Irradiation Cross-linkable Low Smoke Zero Haogen Flame Retardant Polyolefin Compound

Irradiation Cross-linkable Low Smoke Zero Haogen Flame Retardant Polyolefin Compound System 1

Irradiation Cross-linkable Low Smoke Zero Haogen Flame Retardant Polyolefin Compound System 2

Irradiation Cross-linkable Low Smoke Zero Haogen Flame Retardant Polyolefin Compound

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 1 m.t.

Supply Capability:: 350 m.t./month

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lszh compound:

1. Applications and cable specifications:

Type	Product	Application and Cable Specification
FDW1186	110℃ Irradiation cross-linked, low-smoke, halogen-free and flame retardant POE jacket compound	105℃ jacket for cross-linked flame retardant wires and cables, meeting the standard of HF-110-R, E-110-R of AS 3808.
FDW1180	110℃ Irradiation cross-linked, low-smoke, halogen-free and flame retardant POE insulating compound	110℃ Insulation for cross-linked flame retardant wires and cables, meeting the standard of R-E-110, X-HF-110, R-HF-110 of AS 3808.
DW9022-C01	90℃ Thermoplastic Low-smoke, halogen-free and flame retardant POE jacket compound	90℃ common jacket for flame retardant wires and cables, meeting the standard of HFS-90-TP and HFS-110-TP of AS 3808.

2. Description:

High temperature resistant irradiation cross-linked low-smoke halogen-free and flame retardant POE compound, based on POE resin, is produced and pelletized by special technology, adding special modifier, halogen-free flame retardant, anti-oxidant, crosslinking sensitizer and other special additives.

3. Processing:

The compound can be processed with conventional extruders, and the screw with a minimum 20:1 L/D and a compression ratio of 1:1.2 is recommended.

The following temperature(°C) profile of extruder is recommended:

Type	Zone	Zone 1	Zone 2	Zone 3	Zone 4	Head	Die
FDW1186	temperature °C	90	125	140	145	145	145
FDW1180	temperature °C	90	125	140	145	145	145
DW9022-C01	temperature °C	125	145	150	160	160	160

Note:Compound should be dried at 60-70°C before use, which has been stored more than two months.

4. Irradiated dosage

The normal irradiated dosage(recommended) of high temperature resistant, irradiation cross-linked, low-smoke, halogen-free and flame retardant POE compound is 15 to 18 megarad.

5. Storage and transport:

Packing: 25kg/bag, PE membrane inside bag and craft outside bag.
Avoiding in direct sunlight and weathering.
Storage place should be clean, cool, dry and ventilated.

6. Properties:

Item	Unit	FDW1186		FDW1180		DW9022-C01
Item	Unit	Standard	Typical	Standard	Typical	Standard	Typical
Density	g/cm³	—	1.48	—	1.23	—	1.34
Hardness	Shore A	—	86	—	81	94	92
Tensile Strength	≥ MPa	6	12	5	9.5	6	11
Elongation at Break	≥ %	125	160	125	400	125	360
Thermal Aging
Aging Temperature	°C	130±2	130±2	150±3	150±3	110±2	110±2
Aging Time	h	480	480	168	168	480	480
Tensile Strength	≥ %	6	10	Retention 70	85	6	8.7
Elongation at Break	≥ %	100	150	Retention 70	82	100	280
Thermal Prolongation 20N/cm²	°C×min	200×15		200×15		—	—
Elongation Under Load	≤ %	175	25	175	50	—	—
Permanent Deformation	≤ %	15	0	15	0	—	—
Volume Resistivity, at 20°C	≥Ω*m	1.0×10¹¹	2.0×10¹²	1.5×10¹²	3.0×10¹²	1.0×10¹¹	2.0×10¹²
Dielectric Strength	≥KV/mm	18	23	20	25	—	—
Oxygen Index	≥ %	33	34	—	28	30	34
Impact Brittleness Temperature	°C	—	—	—	—	—	—
Smoke Density Flaming	≤	100	61	—	—	—	—
Non flaming	≤	200	142	—	—	—	—
Acidity of gases evolved (pH)	≥	4.3	5.8	3.5	4.2	3.5	4
Conductivity of gases evolved	≤μs/cm	2.5	0.9	100	6	100	28
Oil Resistant Test
Test Temp. Time	°C×h	120×18	120×18	—	—	—	—
Retention on Tensile Strength	≥ %	60	65	—	—	—	—
Retention on Elongation at Break	≥ %	60	72	—	—	—	—

7. Company

Factory_1 Factory_2 Factory_3

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