HIPS 3190 food contact level high impact polystyrene(HIPS) granules

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Product information	colour	true qualities
	Material shape	graininess
	Processing method	Injection molding
	Flame retardant grade	HB
	Material property	Food contact level
	conforms	·FDA 21 CFR 177.1640·UL
	UL file number	E121562

Physical property		Testing standards	data	unit
	proportion	ASTM D792	1.04	g/cm3
	Shrinkage rate flow 3.2mm	Testing standards	0.6~0.8	%
	Melt index 200 °C 5kg	ASTM D1238	2.6	g/10min
hardness		Testing standards	data	unit
hardness	Rockwell hardness R scale	ASTM D785	94
Mechanical property		Testing standards	data	unit
	Tensile modulus 50mm/min	ASTM D638	2210	MPa
	Tensile modulus 5mm/min	ASTM D638	190	MPa
	Tensile strength yield 50mm/min	ASTM D638	28	MPa
	Tensile strength fracture 50mm/min	ASTM D638	24	MPa
	Tensile strength yield 5mm/min	ASTM D638	23	MPa
	Tensile strength fracture 5mm/min	ASTM D638	22	MPa
	Elongation yield 50mm/min	ASTM D638	1.7	%
	Elongation break 50mm/min	ASTM D638	67	%
	Elongation yield 5mm/min	ASTM D638	1.4	%
	Elongation fracture 5mm/min	ASTM D638	67	%
	Bending strength yield 1.3mm/min	ASTM D790	42	MPa
	Bending strength yield 2.6mm/min	ASTM D790	36	MPa
	Bending modulus 1.3mm/min	ASTM D790	2130	MPa
	Bending modulus 2.6mm/min	ASTM D790	1970	MPa
	Cantilever notched impact 23℃	ASTM D256	192	J/m
	Cantilever beam notch impact -30 ℃	ASTM D256	74	J/m
	Instrument impact 23 ℃ total energy	ASTM D3763	23	J
	Instrument impact -30 ℃ total energy	ASTM D3763	11	J
Thermal performance		Testing standards	data	unit
	Hot deformation without annealing 0.45MPa3.2mm	ASTM D648	90	℃
	Hot deformation not annealed 1.8MPa 3.2mm	ASTM D648	77	℃
	Hot deformation without annealing 0.45MPa6.4mm	ASTM D648	93	℃
	Hot deformation not annealed 1.8MPa 6.4mm	ASTM D648	83	℃
	Vicat softening 50 °C/hr 50N	ASTM D1525	92	℃
	Linear expansion coefficient flow -40.0~40 °C	ASTM E831	5.22	cm/cm/℃
	Vertical expansion coefficient -40.0~40 °C	ASTM E831	7.92	cm/cm/℃
Flame retardant property		Testing standards	data	unit
	Fire rating full color 1.5mm	UL94	HB
	Fire rating full color 3.0mm	UL94	HB
UL		Testing standards	data	unit
	Fire rating Panchromatic 1.5mm	UL94	HB
	Fire rating full color 3.0mm	UL94	HB
	RTI Elec 1.5mm	UL 746B	50	℃
	RTI Elec 3.0mm	UL 746B	50	℃
	RTI Imp 1.5mm	UL 746B	50	℃
	RTI Imp 3.0mm	UL 746B	50	℃
	RTI Str 1.5mm	UL 746B	50	℃
	RTI Str 3.0mm	UL 746B	50	℃
injection molding		data	unit
	drying temperature	80~85	℃
	drying time	2~4	hr
	First stage temperature	175~225	℃
	Second stage temperature	190~230	℃
	Third stage temperature	190~230	℃
	nozzle temperature	190~230	℃
	melting temperature	230	℃
	Temperature	40~65	℃
	screw speed	20~100	rpm
	Recommended injection volume	30~70	%
	Back pressure	0.3~0.7	MPa
	Exhaust groove depth	0.038~0.051	mm

HIPS 3190 food contact level high impact polystyrene(HIPS) granules, a cutting-edge solution for food contact applications crafted from high impact polystyrene (HIPS) granules. Engineered with precision and adherence to stringent quality standards, this product stands at the forefront of safe and reliable food packaging materials.

Designed to meet food contact level requirements, HIPS 3190 food contact level high impact polystyrene(HIPS) granules ensures the highest levels of safety for your consumables. Its composition guarantees compliance with regulations, providing a trustworthy option for packaging various food items. The granules are meticulously manufactured to eliminate any potential contaminants, offering peace of mind to both manufacturers and consumers.

The key feature of HIPS 3190 food contact level high impact polystyrene(HIPS) granules lies in its high impact resistance, making it an ideal choice for packaging that demands durability. This characteristic ensures that the material maintains structural integrity, safeguarding the contents from external forces during handling and transportation. The resilience of these granules enhances the overall protection of packaged food items, preserving their quality and freshness.

HIPS 3190 food contact level high impact polystyrene(HIPS) granules exhibits exceptional moldability, allowing for intricate designs and shapes in the packaging process. This versatility enables manufacturers to create custom solutions tailored to specific product requirements, enhancing the visual appeal of the final packaging. The granules’ adaptability makes them suitable for a wide range of food items, from snacks to perishables.

The material also boasts excellent chemical resistance, safeguarding against interactions that could compromise the quality or safety of the packaged food. This makes HIPS 3190 food contact level high impact polystyrene(HIPS) granules a reliable choice for a variety of food contact applications where exposure to different substances is inevitable.

In addition to its functional attributes, HIPS 3190 food contact level high impact polystyrene(HIPS) granules is crafted with sustainability in mind. The granules are formulated to be recyclable, contributing to eco-friendly practices within the packaging industry. By choosing this product, businesses align themselves with environmentally conscious solutions, meeting both consumer expectations and global sustainability goals.

Zhejiang Houmi Import and Export Corporation

Zhejiang Houmi Import and Export Corporation was established in 2020 with a registered capital of 10 million yuan.

Relying on the company's more than 10 years of domestic trade and import experience, the establishment of HOUMI entrances and exports specifically targeted at the export business of plastic raw materials. The company's main business: PP PE PVC ABS PC POM PMMA PETG PS. Development brands: Sinopec, PetroChina, Shenhua, Secco, Sabic, Borouge, Yondellbasell, Qatar Petrochemical, sumitomo, Mitsubishi, Lottle, LG, Formosa Plastics, Chimei, etc. Suppliers of HIPS 3190 food contact level high impact polystyrene(HIPS) granules in China. Our company adheres to the purpose of collaboration, innovation, reflects value, and win -win corporate tenets, and cooperates with employees to cooperate with partners to win a win -win situation with partners.