COMEC aims to become a benchmark company in the composite materials industry, and our portfolio of customized solutions for Towpreg production is a witness of several years of experience in machine assembling.

SEMI-STANDARD

TOWPREG SOLUTIONS

Tow 4

Tow 4 is designed to achieve a high-quality product with the highest efficiency, accuracy and minimum possible material waste. This machine suits for mass production and can reach speeds up 100 m/min while realizing more than 100 tons of towpreg per year. It has the possibility to include an in-line mixing & dosing system and is adaptable to different type of fiber and resin.
Tow 4 - composite towpreg

Tow 1 Mini

Tow 1 Mini - Towpreg composite
The Tow 1 Mini is a simplified and affordable solution for those who want to start using this technology. Its user-friendliness and high reliability make it an ideal solution for small towpreg manufacturers who want to start this business with a sustainable initial investment.
TowPreg detail
TowPreg bobine
TowPreg detail
TowPreg inspection
TowPreg

COMPARATIVE DATA TABLE

Tow 1 MiniTow 4
Lines1
4

Title

Impregnation System±1%±1%
SpeedUp to
20

Title

m/min
Up to
100

m/min
Productivity
5

Title

t/year
100

t/year
Tension ControlMechanical BrakeFully Automated by Dancer
Resin content accuracy±2%±1%
Bandwidth Repeatibility±0,5 mm±0,1 mm
Rolls TemperatureUp to
120

Title

°C
Up to
120

Title

°C
Resin BathHeated
Cooling and Humidity Control ZoneIncluded
Resin Mixing UnitOptional
Resin Waste FiltrationOptional
Bandwidth Control SystemOptional
IR OvenOptional

Lines

Tow 1 Mini1
Tow 4
4

Title

Impregnation System

Tow 1 MiniResin bath
Tow 4Nozzle

Speed

Tow 1 MiniUp to
20

Title

m/min
Tow 4Up to
100

m/min

Productivity

Tow 1 Mini
5

Title

t/year
Tow 4
100

t/year

Tension Control

Tow 1 MiniMechanical Brake
Tow 4Fully Automated by Dancer

Resin content accuracy

Tow 1 Mini±2%
Tow 4±1%

Bandwidth Repeatibility

Tow 1 Mini±0,5 mm
Tow 4±0,1 mm

Rolls Temperature

Tow 1 MiniUp to
120

Title

°C
Tow 4Up to
120

Title

°C

Resin Bath

Tow 1 MiniHeated
Tow 4

Cooling and Humidity Control Zone

Tow 1 Mini
Tow 4Included

Resin Mixing Unit

Tow 1 Mini
Tow 4Optional

Resin Waste Filtration

Tow 1 Mini
Tow 4Optional

Bandwidth Control System

Tow 1 Mini
Tow 4Optional

IR Oven

Tow 1 Mini
Tow 4Optional