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Polyethylene Closed-cell Foam Plate with High Recovery Rate

Polyethylene closed-cell foam plate has high recovery rate and low density. And it has independent bubble structure. Furthermore, its surface water absorption rate is very low. Therefore, its impermeable performance is excellent. What's more, it is resistant to chemicals, such as acid, alkali, salt and oil. Besides, it has outstanding durability. Polyethylene closed-cell foam plate has very wide application area because of its advantages above. And polyethylene closed-cell foam plate can be divided into two kinds: L-600 and L-1100. And the L-1100 type is frequently used.

A piece of polyethylene closed-cell foam plate with tough surface.
Polyethylene closed-cell foam plate of L-600 type has higher hardness.
A piece of polyethylene closed-cell foam plate with smooth surface.
Polyethylene closed-cell foam plate of L-1100 type is frequently used in projects.
Two pieces of polyethylene closed-cell foam plate, one is L-600, and another is L-1100.
Polyethylene closed-cell foam plate L-600 and L-1100
Many rolls of polyethylene closed-cell foam plate are standing on the floor.
Roll-packaged polyethylene closed-cell foam plate is easy to transport.
Many pieces of polyethylene closed-cell foam plate are placed on the floor.
Polyethylene closed-cell foam plate has reasonable price and high quality, so it is widely used in many projects.

Feature:

  • Low density, high recovery rate and independent bubble structure.
  • Low water absorption rate and excellent impermeable performance.
  • Resistant to corrosion and good durability.
  • No flowing in high temperature and no embrittling in low temperature.

Size:
The original size is (1600 - 1950) × (800 - 950) × 50 mm.
The product can be processed into board, strip and slice of various thickness ranging from 5 mm to 50 mm according to customers' requirement, and the error is from ± 0.2 to ±1.

A piece of polyethylene closed-cell foam plate is tested the thickness with a vernier caliper.
Polyethylene closed-cell foam plate has different thickness, making it suitable for many positions.
Polyethylene closed-cell foam plate technical data:
No. Item Index
L-600 L-1100
1 Density (g/cm3) ≥0.12 ≥0.09
2 Tensile strength (MPa) ≥0.15 ≥0.12
3 Tear strength (N/mm) ≥5.0 ≥3.5
4 Water absorption rate (g/cm3) ≥0.005 ≥0.005
5 Elongation ≥100% ≥80%
6 Hardness (Shore A) 55 35
7 Crush resistance strength (MPa) ≥0.15 ≥0.12

Application:
Polyethylene closed-cell foam plate is mainly used as joint plates of such positions as below:

  • The expansion joints of soil roads.
  • Hydraulic engineering dam, guard dam, revetment and balk wall.
  • Thermal power, hydroelectric projects.
  • Settlement joints in buildings.
  • Domestic water and sewage treatment sinks.
  • Airfield runway.
  • Port, wharf, tunnel, water channel and subway.
An airport is under construction.
Polyethylene closed-cell foam plate used in airport, makes the airport firm and solid.
A large hydroelectric project.
Polyethylene closed-cell foam plate used in hydroelectric project, making it have long service life.

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Hebei Ruida Engineering Rubber and Plastics Co., Ltd.
E-mail: sales@polyurethane-sealant.com

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