Biodegradable material for making plastic bags DP-8128

Description:With PLA, PBAT and other fully biodegradable materials as the main raw materials, we have developed several series of fully biodegradable modified resins for different application scenarios. According to the different processing methods, they can be divided into special materials for film bags, extrusion materials, and special materials for blister molding. The modified resins comply with GB/T, EN, ASTM and other fully biodegradable standards, and some of the materials meet the food contact requirements. We have been registered with FDA in the U.S.A. We strive to bring healthy and environmentally friendly fully biodegradable materials to our customers at home and abroad.
Category: Shopping bag modified resin
Brand Name:DP-8128
Characteristics:starch filling
Applications:Shopping bags, undershirt bags, garbage bags, etc.

Details about Biodegradable material for making plastic bags DP-8128

product description
Fully biodegradable modified resin, special material for film blowing
Characteristics and application fields
The material has good bearing capacity, ductility, high tensile strength, complete degradation, natural antistatic and good printability; It has passed DIN certification, REACH testing, national standard GB/T 38082-2019 and other industry standards. It is applied to film bag products such as vest bags, shopping bags and garbage bags.
Typical performance

 

test itemtest conditiontesting nominativeunitreference value
Basic physical properties
proportion/ISO 1183g/cm31.55
melt flow rate190℃,2.16kgGB/T 3682g/10min4
mechanical character
tensile-strength23℃,50mm/minISO 527MPa14
elongation at break23℃,50mm/minISO 527%320
Film properties
test itemtest conditiontesting nominativeunitreference value
Basic physical properties
thicknessmm0.03
mechanical character
Tensile strength (longitudinal direction)23℃,500mm/minISO 527MPa14.9
Elongation at break (longitudinal direction)23℃,500mm/minISO 527%473
Maximum force (longitudinal)23℃,500mm/minISO 527N3.1
Tear strength (longitudinal direction)23℃,200mm/minQB/T 1130N/mm81.1
Tensile strength (transverse direction)23℃,500mm/minISO 527MPa12.6
Elongation at break (transverse direction)23℃,500mm/minISO 527%454
Maximum force (lateral)23℃,500mm/minISO 527N2.5
Tear strength (transverse direction)23℃,200mm/minQB/T 1130N/mm70.7
Suggested processing conditions
drying temperature80
drying timeh2-4
Film blowing temperature145-165

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