Non-Toxic Sunion Butadiene-Styrene Linear/Star Plymer Resin for HIPS/PP/PC

• CAS No.: 88497-56-7
• Formula: C10h13br
• EINECS: 0
• Model NO.: 6560
• Molecular Principal Chain: Carbon Chain Polymer
• Color: White
• Usage: Plastic Modification
• Materials: Styrene and Butadiene
• Standard: SGS
• Appearance: Colorless, Transparent
• Shored: 76
• Elongation: 50%
• Vicat Softening Point: 88
• Distortion Temperature: 78
• Transmittance: 92
• Haze: 1.0
• Packing: 25kg/Bag
• Transport Package: 20kg/Bag
• Specification: 25kg/bag
• Trademark: Sunion
• Origin: Guangdong
• HS Code: 3903900000
• Production Capacity: 60000mt
• Package Size: 10.00cm * 10.00cm * 10.00cm
• Package Gross Weight: 1.000kg

Product Description

Product Description

Butadiene transparent impact resin, also known as Sunion resin, chemical name: butadiene-styrene copolymer, with high transparency, good gloss, impact resistance, good processing performance. Suitable for injection molding, hollow blow molding, extrusion and other processing methods, can be processed smooth appearance, gloss, high transparency products. Widely used in sheet, refrigerator manufacturing, shoemaking, toy manufacturing, food containers and packaging, medical equipment, daily high-end products, electrical instrument panels and other materials (such as GPPS, HIPS, SAN, ABS, PP, PC, etc.) blending modification and other fields.

1.High transparency, high impact resistance

The high transparency of styrene butadiene transparent impact resistant resin can be compared with that of general polystyrene, polycarbonate, cellulose acetate and plexiglass. The modified polystyrene and SAN resin can not only improve the impact resistance, but also maintain good transparency. The impact strength of styrene butadiene transparent impact resin is about 3-5 times that of general polystyrene and SAN resin, and its impact strength can fully meet the requirements of general products.

2.Safe and non-toxic

Butadiene transparent impact resin products meet the relevant requirements of GB4806.6-2016 "Food Safety National Standard for food contact plastic resin", REACH, ROSH, SGS testing in line with the safety standards of the European Union. Suitable for food packaging, especially non-fat food containers. When used in the medical field, it is disinfected with ethylene oxide, γ rays, and electron radiation, which will not affect its physical properties.

3.Wide application and good processability

Butadiene transparent impact resistant resin can be processed by injection, extrusion, blow molding, die molding and other open forms to meet the requirements of different products, and the processing temperature range is wide, good flow, short cycle, low energy consumption. Products resistant to water, acid, alkali, non-toxic, strong coloring power. It can be used alone or mixed with polystyrene and other materials to be extruded into sheets and thermoformed on ordinary equipment.
 

 

Product Parameters

Items	Test method	Test condition	Unit	SL803G	8300	8036	8051	8151	6560	6561
Appearance	By Visual	--	--	Colorless,  transparent	Colorless,  transparent	Colorless,  transparent	Colorless,  transparent	Colorless,  transparent	Colorless,  transparent	Colorless,  transparent
Density	GB/T1033.1-2008	23ºC	g/cm^3	1.01-1.03	1.01-1.03	1.01-1.03	1.01-1.03	1.01-1.03	1.01-1.03	1.01-1.03
Melt flow rate	GB/T3682.1-2018	5kg-200ºC	g/10min	8	10	8	13	8	15	8
Shore D,Hardness	GB/T2411-2008	Shore D	Shore D	71	74	62	75	70	76	70
Tensile strength	GB/T1040.1-2018	50mm/min	MPa	24	35	15	30	23	32	18
Elongation	GB/T1040.1-2018	50mm/min	%	150	25	180	80	180	50	350
Flexural Strength	GB/T9341-2008	2mm/min	MPa	34	55	18	40	30	45	25
Flexural Modulus	GB/T9341-2008	2mm/min	MPa	1350	1900	900	1450	1350	1550	850
IZOD impact strength	GB/T1843-2008	Notched 23ºC	KJ/m^2	3.5	3.8	No break	3.0	3.5	3.0	4.0
Vicat softening point	GB/T1633-2000	10N,50ºC/h	ºC	80	90	70	88	88	88	75
Distortion Temperature	GB/T1634.1-2019	0.45MPa,120ºC/h	ºC	70	75	65	72	72	78	65
Transmittance	GB/T2410-2008	2mm	%	90	90	90	91	91	92	92
Haze	GB/T2410-2008	2mm	%	2.0	2.0	2.0	1.5	1.5	1.0	2.0

Application

The product is mainly used in plastic modification (PS modification, ABS modification, PC modification and AS modification etc.), TPR modification, stationery, toys, medical instruments and food packaging, and other fields, such as disposable cup, fruit tray, ice cream lid, carrier tape, set square, ruler, shore sole,transparent plastic model, transparent panel etc.

Packaging & Shipping

25kg/woven bag

 

Company Profile

1.Company Introduction
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, 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, Environment Audit Certificates.

Our Advantages

Our company has more than 20 years of production and export experience, the company's products have been exported to the United States, Germany and dozens of countries. 

As a strong and reputable factory manufacture,we can provide yo with quality,service and price absolute support.

FAQ

Q1. Who are we, traders or factory?
A:We are a factory that a group company specializing in manufacturing SBS/SIS/K-Resin/Isoprene Rubber/C5 Resin.
 
Q2. Do you have any products in stock?
A:We have enough stock to meet customers' demand.

Q3. Could you send me all your catalogues and price list?
A: Welcome to contact us online or send messge in E-mail, we will send you products lists,TDS and the best price.

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

Q5. What's your delivery time?
A:That depends on quantities customers ordered, we always make sure the delivery time after customers orders.