Cyg Tefa Co., Ltd.
Professional Crosslinked PE Foam Manufacturer e-mail : cyg@cytefa.com
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Electronic cross-linked polyethylene foam also named Physical crosslinked polyethyele foam, Irradiation crosslinked polyethylene foam.Common abbreviations IXPE foam, IXLPE foam.It is made of low-density polyethylene (LDPE), AC foaming agent and other powders after being melted, mixed and extruded, and then foamed at high temperature. IXPE has finer cells, smoother surface and better mechanical properties than XPE.
Production process: compounding-extrusion-irradiation-foaming.
Note: IXPE foam can be made anti-static (we will talk about anti-static IXPE later), but XPE cannot (theoretically it is possible, but our company does not currently produce).
The said product is a close-cell, conductive foam. It is produced by compounding the PE resin with conductive fillers &
blowing agents to extrude certain sheets,then cross-linking and foaming. The basic process can be summarized to the following:
1 Pellitizing master batch by compounding PE resin with carbon black and AC foaming agents;
2 Extrude the said batch to make certain sheets with different thickness & width;
3 Cross link the said sheets under electric beam;
4 Make the cross linked sheets foam in foaming furnace
Specifications
| ||||
| Property | Standard | Unit | Value | |
| Density | - | Kg/m³ | 83.00 | |
| Tensile Strength | Transverse | ISO-1798 | MPa | 0.65~0.67 |
| Longitudinal | 0.98~1.00 | |||
| Elongation | Transverse | ISO-1798 | % | 171.11~198.50 |
| Longitudinal | 164.30~192.60 | |||
| Tearing Strength | Transverse | ISO-8067
| Kn/m | 3.55~3.82 |
| Longitudinal | 4.80~5.00 | |||
| Operating Temperature Range | Internal | °C | (-40,+80) | |
| Water Absorption % Volume (Maximum) | Internal | % | 0.20 | |
| Thermal Conductivity | JIS A1412-2 | W/mK | 0.095 | |
| Shore - C | ASTM D2240 | °C | 55 | |
| Flammability | FMVSS302 | mm/min | - | |
Features
Water durable: Closed-cell foam, non-water-absorbing, moisture-proof.
Rot resistant: Seawater, oil, acid and alkali durable; Antibacterial, safe, odorless and non-polluting.
Easy processing: Continuous; Easy hot-press shaping, casting, gluing and joining.
Shockproof: Good flexibility and anti-hardening; Excellent shockproof and cushion capability.
Heat preservation: Excellent heat insulation, anti-cold, non-frosting and insulation enduring capabilities.
Sound insulation: Closed-cell foam, good sound insulation capability.
Qur services
Factory direct selling with competitve price, sooner leadtime,better customized services.
Samples in stock can be arranged in one working day.
Company info
CYG TEFA is the earliest PE foam manufacturing with scale production in China since 2002.Mainly produce XPE FOAM,IXPE FOAM,IXPP FOAM and ESD PRODUCT(Foam type: PE/EVA/PU/EPE/PP Plastic).Annual production capacity is about 6000 tons.2 bases one in Shen zhen and an other in Huzhou,with total 17 production lines.CYG Management control system: Kingdee / OA / Oracle.CYG have a professional team and technology.More than 30 R&D staff.Through the great variety of our products we provide people with a warm and quiet home and working environment.
IXPP project (three years: Proposal stage - Develop - Sampling - Approved product- Small quantity supply for testing
11 employee
Investment rate: 4% to 10%
Responsible for : Improving available product / Technology improving / New product development / New devices