China Factory Supply Styrene Block Copolymer Sbs with Competitive Price

• CAS No.: 91261-65-3
• Formula: (C12h14)N
• Molecular Principal Chain: Carbon Chain Polymer
• Color: White
• Appearance: White Puffy
• Styrene: 40
• Model NO.: YH792E
• Volatile Matter: 0.2
• Packing: 25kg/Bag
• Application: Adhesives
• Use: Plastic Modification
• Feature1: Resin Sbs
• Name: Thermoplastic Styrene Butadiene Rubber
• Other Name: Styrene Block Copolymer Sbs
• Transport Package: 25kg/Bag
• Specification: 25kg/bag
• Trademark: Sunion
• Origin: Guangdong
• HS Code: 4002191300
• Production Capacity: 60000mt

Product Description

The application of SBS in asphalt modification includes two aspects: waterproofing membrane asphalt modification and road asphalt modification. The asphalt waterproofing membrane modified with SBS has the characteristics of good low-temperature flexibility, self-healing ability and durability, high-temperature flow resistance, aging resistance, thermal stability, and impact resistance. It can greatly improve the performance of the waterproofing membrane, extend its service life, and meet the needs of important buildings and structures. It has been widely used in municipal engineering, including bridge decks (concrete), subways, and underground passages, as well as in hydraulic engineering, including water tanks, canals, and so on.

(1) Thermoplastic processing equipment can be used for processing and molding, such as extrusion, injection, blow molding, etc., with a faster molding speed than traditional vulcanized rubber processes;
(2) Without vulcanization, the vulcanization process in the general thermosetting rubber processing can be omitted, resulting in less equipment investment, low production energy consumption, simple process, short processing cycle, high production efficiency, and low processing costs;
(3) The leftover materials can be recycled multiple times, saving resources and benefiting environmental protection.
Features at
High Dilatability
High Viscosity
Fast Forming Speed
Good Optical Properties
Low Gel Content
Environmentally Friendly

 

Items	Test methods	Unit	Performance
Appearance	By visual	-	Dense pellets
Styrene content	-	%	32-36
Di-block content	-	%	61-69
Volatile content	GB/T24131-2009	%	<=0.5
300%Tensile stress	GB/T528-2009	Mpa	-
Tensile strength	GB/T528-2009	Mpa	-
Elongation	GB/T528-2009	%	-
Permanent deformation	GB/T528-2009	%	-
Shore A (Hardness)	GB/T531.1-2008	-	-
Melt Index[1]	GB/T3682-20000	g/10min	30.0-42.0
25%wt t oluene solution	Q/SGC20.0.2	-	440
Notes	[1]: test condition: 200ºC, 5.0kg

Samples
We offer free samples for customers test.

Certificate
Have got Reach,Rohs,Adidas,Environment Audit Certificates

APPLICATIONS
1. TPR modification
MPR6236 has a good melt flow index, a better reticular structure in terms of molecular structure, good melt strength. The product can be used for ultra-light bottom areas, and the incidence of up to 0.7 (ultra-light bottom, relative density) and the bubble is fine and uniform distribution, so that it not only have the advantages of ultra-light weight, but also has anti for better performance (resistance to 50000 bending tests).
MPR6236 also has good transparency and can be used for transparent sole, and the product has a certain fog-surface effect, which can be used for some high-end transparent soles required for fog surface.
2. Plastic modification
MPR6236 has higher resistance to bending , better elasticity and toughness, and high transparency (at least 88% light transmittance ), which can be used for some transparent plastic or non-transparent plastic modification, such as PS,ABS and AS modification etc. It not only can improve the toughness of this series of products,
2
workability and efficiency, also can improve the corresponding products, such transparency of ABS.
3. Asphalt modification
MPR6236 is one kind of radial glue with certain conventional SBS characteristics, and also can be used for bitumen, such as roofing waterproof asphalt and emulsified road modification.
            
                 

GUANGDONG SUNION CHEMICAL & PLASTIC CO., LTD.
Founded in 2001, it is a high-tech enterprise with functional polymer materials and fine chemical products as its development direction, extending the petrochemical downstream industrial chain, and creating "high-grade, precision, advanced and new" core technology and brand products. At present, SUNION has 27 branches, more than 4000 employees, more than 800 mu of land, and an annual tax payment of more than 100 million yuan. It is one of the major petrochemical post-processing enterprises and tax payment enterprises in Guangdong Province.
Main Products
2-mercaptoethanol, styrene-butadiene transparent impact resin, SUNION elastomer SIS/SBS, SEBS, isoprene rubber, C5 resin, para ester, special grease for explosives, modified plastics, industrial gas, FFS heavy packaging film, petrochemical additives, water treatment agent, etc.
                   

Adhesive&Rubber Expo

Packing
25Kg/bag,600-650KG/Pallet loaded in 20FC or 40GP(Customized)

FAQ
Q1.Who are we,traders or factory?
A:We are a Factory that is a Group Company specializing in manufacturing SBS/SIS/Kresin/Isoprene/C5 Resin
 
Q2.Do you have any products in stock
A:We have safe stocks to meet customers demands;

Q3.Could you send me all your catalogues and price list?
A: Weleocme to contact us online or send messge in Email, we will send you Catalogue,TDS and quote you the best price.

Q4. Can I get some samples for testing?
A:We'd like to offer free samples for customers test.

Q5: What's your Delivery Time?
A:That depends on Quantities customers ordered,We always make sure the delivery time after customers orders.