Fiberglass Core Combo Mat (SANDWICH MAT) 450/180/450

• Certification: CE, ISO, RoHS, SGS, Dnv,CCS
• Technique: Chopped Strand Fiberglass Mat (CSM)
• Mat Type: Stitch Bonding Mat
• Fiberglass Type: E-Glass
• Chopped Weight: 200-600 G/M2
• Core Weight: 180-250
• Model NO.: 450/180/450
• Width: 1m, 1.2m,1.25m,1.27m,1.52m,2.6m,3.3m
• Transport Package: Brown Box and Pallets
• Specification: 36KG/CTN
• Trademark: TIANMA
• Origin: China
• HS Code: 7019390090
• Production Capacity: 5000 Tons/Year

Product Description

Product Description

Fiberglass sanwidh mat called Rovicore as well, made with a synthetic non-woven core and chopped strand stitched together mechanically, 2 layers of 300gsm chopped strand mat with 180g/m2 PP core, it is used for all the closed mold process needs and helps improve productivity and quality.
The synthetic non-woven core including PP or Nylon.
To reinforce polyester resin and polyurethane resin.
Applications/Markets: Marine, Transportation, Industrial Goods, Windmill.
The weight of PP or Nylon core is 180GSM and 250GSM.
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.
 
Packing & Storage:
Each roll covering by polyethylene plastic bag,then placed into carton and set on pallet,or set on pallet directly.
The pallet shall no be higher than 2 layers.
Product shall be placed under dryness condition and shall no be open the covering membrane until applying.

Technical Data:
 

MODEL	GLASS TYPE	RESIN SYSTEM	TOTAL WEIGHT	AREA WEIGHT (g/m2)
			(g/m2)	WOVEN ROVING	CHOPPED STRANDS	CORE	CHOPPED STRANDS	YARN
S300/V180/S300	E	EP/UP/PU	359.5	/	300	180	300	20.65
S300/V250/S300	E	EP/UP/PU	609.5	/	300	250	300	20.65
S450/V180/S450	E	EP/UP/PU	809.5	/	450	180	450	20.65
S450/V250/S450	E	EP/UP/PU	959.5	/	450	250	450	20.65
S600/V180/S600	E	EP/UP/PU	909.5	/	600	180	600	20.65
S600/V250/S600	E	EP/UP/PU	960.71	/	600	250	600	20.65
S750/V250/S750	E	EP/UP/PU	1110.71	/	750	250	750	20.65
EW600/V180/S600	E	EP/UP/PU	1400.65	600	/	180	600	20.65
EW600/V180/S300	E	EP/UP/PU	1100.65	600	/	180	300	20.65
EW600/V250/S600	E	EP/UP/PU	1470.65	600	/	250	600	20.65
S600/V250/S300	E	EP/UP/PU	1170.65	600	/	250	300	20.65

APPLICATION: