OEM Supply Eps Foam Plate Sheet Block Moulding Machines - EPS Styrofoam Raw Material For Polystyrene – WELLEPS
OEM Supply Eps Foam Plate Sheet Block Moulding Machines - EPS Styrofoam Raw Material For Polystyrene – WELLEPS Detail:
Description of eps raw material
Expanded Polystyrene (EPS) is a light polymer. It is a foamed plastic which is added with a foaming agent by using a polystyrene resin and softened at the same time to generate a gas to form a hard closed cell structure. The uniformly closed cavity structure makes the EPS have small water absorption and good heat preservation. , light weight and high mechanical strength Products made from foamed polystyrene are nearly ubiquitous, for example packing materials, insulation, and foam drink cups.
Classification of raw materials
Technical Data of eps raw material
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 | 100 | 100 | 100 | 99.8 | |
Result(g/l) | 12.5 | 13.5 | 14.33 | 18.67 | 20.2 | |
Density | Max(I) | 11 | 13.11 | 14.5 | 18.67 | 20.2 |
(g/l) | ||||||
Range | Mix(I) | 12.5 | 14.28 | 17.67 | 20 | 25 |
(g/l) |
Standard 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 | 95 | 95 | 95 | |
Result (g/l) | 13.67 | 15.18 | 17 | 23.22 | |
DENSITY | Max(I) (g/l) | 12.58 | 14.58 | 16.67 | 19 |
RANGE | Min(I) (g/l) | 14 | 16 | 18 | 24.33 |
Oxygen Index | ≥30 | ≥30 | ≥30 | ≥30 |
Application of eps raw material
Packing: standard exporting package
Product detail pictures:
Related Product Guide:
Usually customer-oriented, and it's our ultimate focus on to be not only by far the most reliable, trustable and honest provider, but also the partner for our customers for OEM Supply Eps Foam Plate Sheet Block Moulding Machines - EPS Styrofoam Raw Material For Polystyrene – WELLEPS , The product will supply to all over the world, such as: Algeria, Rwanda, Botswana, With good quality, reasonable price and sincere service, we enjoy a good reputation. Products are exported to South America, Australia, Southeast Asia and so on. Warmly welcome customers at home and abroad to cooperate with us for the brilliant future.
By Modesty from Oman - 2018.07.26 16:51
The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.
By Irma from Brasilia - 2018.09.29 17:23
Write your message here and send it to us