Virgin High Impact Granules Polystyrene / HIPS Resin / HIPS

• Customization: Available
• Feature: Photodegradable
• CAS No.: /
• Model NO.: HIPS
• Formula: /
• EINECS: /
• Material: High Impact Polystyrene/HIPS
• Usage: General Plastics
• Plastic Properties After Heated: Thermoplastic Plastics
• Plastic Forming Method: Film Pressure
• Color: White
• Density: 1.04 G/M3
• Class Fiber Content: 0%
• Molding Shringage: 0.004-0.007 mm/mm
• Tensile Strength: 55MPa
• Izod Impact Strength: 138 J/M
• Flexural Strength: 58MPa
• Flexural Modulus: 2016 MPa
• Heat Deflection Temperature: 95°c
• Elongation: 55%
• Transport Package: Bag or as Client Request
• Specification: 99%
• Trademark: dongfang
• Origin: China
• Production Capacity: 50000/Kg Per Month

Product Description

Product Description

1.Hips is a kind of impact modified PS, which is composed of PS and rubber. According to the modification range of hips, it can be divided into three categories: medium impact PS,high impact PS and ultra-high impact PS.

 

2.Hips can be produced by mechanical blending and graft copolymerization.
The composition of HIPS by mechanical blending method is PS and rubber polymer, and the rubber mainly includes styrene butadiene rubber, styrene and styrene, etc. The impact strength of hips blended with 10% - 15% styrene butadiene rubber was increased by 2 times, which belonged to medium impact PS; while PS / styrene butadiene rubber / SBS ternary blend was ultra-high impact PS, and the surface gloss of the products was high.
 

3.HIPS produced by graft copolymerization can overcome the disadvantage of uneven dispersion of rubber phase by blending, and has become the main method of HIPS. Hips was copolymerized with styrene monomer and 5% - 10% rubber.

Material Description

Product name	HIPS Material
Color	Natural
Introduction	1. Competitive price,high quality,on-time delivery
	2. Environment friendly
	3. Can be reinforced with the glass fiber/toughness/flame retardant/UV stabilizer as customer need
	4. Trade Assurance
	5. Payment can be LC, T/T, Paypal etc.
Package	25kg/bag (also customizable)
Sample	5 kg Free Sample

ITEM	TYPICAL CHARACTERISTIC	TESTING STANDARD
DENSITY	1.04 G/M3	ASTM D-792
CLASS FIBER CONTENT	0%	/
MOLDING SHRINGAGE	0.004-0.007 mm/mm	ASTM D-955
TENSILE STRENGTH	55MPA	ASTM D-638
IZOD IMPACT STRENGTH	138 J/M	ASTM D-256
FLEXURAL STRENGTH	58MPA	ASTM D-790
FLEXURAL MODULUS	2016 MPA	ASTM D-790
HEAT DEFLECTION TEMPERATURE	95°c	ASTM D-648
ELONGATION	55%	/
USE TEMPERATURE
PROCESSING TEMPERATURE		180-250°c
MOULD TEMPERATURE		50-80°c
BACK PRESSURE		CA.12 BAR
INJECTION SPEED		MEDIUM/HIGH
PRE-DRYING		70°c 3 HOURS

Detailed Photos

 

Packaging & Shipping

 

FAQ

 

Q1: How long is the lead time ? 
A:The lead usually takes 7-10 days. However, because one of our warehouses' location is in Europe, our customers can be assured of a fast delivery. 

Q2: Which type of company are you ? 
A: We are a professional manufacturer. 

Q3: What are your specialized products ? 
A: We are specialized in professional manufacture of plant extracts. Additionally, we offer sourcing services of nutritional and functional ingredients, ex. Amino Acids, Vitamins, etc. 

Q4: What is your payment terms ? 
A: We use the standard term: T/T in advance. 

Q5: What warranty services do you have ? 
A: All of our products are offered with 2 years of warranty. 

Q6: What is your standard of practice to ensure high quality of your products ? 
A: We follow a strict quality control of 6 steps testing from the beginning purchase of raw materials to the       finished product. 

Q7: What is your shipment method? 
A: For large quantity of product orders, we usually ship the goods by sea. 
    For small quantity of product orders, we choose air or courier for shipment. 
Depends on your preferences, we can deliver via many express companies such as DHL, FEDEX, UPS, TNT, etc.