Ready Plastics
XSheetNatural

X - 0.400" 48 x 48 Natural Sheet

About this product

X grade Paper Phenolic sheet in Natural color, sized 48.0" x 48.0" with a substantial 0.4" thickness, delivers a dependable balance of electrical insulation, dimensional stability, and clean machinability for fabrication and industrial panel applications. Its thicker profile adds extra rigidity and durability, making this Natural X sheet a strong choice for jigs, fixtures, and insulating components that need reliable performance under mechanical stress.

X - 0.400" 48 x 48 Natural SheetX - 0.400" 48 x 48 Natural Sheet - view 2X - 0.400" 48 x 48 Natural Sheet - view 3
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This X sheet measures 0.4″ thick, 48″ × 48″, finished in natural. Available to order — price $148.46 per Each.

SpecificationValueTolerance
Shape / FormSheet
Thickness0.4″Standard
Width48″Standard
Length48″Standard
ColorNatural
Weight45.281 lbs
Specifications

Shape

Sheet

Thickness

0.4 in

Width

48 in

Length

48 in

Weight

45.281 lbs

Color

Natural

Unit of Measure

Each

Other X sizes

← All Xstock & specs

Price

$148.46 / Each

In Stock
21010 available
Available at 11 locations

Orders under $150 include a $60 small-order charge

Ships same day if ordered by 2pm
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Quick Info
CategoryX
FormSheet
Thickness0.4 in
Width48 in
Length48 in
Weight45.281 lbs

Typical Properties — X - 0.400" 48 x 48 Natural Sheet

Phenolic Grade Xx
Operating Environment
PropertyTest MethodUnitValue
Maximum temperature°C / °F140 / 280
General
DescriptionValue
Flammability rating94HB
Specific gravity1.35
Water absorption (24 hours)2.00
Mechanical
PropertyTest MethodUnitValue
M-scale hardness120
Bond strengthpsi / MPa1,500 / 10
Compressive strengthpsi / MPa17,000 / 115
Flexural strength (LW -A 0.125″)psi / MPa34,000 / 230
Izod impact strength at 49°C (LW)0.80
Shear strengthpsi / MPa11,500 / 79
Tensile strengthpsi / MPa35,000 / 240

Typical properties are provided for reference only. Values may vary based on processing conditions, form factor, and lot. Contact Ready Plastics for certified test data.