароматических углеводородов ;
  • выдерживает высокие и низкие температуры от -35 до 95С;
  • имеет низкую остаточную деформацию ;
  • устойчив к ультрафиолету, озону и кислороду - может работать на улице долгие годы, не старея и  разрушаясь;
  • материал имеет низкую водопоглощаемость, ниже 5%;
  • обладает эластичностью,  прочностью, экологичностью, звукопоглощением.

SHEET SIZE, MM — 1000*2000

rubles / sheet

Coating sheets with adhesive – in 3 working days.
Please, contact managers to obtain more accurate cost calculation.

 

Characteristics

Neoprene CR/SBR

Sheet size

1000х2000 mm

Density

160 kg/m3

Service temperature range (ASTM D 1056 p.53-60)

- 35° C  to  + 90° C

Max. elongation - (ASTM D 412)

> 300 %

Tensile strength - (ASTM D 412)

16,50 KG/cmq (1.650 kPa)

Resistance to

water, ozone, UV - excellent

Compression resistance  - (ASTM 1056/85)

AL 25% - 0,30 KG/cmq (30 kPa)

Open flame test (UL 94)

passes through

Neoprene is not an end product but a soft and foam raw material. That is why its properties may slightly vary depending on the final chemical composition of an item. For example, neoprene used for making immersion suits and slimming belts is water proof and heat insulating. At the same time recently the industry has launched production of modified neoprene with tiny pores to let the oxygen in. In any case it is very important to select the right type of neoprene meeting your demands. It should be noted that developments in this field are progressing. Famous immersion suits of neoprene has become much more elastic recently thanks to addition of spandex (models “Super-Flex”). However there are special types of suit for every water sport. For example, an immersion suit for diving is thicker and less flexible while a suit for swimming in the pool is made of foam rubber and is very flexible.

Neoprene is absolutely harmless to health, but certain precautions shall be observed when it is processed. Any production related to this material shall be arranged in compliance with safety requirements and occupational hygiene. Besides, precautions shall be followed while working with neoprene adhesives. It is especially relevant for operators with sensitive skin. Minimum percent of people are allergic to neoprene; in most cases it causes no inconveniences.

Neoprene fabric mainly applied in the goods of general use is produced by enterprises as black or grey material. It can be in rolls or in sheets of 0.5 – 10 mm thickness. Neoprene can be painted and decorated with various patterns and prints. Besides, there are subtypes with oxygen transmission properties which allow skin to “breathe”.

So this is a unique multi-purpose material, which can be applied for production of an extremely wide range of items.

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