Germany Quality PBT Tapered Toothbrush Filaments

• Customization: Available
• Length: 1200-1250mm
• Cut Length: as Customer′s Requirments
• Model NO.: DM-GE-TBF
• Bundle Diameter: 48-52mm
• Carton Dimension: 130*30*15cm
• Packing: N.W 25kg/CTN, G.W.27kg/CTN
• Material: Polyamide Fiber (Nylon)
• Feature: Anti-Pilling, Abrasion-Resistant, Flame Retardant, Anti-Distortion, Anti-Static, Heat-Resistant
• Fiber Type: Filament
• Usage: Toothbrush, Face Brush, Washing Brush, Industrial Br
• Transport Package: 25kgs/Carton
• Specification: 0.05mm-5.00mm
• Trademark: DAMI
• Origin: China
• HS Code: 5404190010

Product Description

 

Item	Parameter
Raw Material	PBT
Diameter	(0.15~0.50)mm
Standard Length	1200~1250mm
Cut Length	as customer's requirments
Bundle Diameter	Ф50±2mm
MOQ	200KGS
Length	1250±10mm
Bundle Diameter	48-52mm
Application	Toothbrush, Face brush,Washing brush,Industrial Brush ,etc.
Package	25kgs N.W / CTN, 27kgs G.W/ CTN
Carton Dimension	130*30*15cm

PBT (Polybutylene Terephthalate)
PBT  resin are melt-extruded into filaments, cooled in water, stretched, and annealed in hot-air chambers. These filaments have good dimensional stability, good bend recovery, and brilliant colors.


PBT Filaments
PBT filament has excellent performance of toughness,abrasion resistance,low humidity absorption and color fasyness, And its heat-resisting performance, climate-resisting performance, electric performance and bearing electric performance are good. Because of its moisture rate is low, it's very suitable for processing the brushes which are working in the wet environment.PBT filament can be sterilized at extremely high temperatures, it is suitable for food-industry brushes. Comparing with Nylon 612, it's more economical, and always being perfectly substituted in toothbrushes or cosmetic brushes.

PBT Monofilaments Properties
-Excellent stiffness in wet or dry conditions
-Excellent resistance to organic solvents
-Excellent bend recovery
-Excellent resistance to heat
-Low absorption in water
-Excellent resistance to oxidation
-Good abrasion resistance
-More durability than nylon filaments
-Excellent resistance to impact
 

Properties	PBT	Nylon
Water Absorption,24hr(%)	0.08	3.0
Bend Recovery(%)	94	90
Mold Shrinkage(%)	1.7	1.1
Crimp Rigidity(%)	43.7	22.4
Dimension Stability in wet and  dry conditions(%)	0	1.5
Initial modulus(cN/dtex)2.4	2.4	2.1
Dendity(g/cm3)	1.35	1.14
Melting Point(ºC)	224	210