Surface Veil Stitched Combo Mat is an advanced composite material designed to provide both surface enhancement and structural reinforcement in a single product. This mat combines a fine fiber surface veil with one or more layers of structural reinforcing fibers, such as fiberglass, which are stitched together rather than bonded with a resin. The surface veil typically consists of a lightweight, non-woven fabric made from glass, polyester, or other synthetic fibers, providing a smooth, resin-rich surface finish.
FEATURE
Enhanced Surface Finish:
The surface veil layer offers a superior surface finish for composite parts, minimizing the appearance of fibers and reducing prep time for painting or coating, leading to an aesthetically pleasing final product.
Improved Structural Integrity:
The combination of surface veil with structural reinforcing fibers provides excellent tensile and flexural strength, enhancing the durability and longevity of composite structures.
Corrosion Resistance:
The surface veil can improve the corrosion resistance of the composite, protecting the structural layers from environmental damage, chemical exposure, and moisture ingress.
Reduced Print-through:
It helps in minimizing the print-through of reinforcing fibers, ensuring a smooth and consistent surface that is particularly important in high-quality visual applications.
Versatility:
This combo mat can be engineered with various types of fibers and tailored to specific application needs, making it versatile for a wide range of industries.
Ease of Use:
The stitched nature of the mat allows it to conform easily to complex shapes and contours, facilitating its application in intricate molds and designs.
APPLICATION
Automotive Industry:
Used in the manufacturing of automotive body parts, hoods, and panels where a high-quality surface finish and structural strength are paramount.
Marine Sector:
Ideal for boat hulls, decks, and superstructures, offering resistance to water, UV light, and harsh marine environments while providing a smooth finish that reduces preparation time for painting or varnishing.
Wind Energy:
Applied in wind turbine blades to achieve an optimal surface finish and to enhance the structural integrity of the blades against the stresses of operation.
Recreational Equipment:
Used in the production of RVs, campers, and sports equipment where a combination of lightweight, strength, and a high-quality finish is desired.
Building and Construction:
In architectural applications, such as cladding panels or facades, where aesthetic appeal is important alongside structural strength and durability.
SPECIFICATION
|
Code
|
Total Weight
(g/m2)
|
Base Fabrics
|
Base Fabrics
(g/m2)
|
Surface Mat
Type
|
Surface Mat
(g/m2)
|
Stitching Yarn
(g/m2)
|
|
EMK300/P60
|
370
|
EMK
|
300
|
Polyester Veil
|
60
|
10
|
|
EMK450/F45
|
495
|
EMK
|
450
|
Fiberglass Veil
|
45
|
|
LT1440/P45
|
1495
|
LT
|
1440
|
Polyester Veil
|
45
|
|
WR600/P45
|
655
|
WR
|
600
|
Polyester Veil
|
45
|
|
CF450/180/450/P40
|
1130
|
CF
|
1080
|
Polyester Veil
|
40
|
*Specific products could be made according to customers’requirements.