Information
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Verlaat
22 – 3901 RG
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The Netherlands
T
+31 (0)318 537 111
composites@lantor.com
Coremat
XM
Datasheet
Coremat
XM
Lantor Coremat
XM
The cost effective sol ution for open mould processes
Is used as core material and/or print blocker
Is a polyester nonwoven and compatible with all
regular types of resins, including Polyester, Vinylester,
Phenolic and Epoxy
Is suitable for hand lay-up and spray-up processes
Applications Lantor Coremat
XM
Marine: hulls, decks, and structures of boats and yachts
Transportation: parts and panels of cars, trailers
and trucks
Mass transit: interior and exterior of trains, light rail
and buses
Leisure: kayaks, surfboards, pools and tubs
Industrial: cladding panels, containers and tanks
Wind Energy: nacelle covers and spinners
Dimensional data
Typical mechanical properties of Lantor Coremat
XM*
impregnated with unsaturated polyester resin
Properties XM 2 XM 3 XM 4 XM 10
Thickness mm 2,0 3,0 4,0 10,0
Roll length m 80 50 40 15
Roll width m 1 1 1 1
Resin uptake kg/m
2
1,0 1,5 2,0 6,5
Dry weight g/m
2
80 110 140 250
Density impregnated kg/m
3
540 540 540 680
Mechanical properties unitvaluetest met hod
Flexural strength MPa 8,5
ASTM D790
Flexural modulus MPa 1250 ASTM D790
Tensile strength across layers MPa 4 ASTM C297
Compression strength: 10% strain MPa 10 ISO 844
Shear strength MPa 3 ASTM C273-61
Shear modulus MPa 25 ASTM C273-61
*Lantor Coremat
XM 3
Core material and print
through barrier for open
mould processes
Honeycomb structure for
excellent drapeability
Extra resin saving
Optimal balanced bulker mat
World benchmark
COMPOSITES
committed to the core
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The information contained in this document has been compiled in good faith by Lantor BV,
but nevertheless no representation or warranty is given as to the accura cy or
completeness of the (techni cal) information provided herein. Lantor BV can not be held
liable of any damages arising from any (printing) errors or omissions in this information.
Lantor BV reserves the right to make cha nges with respect to the information provided at
any time without further notice.
V1.3/02.2020