Environment Renewable Pavement Overlay Waterproof Polyester Fabric underlayment FD-160 manufacturer from China CHANGZHOU FENGDAFANGFEI INDUSTRY CO.,LTD.

Environment Renewable Pavement Overlay Waterproof Polyester Fabric underlayment

Place of Origin:

Zhejiang, China (Mainland)


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Product Detail

Model No.: FD-160

technical parameter
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technical parameter

Test	Unit	Standard/ Guaranted
Mass per unit area	g/	160/152.0
thickness	mm	0.80/0.68~0.92
width	m	3.8
Max. Tensile strength (MD)	KN/m	12/10.2
Max. Tensile strength (CD)	KN/m	11/9.2
Elongation at Max. tensile strength (MD)	%	30.0/25
Elongation at Max tensile strength (CD)	%	/35.0/27
CBR bursting strength	KN	1.8/1.5
shrinkage(MD) 200	%	≤1.7
shrinkage(CD)200	%	≤0.1
Elongation 3% Tensile strength(MD)	KN/m	5/4.5
Elongation 15%Tensile strength(MD)	KN/m	9/8.1
Elongation 3% Tensile strength(CD)	KN/m	3.6/3.24
Elongation 15%Tensile strength(MD)	KN/m	6.4/5.76
Trapezoid tearing strength	KN	0.2
bitumen oil adsorption	L/	0.8-1.2
Melting point		256

Description:

Traffic safety of bitumen road is most decided by the condition of bitumen road , many investigation show that :common disease of bitumen concrete road is crack ,rut and basic softening .if we prevent above disease effective,it will be more safety and comfortable for driving
According to the cracking of bitumen concrete road ,when we add the surface on the before road or semi-rigid surface , we can use the high performance polyester spunbond between new surfacing and old surfacing , then we can prevent above disease .

Applications:

1. conform to the requirement of designing

2.prevent crack

Main behavior is absorbing and elimination of stress. Especially prevent the crack which cause by temperature and sedimentation .

3.prevent and cure rut

Our product is reinforcement effect . it resist the plastic deformation of road

4.prevent the damage of water from surface