پلی بوتادین رابر BR9000
فروش مواد9000 BR از چین به طور مستقیم از کارخانه
نماینده انحصاریchemical wanda در ایران ، گروه wanda از بزرگترین گروه های تجاری چین میباشد
این شرکت با دارا بودن دفاتر فعال در چین ، هنگ کنگ و تهران و کرج امادگی خود را جهت تامین انواع9000 BR از چین به طور مستقیم از کارخانه تولیدکننده به صورت ارزی یا ریالی اعلام میدارد
کاربردها و کدهای ان به شرح زیر میباشد:
Product Name ：Cis-1,4-POLYBUTADIENERUBBER(BR9000)
Product Classification：Synthetic rubber
1. Product Introduction: The product is colorless or light colored lump article without coked pellets or mechanical impurities. It is of high elasticity, good low temperature endurance and excellent wear hardness, releasing low heat under dynamic load. It is widely used in national defence, industry and agriculture, communication and transportation and various aspects of daily life. It is mainly used to produce tyre, rubber pipe, rubber belt, rubber overshoes, rubberized fabric and rubber articles.
|Volatile，%||≤0.50||≤0.80||≤1.10||GB/T 6737 Hot roller method|
|Ash content%||≤0.20||≤0.20||≤0.20||GB/T 4498 method A|
|Mooney viscosity of raw rubber ML（1+4）100℃||45±4||45±4||45±7||GB/T 1232|
|Mooney viscosity of rubber compound （1+4）100℃||≤65||≤67||≤70||GB/T 1232|
|Stress at 300%MPa||25min||7.8-11.3||7.5-11.5||7.5-11.5||GB/T8660(C2method mixing)|
|Tensile strength, MPa||35min||≥15.0||≥14.5||≥14.0||GB/T8660(C2 method mixing)|
|Elongation at break，%||35min||≥385||≥365||≥365||GB/T8660(C2 method mixing)|
Notes: the assessing of PUR and TPV properties should follow the standard of ASTM IRB No.7.
3. Application of Cis-1,4-Polybutadiene rubber:
1. Cis-1,4-Polybutadiene rubber is mainly applied to tread rubber and sidewall rubber in tire manufacturing, accounting for 80% or more; others like cycle casing, shoe soles, cover rubber of conveyor belt, insulating sizing material of wire, rubber tube, sporting goods (golf ball), blanket cloth, putty, paint, wax cloth, etc.
2. Cis-1,4-Polybutadiene rubber is also applied to modify styrene resin. After modification, the resin is better in toughness and impact force resistance strength. In addition, the butadiene rubber can mix with polypropylene, PVC and other thermoplastic blends to modify their toughness.
3. The Cis-1,4-Polybutadiene rubber BR9000 produced by our company, with great flexibility and abrasion resistance, can be used in kinds of tires, wear-resisting shoes, rubber roller, conveyor belt production; with great low temperature resistant performance, can be used in cold-resistant products and shockproof products production.
4. It can be used to produce kinds of tires (including automobiles, aircraft, motorcycle, bicycle tire, etc), rubber belt, rubber tube, rubber overshoes, wire cable, sealing article, waterproof building materials, medical grade rubber goods, adhesive, latex products (glove, balloon, waterproof clothing, etc.), toy, household goods and matching products of parts of machinery instruments.
4. Packing, Transportation and Storage:
Packed with paper plastic compound packing bags, the net weight of each bag is 25KG±0.5KG. Stored in line and buttress with a certain distance and the height is less than 10 bags. Stored in dry and ventilate warehouse, strictly avoid being exposed to sun, rain and away from fire as well as stored under open-air. The transportation should be kept in a condition of cleanness, dry and casting is avoided in the process of handling.