Halogen Free Flame Retardant PE Granules (0.8mm V0)Adopting PE as the base resin and uniformly mixing it with antioxidant, non-halogen flame retardant and processing modifier in a high speed, halogen free flame retardant PE granules are formed after twin-screw kneading granulation. Its flammability level is UL94 V-0 (0.8 mm). It has excellent resistance to stress cracking, low temperature resistance and impact resistance. Non-halogen flame retardant ...

Halogen Free Flame Retardant PE Granules (1.6mm V0)PE is the base resin and it is evenly mixed with antioxidant, halogen-free flame retardant and processing modifier in a high speed, non-halogen flame retardant polyethylene granules come into being after twin-screw kneading granulation. Its flame retardant grade reaches UL94 V-0 (1.6 mm). It possesses the advantages of excellent resistance to stress cracking, low temperature resistance ...

Halogen Free Flame Retardant PE

Description
Halogen free flame retardant PE is also called non-halogen flame retardant polyethylene. Compared to halogen flame retardant, it has the advantages of environmental protection, safety and smoke suppression. It also enjoys non-toxic and inexpensive merits. Under the existing industrial technology conditions, halogen free flame retardant PE mainly includes inorganic flame retardant, halogen-free intumescent flame retardant and silicone flame retardant. Non-halogen flame retardant polyethylene does not discharge smoke and corrosive gas when it is burned, thus it is titled as “Green Flame Retardant”. Our products are manufactured to meet strict flammability performance requirements defined by industry agencies.

Forming Process
Adopt halogen-free flame retardant as the flame retardant additive, mix it with polyethylene under high temperature, extrude the compound and pelletize it. Therefore, non-halogen flame retardant polyethylene comes into being.

Features
1. Halogen free flame retardant PE is appreciated for high flammability resistance, strong insulativity and high toughness.
2. This flame retardant polyethylene is developed adopting the latest flame-retardant technologies and offers excellent performance.
3. The flammability of non-halogen flame retardant PE reaches UL 94 V-0.
4. It possesses injection molding grade and extrusion grade.
5. Halogen free flame retardant polyethylene is available in compounds and masterbatches.
6. We can produce products according to standard and custom formulations. Color is optional.

Applications
Non-halogen flame retardant PE can be extensively used for electric wire and cable,auto parts, appliance parts and electronic components.

Parameters of Halogen Free Flame Retardant Polyethylene

Properties	ASTM	Test Condition	Unit	Typical Values
Properties	ASTM	Test Condition	Unit	PE-WXUV	PE-WXJ	PE-FRWX
Physical Properties
Density	D-792	23℃	g/cm3	1.12	1.12	1.12
Melt Flow Index	D-1238	190℃ / 2.16 kg	g/10min	5-10	0.1-1.0	5-10
Mold Shrinkage	D-955	23℃	%	1.0-1.5	1.0-1.5	1.0-1.5
Mechanical Properties of Halogen Free Flame Retardant Polyethylene
Tensile Strength	D-638	10 mm / min	MPa	20	18	20
Elongation at Break	D-638	10 mm / min	%	100	100	50
Flexural Strength	D-790	2 mm / min	MPa	28	25	28
Flexural Modulus	D-790	2 mm / min	MPa	500	450	500
IZOD Impact Strength Notched	D-256	3.2 mm,23℃	KJ/m2	8.0	10.0	8.0
Thermal Properties of Non-halogen Flame Retardant
Heat Distortion Temperature	D-648	0.45 MPa, 6.4 mm	℃	60	50	70
Others
Flammability	UL-94	1.6 mm	—	V0	V0	V0
Filler Content	—	—	%	—	—	—
Characteristics				UV	Extrusion Grade	Injection Molding Grade

Note: Typical values are the average data from laboratory. They are only for use reference and are not the standards for products.

Processing Conditions of Halogen Free Flame Retardant Polyethylene

		Unit	Range
Melt Temperature		℃	110-150	110-150	110-150
Barrel Temperature	Rear	℃	100-130	100-130	100-130
	Center	℃	110-140	110-140	110-140
	Front	℃	120-150	120-150	120-150
Mold Temperature		℃	40	40	40
Mold Pressure		Pre-dry Requirements	60-80℃, 2 h to 4 h

Note: The above-mentioned data is just for injection molding machine. According to different models, molds and specific requirements of products, we can make appropriate adjustments.

Shanghai Info New Material Technology Co., Ltd. is a professional manufacturer of non-halogen flame retardant polyethylene in China. Through continuing partnerships with customers, key raw material suppliers and industry agencies, we are able to stay at the forefront of flame-retardant industry to meet the evolving needs of the market. Oriented by customers’ demands, our company specializes in producing various high-performance and functional modified plastic particles, sheets and film products. With strong R & D strength, we focus on the development and application of polyolefin (PP/PE), nylon (PA) modified products and composite materials. Our non-halogen flame retardant polyethylene have been exported to mainland, Hong Kong, Macao and Taiwan regions, North America, South America, Western Europe, Eastern Europe, East Asia, Southeast Asia, Middle East, Africa, Oceania, etc.