Chopped Strands Fiberglass Sandwich Core Mat, Infusion Process

• Certification: ISO
• Technique: Needle Mat
• Mat Type: Stitch Bonding Mat
• Fiberglass Type: E-Glass
• PP Core Layer Weight: 180g or 250g
• Stardard Width: 1250mm
• Model NO.: CORE
• Max Width: 2800mm
• Standard Size: 36kg
• Transport Package: Brown Box and Pallets
• Specification: A
• Trademark: ISO 9001, ISO 14001, CE, DNV. CCS
• Origin: China
• HS Code: 70193900
• Production Capacity: 5000 Tons/Year

Product Description

Fiberglass sanwidh mat is made with synthetic mat and chopped strand stitched together mechanically.
Example :2 layers of 300gsm chopped strand mat with 180g/m2 or 250g/m2 PP core.
it is used for all the closed mold process needs and helps improve productivity and quality.
It is ideal for RTM and RTM light process.

Applications/Markets: Marine, Transportation, Industrial Goods, Windmill.

The application: Bus roofing, wind blade, boat, truck bodies and so on.

Properties:

No binder,no warp and weft direction corssing,no ruffled.
No displacement deformation.Good resistance to erosion,fast wet out.
Fast resin transfer speed,good manufacturability,good workability.
Good physical and chemical properties,and easy design to solution.
 

Technical Data:
Multiaxial core mat
Code	Weight (g/m^2)	Biaxial layer (g/m2)	Core layer (g/m^2)	Chop layer (g/m2)	Moisture  content	Wet speed (≤S)
EWF600/180/150	930	600	180	150	≤0.2	≤60
EWF600/180/300	1080	600	180	300	≤0.2	≤60
EWF600/180/600	1380	600	180	600	≤0.2	≤60
EWF600/250/600	1450	600	250	600	≤0.2	≤60
EWF800/250/300	1350	800	250	300	≤0.2	≤60
EWF800/250/450	1500	800	250	450	≤0.2	≤60
EWF800/250/600	1650	800	250	600	≤0.2	≤60
Chopped core mat
Code	Weight (g/m^2)	Chopped layer (g/m^2)	Core layer (g/m^2)	Moisture  content	Wet speed (≤S)
ES300/180/300	780	300/300	180	≤0.2	≤60
ES450/180/450	1080	450/450	180	≤0.2	≤60
ES600/180/600	1380	600/600	180	≤0.2	≤60
ES750/180/750	1680	750/750	180	≤0.2	≤60
ES300/250/300	850	300/300	250	≤0.2	≤60
ES450/250/450	1150	450/450	250	≤0.2	≤60
ES600/250/600	1450	600/600	250	≤0.2	≤60
ES750/250/750	1750	750/750	250	≤0.2	≤60