EPS Resin-Expandable Polystyrene Plastic Raw Materials

• Customization: Available
• Environmental Protection: Yes
• Color: White
• Kind: Plastic Raw Materials
• Appearance: Granulars
• Material: EPS

Product Description

Product Description
EPS Expandable Polystyrene Plastic Raw

Materials With Best Quality
 
EPS raw material 
1)high expandable times and fast expander EPS beads 
2)free sample 
3)good preserving character
Specifications of eps raw material: 

Standard Grade
Code	Beads size	Foam mulfiple	Foam density(G/L)
E-301	1.00-1.60	70-85	12-14	USE FOR BLOCK AND LOW DENSITY PRODUCT
E-302	0.85-1.25	60-70	14-16	USE FOR PRODUCT MORE THAN 12MM THICK
E-303	0.70-0.90	55-65	15-18	USE FOR MIDDLE DENSITY PACKING PRODUCT
E-401	0.50-0.80	40-55	18-25	USE FOR PRODUCT MORE THAN 8MM THICK
E-501	0.40-0.60	30-40	25-30	USE FOR PRODUCT MORE THAN 6MM THICK
High Expansion Grade
Code	Beads size	Foam mulfiple	Foam density(G/L)	USE
P-301	1.00-1.60	75-90	11-13	USE FOR ELECTRIC PACKING BLOCK
P-302	0.85-1.25	65-75	13-15	CRAFTWORK, BOX ETC,ESPECIALLY USE FOR
P-303	0.70-0.90	55-70	14-18	LOW DENSITY BLOCK
P-401	0.50-0.80	45-55	18-20
P-501	0.40-0.60	40-50	20-25
Fire Retardant Grade
Code	Beads size	Foam mulfiple	Foam density(G/L)	USE
F-301	1.00-1.60	70-85	12-14	USE FOR BLOCK
F-302	0.85-1.25	60-70	14-16	USE FOR BLOCK AND BIG PACKING PRODUCT
F-303	0.70-0.90	50-65	15-18	USE FOR BLOCK AND BIG PACKING PRODUCT
F-401	0.50-0.80	40-50	18-25	USE FOR BLOCK AND MIDDLE DENDITY PACKING PRODUCT
F-501	0.40-0.60	30-45	25-30	USE FOR HIGH DENSITY BLOCK AND SPECIAL USE PRODUCT
Fast Cycling Grade
Code	Beads size	Foam mulfiple	Foam density(G/L)	USE
B-301	1.00-1.60	55-70	14-18	USE FOR ELECTRIC PACKING, BLOCK AND CHINA PACKING AND HIGH DENSITY PROUDUCT
B-302	0.85-1.25	50-60	16-20
B-303	0.70-0.90	40-55	18-25
B-401	0.50-0.80	35-45	22-30
B-501	0.40-0.60	30-40	25-35

 
Properties of eps raw material:
Fire Retardant Grade

Specification		F301	F302	F303	F401
Beads Size mm		1.00-1.60	0.85-1.25	0.70-0.90	0.50-0.80
Vol.Cont %		6.85	6.8	6.66	6.27
H2O %		0.95	1.12	1.25	1.26
F.M %		≤0.10	≤0.10	≤0.10	≤0.10
Avg.size mm		1.32	1.01	0.8	0.63
PRE-EXPENSION DENSITY		12.0-14.0	14.0-16.0	15.0-18.0	18.0-25.0
Sieving ≥ 95%		95.0	95.0	95.0	95.0
Result(g/l)		13.67	15.18	17	23.22
	Max(I)	12.58	14.58	16.67	19.00
DENSITY	(g/l)
RANGE	Mix(I)	14.00	16.00	18.00	24.33
	(g/l)
Oxygen Index		≥30	≥30	≥30	≥30
Remark		ALL THE DATA IS BASED ON LAB TEST FOR FIRST TIME EXPANSION IN CONTINOUS EXPANDER

 
Fire retardant grade is the one of the most competitive products in our company. Export to many countries.
There are quite a number of regular customers of this grade. Every month about 1000tons for export.
 High Expansion Grade

Specification		P301	P302	P303	P401	P501
Beads Size mm		1.00-1.60	0.85-1.25	0.70-0.90	0.50-0.80	0.40-0.60
Vol.Cont %		7.81	7.66	7.39	7.09	6.82
H2O %		0.45	0.57	0.38	0.51	0.37
Avg.size mm		1.25	1.01	0.81	0.63	0.53
Sieving ≥ 95%		98.00	100.00	100.00	100.00	99.80
Result(g/l)		12.50	13.50	14.33	18.67	20.20
	Max(I)	11.00	13.11	14.50	18.67	20.20
DENSITY	(g/l)
RANGE	Mix(I)	12.50	14.28	17.67	20.00	25.00
	(g/l)
Remark		ALL THE DATA IS BASED ON LAB TEST FOR FIRST TIME EXPANSION IN CONTINOUS EXPANDER

 
 Standard Grade

Specification		E301	E302	E303	E401	E501
Beads Size mm		1.00-1.60	0.85-1.25	0.70-0.90	0.50-0.80	0.40-0.60
Vol.Cont %		6.80	6.77	6.59	6.32	6.10
H2O %		0.39	0.43	0.40	0.45	0.40
F.M %		≤0.30	≤0.30	≤0.30	≤0.30	≤0.30
Avg.size mm		1.35	1.02	0.81	0.63	0.50
PRE-EXPENSION DENSITY		12.0-14.0	14.0-16.0	15.0-18.0	18.0-25.0	25.0-30.0
Sieving ≥ 95%		95.00	95.00	95.00	95.00	95.00
Result(g/l)		12.50	14.50	17.38	20.67	26.18
	Max(I)	12.11	14.76	15.53	18.29	25.38
DENSITY	(g/l)
RANGE	Mix(I)	14.00	15.38	17.67	24.18	29.12
	(g/l)
Remark		ALL THE DATA IS BASED ON LAB TEST FOR FIRST TIME EXPANSION IN CONTINOUS EXPANDER