Name: Polyvinylidene fluoride/PVDF Tubes
Brand: AIDMER
Availability: InStock

Product Details

AIDMER PVDF (Polyvinylidene fluoride)

PVDF is a high purity engineering thermoplastic with excellent chemical resistance,abrasion resistance,flame resistance and UV stability.PVDF is widely used for chemical tank liners and semiconductor equipment components.

Homopolymer PVDF has higher strength and stiffness and has a higher heat deflection temperature than copolymer PVDF.Copolymer PVDF is less stiff but has superior impact resistance and stress crack resistance.

KEY CHARACTERISTICS:

l Excellent chemical resistance

l High purity

l Easy to weld using thermoplastic welding equipment

l Good UV stabillity

l Flame resistant

l Abrasion resistant

l FDA compliant grades available.

APPLICATIONS:

l Chemical tank liners

l Pump and valve parts

l Semiconductor equipment components

PROPERTIES	UNITS	PVDF HOMOPOLYMER
Density	g/cm3	1.77~1.78
Tensile strength	Mpa	≥35
Elongation at break	%	≥250
Melting point	°C(°F)	160(320)
Heat of fusion	J/g(BTU/lb)	40(17)
Crystallizing point	°C(°F)	124(255)
Crystallizing heat	J/g(BTU/lb)	44(19)
Water absorption (immersion 24 hours)	%	0.02
Coefficient of linear thermal expansion	in/in/°Fx10^-5	7.1
Hardness	Shore D	70~80


	PN1.0(Mpa)	PN1.6(Mpa)	PN2.0(Mpa)
DN(MM)
	S(MM)	S(MM)	S(MM)
6		1	1
10		2	2
16		2.5	2.5
20		2.5	2.5
25		2.5	2.5
32		3	3
40		3.5	3.5
50		4	4
63	2.5	3	3.6
75	2.8	3.6	4.3
90	2.8	4.3	5.1
110	3.4	5.3	6.3
125	3.9	6
140	4.4	6.7
160	5	7.7
180	5.6
200	6.2	9.6
225	6.9	10.8