Pressure Sensitive Adhesive Used Styrene Butadiene Block Copolymer Sbs

• CAS No.: 91261-65-3
• Formula: (C12h14)N
• Molecular Principal Chain: Carbon Chain Polymer
• Color: White
• Appearance: White Puffy
• Styrene: 40
• Model NO.: 3406
• Volatile Matter: 0.2
• Packing: 25kg/Bag
• Application: Adhesives
• Use: Plastic Modification
• Feature: 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

SBS is a variety of SBCs with the largest production (accounting for over 70%), the lowest cost, and a wide range of applications. It is a triblock copolymer with styrene and butadiene as monomers, which combines the characteristics of plastic and rubber, and is known as the "third generation synthetic rubber". Similar to styrene-butadiene rubber, SBS can come into contact with water, weak acids, alkalis, etc. It has excellent tensile strength, large surface friction coefficient, good low-temperature performance, excellent electrical performance, and good processing performance, making it the most widely consumed thermoplastic elastomer.
Features at
High Dilatability
High Viscosity
Fast Forming Speed
Good Optical Properties
Low Gel Content
Environmentally Friendly

 

 

Items	Unit	Test method	Test Result
Appearance	\	By visual	Puffy Particles
Styrene	\	\	40
Volatile Matter	%	GB/T 24131-2009	≤ 0.7
Ash Content	%	Q/GSC20.0.2-2019	0.1
Melt Flow Index[1]	G/10min	GB/T3682-2000	4.0-7.0
Hardness	Shore A	GB/T 531.1-2008	≥ 88
300%Tensile Strength	Mpa.s	GB/T 1040	≥ 3.5
25% T oluene Solution Viscosity[2]	MPa	Q/GSC20.0.2-2019	600
Note	[1].Test condition: 190ºC,5kg.      [2] Test condition:25ºC.

Samples
We offer free samples for customers test.


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

APPLICATIONS
Roofing,Adhesives,Plastic Modification,Ink brightening agent, Tape
            
                 

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.