1.Formula: HOCH2CH2OH
2.CAS: 9003-07-0
3.HS Code: 39021000.90
4.Mass density: Virgin 0.90-0.91g/cm3; Recycled 0.90-0.98 g/cm3
5.Mold temperature: 160-220°C
Polypropylene resinis one of the most dynamic resins available today. There are three types of polypropylene resin;Homopolymer, Random Copolymer, and Impact Copolymer. Polypropylene resin can be used in a wide range of products and applications; blow molding (bottles and makeup containers), non-woven (band aids and diapers), extrusion (rope and carpet), and Injection molding (cups and housewares).
1.Product description of virgin PP polypropylene
1).Name:PPresin,Polypropylene
2).Grade:Filmgrade,Injectionmoldinggrade,Extrusiongrade,Pipegrade,Yarngrade,Raffiagrade,Fibergrade,Homopolymer,Copolymer,RandomCopolymer.
3).Properties:polypropylenegranulehastheadvantagesofexcellentcomprehensiveproperties,goodchemicalstability,goodshapeprocessingperformanceandrelativelylowcost.It canadapttowiderrangeofapplicationrequirementsthroughmodifying,copolymerization,grafting,blending,reinforcedfilling,transparency,filling,weatherresistance.
2.Applicationof virgin PP polypropylene
1).Injection:valve,fittings,crates,automotive,closure,appliances,kettles,foodcontainers,housewares,toys,non-prefilledsyringe.
2). Extrusion:thicksheet,sheet,pipe,straw,strapping,Stationerysheet,BOPPFilm,band.
3). BlowMolding:bottles.
4). Thermoforming:tray,bowl,jellycup,watercups.
5). Flatyarn:wovenbag,jumbobag,carpet.
6). Fiber:multifilament,carpet,Spundbond,non-wovens.
7). Film:Castfilm(CPP),Blownfilm(IPP).
Exteriorapplication,Houseware&appliances,Caps&closures,Crates&boxes,Thinwallpackaging,Bottles&cans,CastPPfilm,Underthebonnetapplication,Thinwallpackaging,wovenbag,BOPPfilm,SheetSewageWastewaterpipe,Tapes&strapping,
3. Specifcation sheet
(1).PP Copolymer TestsValueUnitMelt Flow Rate45g/10minDensity0.90G/cm3Elongation Stress10%Flexural modulus14MpaRockwell hardness95R scaleIZOD impact strength6.5kg.cm/cmVicat softening point152°CHeat distortion temperature125°C
(2). PP Random Copolymer (PPR) TestsValueUnitMethodMelt Flow Rate (MFR)0.45g/10minGB 3682Density0.91g/cm3ASTM D-1505Tensile Strength at Yield24MpaGB 1040Elongation at Break750%GB 1040Rockwellhardness85J/MGB 9342Izod impact strength65J/MASTM D-256
The package and loading of 100% original pp grannule :
A: Package:
FFS film bags or 25kgs polywoven bag or paper-plastic compound bags
B:Storage:
The resin should be stored in a drafty, dry warehouse
and away from fire and direct sunlight.It should not be piled up in the open air.
C: Transporation and loading:
18tons in 20'fcl with pallet..
During transportation, the material should not be exposed to strong sunlight or rain and
should not be transported together with sand, soil, scrap metal, coal or glass.
Transportation together with toxic, corrosive and flammable substance is strictly prohibited.