Expandable Polystyrene Beads

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 17 Metric Tons m.t.

Supply Capability:: 1500 Metric Tons per Month m.t./month

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Detailed Product Description

1.EPS/expandable polystyrene

2.Various Specs,colors

3.Virgin&Recycled

4.Factory price and free sample

5.SGS,CIQ,BV test

We are manufacturer .In the field of chemical raw materials,we are professional!

Welcome to inquire and contact us.

1.Characteristics:

Good flame-retardant, good frothing good preserving, good binding and low heat-conducting rate.Oxygen index over 30(testing after 7-14 days flowing)

2.Application:

This Flame retardant grade EPS can be used as building materials, materials for heat preservation, thermal insulation and for packing precision instruments

used for fire board, eps blocks, fish box production etc.

3.Storage:

The EPS series products of our company need to be put on the place where it is cool and ventilated, keep the storage temperature below 20°C in order to minimize the lost of frothing agents from escaping. The lower the temperature is, the better the quality is. The products should avoid rain, fog, snow and lighting up from the sun, static electricity and flame. Once the package material of the products is open, it should be used up as quickly as possible. Otherwise, the remaining EPS might lose its function due to escaping of foaming agents. If the EPS is stored too long, the expandable times might decrease

We also produce HDPE,LDPE,LLDPE,GPPS,HIPS,PP,PVC,PE100,PE80,PC,ABS etc.

More information please feel free to contact me Lafy

Free Sample

4.Specification for reference

HIPS:

Item	Test method	Value	Unit
Melt Flow Rate (MFR)	ASTM D-1238	3.8	g/10min
Tensile Strength	ASTM D-638	≥22	Mpa
Tensile Elongation	ASTM D-638	≥45	%
Izod Impact Strength	ASTM D-256	≥90	J/M
Vicat softening point	ASTM D-1525	99	°C
Residual styrene mass content	-	0.05	%
Elongation at Break	ASTM D-638	55	g
Tensile Modulus	ASTM D-638	1800	MPa
Flexural Modulus	ASTM D-790	1750	MPa
Packing	25kg in pp bag,23MT/1X20FCL

GPPS:

Item	Test method	Test conditions	Value	Unit
Density	ISO 1183:1987		1040	kg/m3
Water absorption	ISO 62:1999		<0.1	%
Melt flow rate	ISO 1133:1997	200°C/5kg	3.8	cm3/10min
Tensile modulus	Mpa	1mm/min	3300	MPa
Elongation	ISO 527-2:1993	50mm/min	3	%
Tensile strength at break	ISO 527-2:1993	50mm/min	55	MPa
HDT	ISO 75-2:1993	1.8MPa	84	°C
Heat conduction	DIN 52 612		0.16	W/mK
Vicat softening point	ISO 306:1994	B50/oil	93	°C
Flame retardance	UL-Standard 94	>1.4mm	94HB	Class
Packing	25 in paper bag,23MT/1X20

EPS:

Tests	Value	Unit
Bead Size	0.50-0.90	Millimeter
Pentane Content	5.8	% Weight
Mean Unexpanded Bead Size	0.65	Millimeters
Bulk Density	630	G/L
Coefficient of Liner Expension	6.3	Mpa
Single Pass Continuous	2	pcf
Batch	1.7	pcf
Maximum Continuous Service Temperature	80	°C
Packing	25 in paper bag,20MT/1X20'FCL

Q: What are the common raw materials used in plastic bottles? What are the main features?: More common are PET, PP, PE, PC and so on.PET bottles are transparent, non-toxic, shock resistant, and resistant to high temperatures. They are usually filled with mineral water, cola, peanut oil and cosmetics. They must be filled in cold, disposable (not high temperature sterilized).

Q: Is plastic bucket and plastic bottle the same raw material?: When the number of the triangle in the bottom of the barrel is "4", the main component of this kind of plastic barrel is low-density polyethylene, also called LDPE. Such plastic barrels of heat resistance is not strong, in case of high temperature, there will be hot melt phenomenon, will produce some of the body can not be decomposed plastic preparations, may cause breast cancer, neonatal congenital defects and other diseases.

Q: Plastic PPT30S add what material will increase hardness?: In general, this material will be grafted with PP-G, POE, increase the impact, plus stone powder, glass fiber, mica powder, increase hardness.

Q: The difference between resin and plastics: Plastic refers to the resin (or in the process of using monomer polymerization) as the main ingredient, such as plasticizers, fillers, lubricants, additives such as colorants as auxiliary components, can flow in the process of forming materials, but also can be said to be material with resin as the main raw material and has plasticity and product. Plastic generally refers to finished products, such as plastic cups, plastic bowls and so on.

Q: What kind of material is the plastic bag commonly used in supermarkets now?: 1. HDPE is a shopping bag for supermarkets. It feels cool and hard to use. Do not add color, the bag is very dim.2. low density polyethylene, used for packaged food, feels soft and transparent.

Q: What is the ash content of PP plastic raw materials?: PP if a few raw materials mixed with ash, and the color of raw material and color, it is PP powder, the water can not be dissolved. Try, if it is more, and the color is white, it is talcum powder or toner, water or dissolved or muddy water

Q: What are the specific differences between plastics and plastics?: Plastic raw materials are extracted from some oil in the most familiar part of PC material (polycarbonate) is extracted from the oil, the PC material has a gasoline burning time; ABS (acrylonitrile butadiene styrene plastic) is made from coal, ABS a soot like when burn out; POM (polyoxymethylene plastic) is made from natural gas, POM will have a very smelly smell of gas in the burn time.

Q: What kinds of plastic properties can be divided into thermal properties?: Classification of plastics (100 million nylon)There are many kinds of plastics. There are many kinds of classification methods. They are usually divided into two categories: thermoplastic and thermosetting plastics according to the change of their properties after heating.

Q: What raw material (HDPE) made of plastic bags, high transparency, good sense of light master?: Plasticizers can increase plasticity and softness of plastics, reduce brittleness, and make plastics easy to process and shape. Plasticizers are generally miscible with resins, nontoxic, odorless, and highly volatile organic compounds that are stable in light and heat. The most commonly used are phthalate two formic acid esters. For example, the production of PVC plastic, if you add more plasticizers, you can get soft PVC plastic, if not added or less plasticizer (dosage <10%), then hard PVC plastic.

Q: PVC what chemicals do you need for plastic surface treatment?: At present, the use of petroleum as raw materials of plastics, fibers, synthetic rubber and other synthetic organic polymer materials is increasing, and is still growing rapidly. But in actual use, people gradually found that this kind of material has many problems such as surface, low surface hardness and poor barrier property, difficult printing, difficult bonding, electrostatic, biocompatibility and poor surface, these problems not only seriously influence the performance of these products, but also greatly limits its application to further expand the market the.

Our company has advanced production workshop, equipped with the most advanced production line .In addition ,our company has independent research laboratory for our excellent scientific research personnel to develop new products. Our company using the ability of independent research and development to improve the production constantly ,but also pay much attention to the high quality . We welcome you to contact us for future business relationships and mutual success!

1. Manufacturer Overview

Location	Hubei, China
Year Established	2011
Annual Output Value
Main Markets	North America South America Eastern Europe Southeast Asia Africa Mid East Eastern Asia Western Europe Central America Northern Europe South Asia
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3. Manufacturer Capability

a) Trade Capacity
Nearest Port	Tianjin,Qingdao,Wuhan
Export Percentage	81% - 90%
No.of Employees in Trade Department	6-10 People
Language Spoken:	English, Chinese
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