Sunion Styrene-Butadiene-Styrene Elastomer Rubber Sbs for Waterproof Material and Asphalt Modification

• CAS No.: 91261-65-3
• Formula: (C12h14)N
• EINECS: 0
• Model NO.: 3401
• Molecular Principal Chain: Carbon Chain Polymer
• Color: White
• CAS: 91261-65-3
• Grade: 3401
• Standard: SGS
• Styrene Content: 40%
• Usage: Asphalt Modification
• Raw Material: Synthetic Rubber
• Packing: 25kg/Bag
• Appearance: Pellet
• Feature: Low Molecular;Good Melt Fluidity
• Alias: Styrenic Block Copolymers
• Transport Package: 20kg/Bag
• Specification: 25kg/bag
• Trademark: Sunion
• Origin: Guangdong
• HS Code: 4002191300
• Production Capacity: 60000mt

Product Description

Product Description

SBS is mainly used in four fields: rubber products, resin modifiers, adhesives and asphalt modifiers. In terms of rubber products, SBS molded products are mainly used in the shoe (sole) industry, and extruded products are mainly used in rubber hose and tape; As a resin modifier, a small amount of SBS mixed with polypropylene (PP), polyethylene (PE) and polystyrene (PS) can obviously improve the low temperature performance and impact strength of the product. SBS as an adhesive has the characteristics of high solid substance content, fast drying and low temperature resistance. As a modifier of construction asphalt and road asphalt, SBS can obviously improve the weatherability and load resistance of asphalt.

Product Superiority

SBS has incomparable advantages over thermosetting rubber in processing applications:
(1) Thermoplastic processing equipment can be used for processing molding, such as extrusion, injection, blow molding, etc., the molding speed is faster than the traditional vulcanized rubber process;
(2) No vulcanization is required, which can save the vulcanization process in the general thermosetting rubber processing process, so the equipment investment is less, the production energy consumption is low, the process is simple, the processing cycle is short, the production efficiency is high, the processing cost is low;
(3) The corner surplus material can be recycled many times, saving resources and conducive to environmental protection.

Product Parameters

Items	Test methods	Unit	Performance
Appearance	By visual	-	pellet
Styrene content	-	%	40
Di-block content	-	%	-
Volatile content	GB/T24131-2009	%	≤0.7
Tensile strength	GB/T528-2009	Mpa	≥24.0
Elongation	GB/T528-2009	%	-
Permanent deformation	GB/T528-2009	%	-
Shore A (Hardness)	GB/T531.1-2008	-	≥88.0
Melt index	GB/T3682-2000	g/10min	1.0±5.0
Tensile stress	GB/T528-2009	Mpa·S	3.5
Ash Content	Q/GSC20.0.2-2019	%	0.1
Notes	[1] Test condition:200ºC,5.0kg. [2] Test condition:25ºC.

Application

When SBS is used as asphalt modification, it has strong impermeability, high tensile strength, large elongation, good dimensional stability and strong adaptability to base shrinkage deformation and cracking. At the same time, SBS high and low temperature resistance performance is good, suitable for low temperature environment building waterproof, puncture resistance, tear resistance, corrosion resistance, mildew resistance, weather resistance is good, of course, SBS used as asphalt modification, convenient construction, hot melt construction four seasons can be operated, reliable joints.

Packaging & Shipping

25kg/woven bag

 

Company Profile

1.Company Introduction
SUNION 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, advancecd 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.


2.Product Research

The company is mainly engaged in the research and development, production and sales of fine chemical products and polymer materials, and also  engages in the production of industrial gas, storage and freight, oil products transit, oil storage tank mechanical cleaning, engineering design,  engineering construction, Marine pollution prevention and other businesses. Products include: 2-mercaptoethanol, Butadiene-styrene resin(K resin), Sunion SIS/SBS, SEBS, isoamyl rubber, carbon penta resin, para-ester, special fat for explosives, modified plastics, industrial gases, FFS heavy packaging film, petrochemical additives, water treatment agents, etc.
 

3.Core Products

Styrene polymer materials, by a set of devices can switch the production of styrene butadiene transparent impact resin, elastomer SBS/SEBS/ SIS three categories of different brands of products, the overall technology has reached the international advanced level, Butadiene-styrene resin(K resin) to break the pattern of dependence on imports, and exported to the United Kingdom, the Netherlands, Egypt, Indonesia and other countries; Sunion elastomer SIS/SBS, C5 resin products are exported to Britain 3M, HB Fuller, France Bostik, Germany Henkel and other world-renowned enterprises.
 

Certifications

We have got Reach,Rohs,Adidas,Environment Audit Certificates.
 

 

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.