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Biomass PP

Wood (bamboo) plastic modification has always been one of our main development directions, especially in the field of wood chip modification. Through years of continuous experiments, our company has compared and modified various different wood chip materials, and has made phased progress. Its wood plastic injection molding materials have reached the leading level in China and have applied for national utility model patents.

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Fuller: +86 13828046083

Hugo: +86 13828046083

E-mail：

sales@xs-bio.com

PRODUCT SERIES:

Biomass PP

KEYWORDS :

Jianmen Techpoly

Bio-based TPE

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INTRODUCTION
APPLICATION
ADVANTAGES
SPECIFICATIONS

Wood (bamboo) plastic modification has always been one of our main development directions, especially in the field of wood chip modification. Through years of continuous experiments, our company has compared and modified various different wood chip materials, and has made phased progress. Its wood plastic injection molding materials have reached the leading level in China and have applied for national utility model patents.
The main applications of environmentally friendly wood plastic PP
1. Outdoor walkways, pavilions, chairs and other urban construction supplies;
2. Building materials such as houses, high-end flooring and building templates;
3. Daily necessities such as toothbrushes, chopsticks, tea cups, etc;
4. Other products such as car interior decoration, pipe materials, and adhesive packaging.
a. The wood chips used in the product are collected from primitive forests. The wood chips collected from primitive forests have advantages such as natural fragrance, high glossiness, no pollution, and environmental protection, which are incomparable to ordinary discarded wood chips. The use of wood chips collected from primitive forests can significantly improve the simulation of wood plastic materials.
b. The selected wood chips for the product are sorted, bleached, and pre treated with appropriate coupling agents to enhance their compatibility with polypropylene based non-polar matrices, thereby significantly improving the mechanical properties of wood plastic injection materials such as tensile strength, bending strength, and impact strength.
c. The pre treated wood chips are first compatibilized and then mixed with polypropylene for extrusion granulation. This process can significantly reduce the amount of wood plastic injection molding material. During extrusion, due to temperature and screw shear, the wood chips are burnt.
d. The new product uses an efficient polypropylene modifier, which can effectively improve the whitening phenomenon of polypropylene materials while not reducing their physical and mechanical properties.
e. Bamboo plastic PP also pays attention to the selection of materials. Bamboo chips must be processed from bamboo for at least two years, and other processes are the same as wood plastic processing.
f. High cost-effectiveness, much lower than similar imported products.

commodity		Wood PP	Test date	2019-5-6
capability item		text method	test data		Data unit
			PP material	PP Wood（Bamboo）PP
Basic capability	Density	ASTM-792	0.9	0.86	g/cm3
Basic capability	Melt-flow rate test	ASTM-1238	14	15	g/10min
Mechanical capability	Solidity	ASTM-785	68		D
Mechanical capability	Tensile modulus of elasticity	GB/T 1040.2-2006	160	148	MPa
	Tensile strength	GB/T 1040.2-2006	18	17	MPa
	Flexural modulus	GB/T 9341-2008	891	913	MPa
	bending strength	GB/T 9341-2008	19	18.7	MPa