Engineered resins for pultrusion

(Meth)acrylate engineered solutions for pultrusion processing of glass-reinforced polymer composite

Benefits of Sartomer’s solutions

Sartomer has developed unique solutions for UV and thermal radical polymerization, enabling our customers to reach their desired material properties.

 

 

Pultrusion process

Pultrusion is considered as a fast, continuous manufacturing process for unidirectional, fiber-reinforced high-performance composite. Fibers are pulled from a creel through a resin bath and then cured and shaped through a die.

 

Technology benefits : cost saving, high productivity and light weight

 

Pultrusion process

 

Application fields

  •  Construction
  •  Energy
  •  Telecommunications
  •  Sports
  •  Transportation/Marine
  •  Electronics

Pultrusion applications

Partnering with us for your pultrusion formulations

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We are offering the possibility to partner and develop tailor-made resins to enable customized end-use materials.

 

Please contact us to discuss the best solution for your needs.

 

Sartomer offering for thermal- and UV-curing pultrusion processes

A unique toolbox of advanced liquid resins to achieve your desired performances

Pultrusion formulation points

 

 

Solutions for UV pultrusion:

  Product F Viscosity (mPa.s @ 25°C) Young modulus (MPa) / Features Tg (°C)
Oligomers

CN104

Epoxy

2 18 Pa.s @ 50°C 1700 60

CN122A80

Epoxy Novolac

2 43 Pa.s @ 50°C 2200 80
Reactive diluents SR341 2 6 Excellent solvency 50
SR508 2 11 105
CN131BEU 1 200 Flexibility 15
SR349 2 1460 Toughness 65

F = Functionality 

 

 

 

Solutions for thermal pultrusion:

  Product F Viscosity (mPa.s @ 25°C) Young modulus (MPa) / Features Tg (°C)
Oligomers

CN159

Bis GMA

2 15 Pa.s @ 50°C 1330 135

NEW

PRO22323*

Epoxy Novolac

2 52 Pa.s @ 25°C 2100 150
Reactive diluents

SR206

2 6

Excellent solvency

Hardness

250
SR214 2 12 210
SR210HH 2 15 Unlabeled 64
SR348C 2 830 Toughness 115

F: Functionality

* : Product under development; available at pilot scale

Towards targeted properties with our engineered solutions

Sartomer offers tailored high-performing (meth)acrylate pultrusion solutions: no VOC, low viscosity, and high Young modulus.

 

Curing technology Product Viscosity (mPa.s @ 25°C) Young modulus (MPa) Tg (°C)
UV Pultrusion

NEW

PRO22074*

200 1100 90
Thermal Pultrusion

NEW

PRO22120*

510 1260 100

* : Product under development; available at pilot scale

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