FILTER MATERIAL

We make use of chemical properties of polypropylene fiber to produce filter material with different specifications and uses.

filter material

We make use of chemical properties of polypropylene fiber to produce filter material with different specifications and uses. Now the uses have tobacco industry, common industrial, medical, civil and so on. At present main products include polypropylene cigarette filters tow, medical filtration materials.

Delivery time: 15days after received payment by T/T or received L/C at sight copy file from Chinese bank.

Output: 500ton per month

Product advantage

Speciality: PP filter rod can filter strong taste. PP TOW have low specific gravity, good open, low price.

Design: we could design different spec. for different demand.

Safety: we have control all processing from purchasing ,production, to  packing. All adding products is food grade goods.

Service: we have good after service and best technology support for you.

SPECIFICATION LIST FOR PP TOW

tow	Spec.	Total D/ DPF ktex/dtex	Pressure drop Pa	machine
normal tow	Tc-43	4.78/7.03	3300±300	YL21 YL33
		4.78/6.94	3500±300
High-speed tow	TG-39	4.33/6.36	3200±300	KDF2 PM3PM5
	TDF-34G	3.82/3.98	3600±300
Low-D Tow	TDF-34	3.85/4.10	3200±250	YL21
		3.85/3.63	3600±300	YL21
		3.85/3.21	3800±250	YL21
	TDF-35	3.90/4.76	3100±250	YL21
		3.90/4.15	3200±250	YL21
		3.90/3.68	3600±300	YL21
		3.90/3.25	3800±250	YL21
tow	TDFW-35	3.90/4.15	3200±250	YL21
		3.90/3.68	3600±300	YL21
		3.90/3.25	3800±250	YL21
Note: The length of filter rod is 120mm. We also can designyou're your requirement.

THE TECHNICAL ADVANTAGE OF PP FILTER TOW

TC- tow

Has a good opening performance making rod Machine have speed up to 80 ~ 120 m / min ≥ 1.33 million filter rods/ Ton tow(120mm length)

 

TDF- Tow

Have a good opening performance and stability, coefficient this tow need add adhesive . the solid temperature and time is 70 ~ 900C about 40 minutes.Machine speeds can up to 80 ~ 120 m / min,  

≥ 1.63 million filter rods / Ton PP TOW(120mm)

TECHNICAL INDEX of PP TOW

TECHNICAL INDEX	Unit	Technical standard
line density	Ktex	M1±0.12
Coefficient of variation	%	≤1.0
Density of single YARN	Dtex	M2±0.20
Crimping count	COUNT/25mm	M3±3
Crimping Index		0.6±0.1	0.5±0.1	0.5±0.1
crimping elastic recovery rate	%	55±10
Oil Content	%	0.71.2	0.71.5	0.71.0
Moisture Regain	%	≤0.30
cross-section	/	Y
Color	/	white
Note	M1, M2, M3, M11, M22, M33 is subjected to your requirement.

FILTER MATERIAL