Vello pultruded profiles for window and door frames provide producers efficiency and long lasting quality. A particular area of expertise for us involves intricate profiles with numerous details.
High dimensional stability
The coefficient of expansion of glass fibre reinforced polyester profiles is very low and almost identical to that of float glass. Expansion and contraction with changing temperatures is minimal and the profiles retain their stiffness at high temperatures.
Low thermal conductivity
The thermal conductivity of the material is very low and GRP insulates better than any of the more traditional window and door materials.
High strength to weight ratio
GRP is used to replace steel in many applications due to its high strength to weight ratio. Due to its high strength further profile reinforcement is unnecessary and it is therefore a excellent choice for heavier 3 pane windows and exterior doors.
Compatible with other materials
You can make the entire window from GRP profiles or you can combine the profiles with traditional window and door materials such as wood or aluminium to achieve maximum user benefits.
Multiple finishing options
The profiles can be coloured in the pultrusion process, painted in virtually any colour in our own profile painting facilities or foiled to give a textured finnish.
High corrosion resistance
GRP fibre profiles are not only maintenance free,they are also well suited for use in corrosive industrial environment, being resistant to most corrosive liquids and gases.
{{else if Image}}
{{else if Image}}
{{/if}}
{{/if}}
