Guangzhou Changkang Green Technology Co., Ltd.
Main products:Biodegradable
Products
Contact Us
  • Contact Person : Mr. Han Norman
  • Company Name : Guangzhou Changkang Green Technology Co., Ltd.
  • Tel : 86-020-32225528
  • Fax : 86-020-32225248
  • Address : Guangdong,Guangzhou,Room 101, Building C, No.8, Hefeng 3rd Road, Yonghe Street, Luogang District, Guangzhou, China
  • Country/Region : China
  • Zip : 511360

degradable resin granules

degradable resin granules
Product Detailed
1.biodegradable /compostable resin 2.100% biodegradable starch blend plastic resin 3.Film blowing grade 4.Europ standard

LCD-A 01F

Product Type                                                                    

   100% biodegradable starch blend plastic resin

  Film blowing type

  Eco-friendly products     

 Product Description                                                              

   resin granules in cylindrical crystal shape ,with slight starch fragrance ,in light yellow colour .The resin  base on corn starch which is a kind of renewable material .It is a fully biodegradable and compostable polymer resin . Its finished products have a good mechanical strength ,glossy surface ,perfect elongation strength ,good flexibility and toughness . Products strictly comply with Europe standard EN13432 and America ASTM D6400 specification .This type of products suit for film blowing .

Applications are bags (compost bags, lawn & leaf bags, pet waste bags, trash bags, grocery bags ,carry-out bags, shopping bags etc), agricultural film, consumer and industrial packaging.

 Product Properties                                                               

project

testing method

Testing condition

unite

standard

density

ASTM D1505-03

@23 °C

g/cm3

1.0-1.25

melt-mass flow rate

ASTM D1238

@190 °C, 2.16kg

g/10 min

1.0-3.0

tensile strength

ASTM D882

500mm/min

MPa

≥15

breaking elongation

ASTM D882

500mm/min

%

≥250

Bio-substance content

ASTM D6866

 

%

≥5 0

degradation rate

ASTM D6400

& EN13432

in 180 days

%

≥9 0   

Attention                                                                                                 

a.        the resin is easily to absorb moisture ,it needs store in a dry condition ,avoid sun shining directly.

b.       after open the bags ,the rest resin should be sealed to avoid moisture .

c.  If need dry , the condition is 80 °Cin 3 hours . (usually do not need drying)

Other Comments                                                                

a.           the film is transparent in off white color , thermal plastic starch have good compatibility with no starch granulation or lines seen in the film .

b.          thermal sealing strength is a good as PE(LDPE)

degradable resin granules



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