1. Product Description
It is lightweight,rigid,plastic foam insulation material produced from solid particles of polystyrene.Expansion is achieved by virtue of small amounts of pentane gas dissolved into the polystyrene base material during production.The gas expands under the action of heat,applied as steam,to form perfectly closed cells of EPS.These cells occupy
approximately 40 times the volume of the original polystyrene bead. The EPS beads are then molded into appropriate forms suited to their application. Products made from foamed polystyrene are nearly ubiquitous, for example packing materials, insulation, and foam drink cups.
2. Application
This Flame retardant grade EPS can be used as building-materials,materials for heat preservation,thermal insulation
and for packing precision instruments.Packaging for electronic/electrical appliances, chinaware and glassware etc.
Packaging for frozen foods,insulation tubes and platesConstruction materials.Arts and crafts materials,e.G. Decoration of exhibition.Others,e.G. Fish box,helmet inner matEPS especially in the construction, packaging, electronic products, ships, cars and aircraft manufacturing,And other fields more get the favour of a lot. Such as TV sets, refrigerators, washing machines, air conditioning,Refrigeration system such as household appliances, electronic instruments, precision instruments, glass, ceramics,Arts and civil use, light industrial products.
3. Storage
The EPS series product 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.Thelower the temperature is,the better the quality is.The product 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 shouldbe used upas quicklyas 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.
4. Specification sheet
It is lightweight,rigid,plastic foam insulation material produced from solid particles of polystyrene.Expansion is achieved by virtue of small amounts of pentane gas dissolved into the polystyrene base material during production.The gas expands under the action of heat,applied as steam,to form perfectly closed cells of EPS.These cells occupy
approximately 40 times the volume of the original polystyrene bead. The EPS beads are then molded into appropriate forms suited to their application. Products made from foamed polystyrene are nearly ubiquitous, for example packing materials, insulation, and foam drink cups.
2. Application
This Flame retardant grade EPS can be used as building-materials,materials for heat preservation,thermal insulation
and for packing precision instruments.Packaging for electronic/electrical appliances, chinaware and glassware etc.
Packaging for frozen foods,insulation tubes and platesConstruction materials.Arts and crafts materials,e.G. Decoration of exhibition.Others,e.G. Fish box,helmet inner matEPS especially in the construction, packaging, electronic products, ships, cars and aircraft manufacturing,And other fields more get the favour of a lot. Such as TV sets, refrigerators, washing machines, air conditioning,Refrigeration system such as household appliances, electronic instruments, precision instruments, glass, ceramics,Arts and civil use, light industrial products.
3. Storage
The EPS series product 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.Thelower the temperature is,the better the quality is.The product 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 shouldbe used upas quicklyas 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.
4. Specification sheet
Specification | Diameter of granularity | Density of foamed granule | Residual single Content | |
Fire resistant material |
F-102 | 1.6-2.5mm | 11.8-12.5g/l | 0.1-0.2RM% |
F-103 | 1.2-1.6mm | 11.8-12.5g/l | ||
F-104 | 0.8-1.2mm | 12.5-15.4g/l | ||
F-105 | 0.6-0.9mm | 13.3-16.7g/l | ||
F-106 | 0.4-0.7mm | 15.4-20.0g/l |
Grade | Specification | Bead Size (Diameter) |
Expandable Rate (one time) |
Foam Density | Applications | |
A- Standard Grade |
mm | Times | g/l | |||
A-103 | 1.00-1.60 | 70-90 | 11-14 | Block and low density products | ||
A-104 | 0.85-1.25 | 65-85 | 12-15 | Products more than 12mm thick | ||
A-105 | 0.70-1.00 | 60-75 | 13-17 | Medium density packaging products | ||
A-106 | 0.50-0.80 | 55-70 | 14-18 | Products more than 8mm thick | ||
A-107 | 0.40-0.60 | 50-65 | 15-18 | Products more than 6mm thick | ||
A-108 | 0.30-0.50 | 35-50 | 20-28 | Moulding and special products i.e. headpieces | ||
Grade | Specification | Bead Size (Diameter) |
Expandable Rate (one time) | Foam Density | Applications | |
B-High Expansion Grade | mm | Times | g/l | |||
B-103 | 1.00-1.60 | 80-100 | 180-200 | 10-12.5 | Electronics packing, block, craftwork,box etc. Especially used for low density block | |
B-104 | 0.85-1.25 | 70-90 | 160-180 | 11-14 | ||
B-105 | 0.70-1.00 | 60-80 | 130-150 | 12.5-13 | ||
B-106 | 0.50-0.80 | 50-60 | 100-130 | 13-18 | ||
B-107 | 0.40-0.60 | 30-40 | 60-90 | 25-33 | ||
B-108 | 0.30-0.50 | 20-35 | 40-70 | 18-50 | ||
Grade | Specification | Bead Size (Diameter) |
Expandable Rate (one time) | Foam Density | Applications | |
C-Self Extinguishing Grade | mm | Times | g/l | |||
C-102 | 1.40-2.00 | 50-70 | 14-20 | Block | ||
C-103 | 1.00-1.60 | 45-65 | 15-22 | Block and big packaging product | ||
C-104 | 0.85-1.25 | 40-65 | 15-25 | Block and big packaging product | ||
C-105 | 0.70-1.00 | 40-60 | 17-25 | Block and medium density packing product | ||
C-106 | 0.50-0.80 | 30-50 | 20-33 | High density block and special products | ||
C-107 | 0.40-0.60 | 25-40 | 25-40 | High density block and special products | ||
C-108 | 0.30-0.50 | 20-40 | 25-50 | High density block and special products | ||
Grade | Specification | Bead Size(Diameter) | Expandable Rate (one time) | Foam Density | Applications | |
D-Fast Cycling Grade | mm | Times | g/l | |||
D-103 | 1.00-1.60 | 60-70 | 14-17 | Electronics packaging, block and Chinaware packing and high density products | ||
D-104 | 0.85-1.25 | 50-65 | 15-20 | |||
D-105 | 0.70-1.00 | 40-60 | 17-25 | |||
D-106 | 0.50-0.80 | 35-55 | 18-29 | |||
Grade | Specification | Bead Size(Diameter) | Expandable Rate (one time) | Foam Density | Applications | |
AB-Special Grade | mm | Times | g/l | |||
AB-101 | More Than 2.00 | 70-80 | 12.5-14 | Low density block and float ball | ||
AB-102 | 1.40-2.00 | 80-90 | 11-12.5 | Low density block and float ball | ||
108P | 0.25-0.4 | 20-40 | 25-50 | Stuffing and cup |
5. Packing details of EPS Raw Material resin EPS
1). Flecon bag/paper bag for Expandable Polystyrene
2).25kg/paper bag, 680bags, 17Tons/20ft Container
3).850kg/bulk bag, 20bags, 17Tons/20ft Container
4).800kg/bulk bag, 20bags, 16Tons/20ft Container