Supply Fire retardant PP Tube

Detailed Product Description

Fire retardant PP Tube
1.High surface hardness
2.No water absorption
3.High tensile strength
4.Chemicl resistance

Fire retardant PP Tube

Name: polypropylene Tube

Color:   White wax, other color can be customized

Diameter:  1mm~~50mm

Any length any color

 

I. PP Tube Description

The product is a mixture of isotactic and atactic polypropene is based on catalysts of the Ziegler-Natta type that produce a product with an isotactic content of 90percent or more. PP looks like PE, but PP is more transparent, lighter, and second only to the lightest plastic varieties TPX. PP is flammable. PP own low water absorption, low gas permeability. PP has good mechanical properties, the tensile strength and yielding strength are better than PE, and also better than PS and ABS.

II. PP Tube Characteristics:

Advantages:

1.   low density  

2.   good heat resistance

3.   high tensile strength

4.   high surface strength

5.   high chemical resistance

6.    food safe

Disadvantages:

1.   low oxidation resistance

2.   low abrasion resistance

3.    HF-welding not possible

4.   difficult to varnish and glue

5.   no weather resistance

III. PP Tube Machining Solution

IV. PP Tube Applications

1.   used to produce woven, fiber, rope, fishing nets

2.    used to produce pipeline, packaging, shrink packaging films

3.     used to produce medical equipment , stewing endurance tableware, food packaging,

acid-proof and alkali resistance containers.

4.     Used to produce home appliances shell, wire and cable etc..

V. PP Property data sheet

PP resin consolidated property data sheet

Property	Unit	Test Method	Test Condition	B1101
Melt  Flow Index	g/10 min	ASTM D-1238	230×2.16Kg	0.5
Tensile Strength at Yield	kg/cm2	ASTM D-638	23	360
Tensile Elongation at Break	%	ASTM D-638	23	200
Flexural Modulus	kg/cm2	ASTM D-790A	23	15000
Hardness	R-Scale	ASTM D-785	23	100
Izod Impact Strength	kg-cm/cm2	ASTM D-256	23 1/8'' Thick	10.0
Heat Deflection Temperature		ASTM  D-648 at 4.6kg/cm2	Unannealed  1/4'' Thick	110
Molding  Shrinkage	%	FCFC Method	23	1.5~1.9
Specific Gravity		ASTM D-792	23/23	0.90
FDA Compliance		21 CFR Pt 177.1520		Yes