Moisture Resistant Plastic Sheets

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	Thickness Thickness

1/8"

	Length Length

	Width Width

	Flexibility Flexibility

Flexible

Rigid

	Shape Shape

	Sheet and Bar

	Backing Type Backing Type


Plain	Adhesive

	Insulation Type Insulation Type

	Sheet/Strip

	Material Material

	Color Color

	Beige		Black
	Green		Silver
	White		Yellow

	Density Density

	Cell Type Cell Type

	Closed

	Minimum Temperature Minimum Temperature

	Maximum Temperature Maximum Temperature

Less than 200° F

200° to 249° F

	Performance Properties Performance Properties	Show

Moisture Resistant

	Performance Properties Performance Properties	Hide

Warning: Products have one, but not necessarily all, of the selected characteristics.

	Appearance Appearance


Plain	Scored

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	For Use On For Use On

Freezers

Pipe

Tanks

	R Value R Value

	Tensile Strength Rating Tensile Strength Rating

Excellent

	Tensile Strength Tensile Strength

300 psi

370 psi

	For Use Outdoors For Use Outdoors

Yes

	Elongation Elongation

13%

20%

	Maximum Load Capacity Maximum Load Capacity

Not Rated

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69 Products

About Plastic

About Selecting Thermal Insulation

Plain

Scored

Color: See table
Maximum Temperature: 170° F
Tensile Strength: See table
For Use Outdoors: Yes

Add stiffness to composite sandwiches without adding a lot of weight. These cores are lighter in weight than balsa wood and aluminum honeycomb cores, but not as strong. Their cross-linked foam polymers, however, make them stronger and more durable than PET foam cores. All of these cores are moisture resistant and offer good sound insulation. Use them in composite layups, structural panels, partitions, and industrial tanks.

Scored cores have cuts in a grid pattern that make them easier to bend and form into complex shapes than plain cores.

Plain
Thickness	Thickness Tolerance	Tensile Strength, psi	Tensile Strength Rating	Color		Each
40" × 86"
3/8"	-0.02" to 0.02"	370	Excellent	Green	0000000	0000000
1/2"	-0.02" to 0.02"	370	Excellent	Green	0000000	000000
5/8"	-0.02" to 0.02"	370	Excellent	Green	0000000	000000
3/4"	-0.02" to 0.02"	370	Excellent	Green	0000000	000000
1"	-0.02" to 0.02"	370	Excellent	Green	0000000	000000
1 1/4"	-0.02" to 0.02"	370	Excellent	Green	0000000	000000
1 1/2"	-0.02" to 0.02"	370	Excellent	Green	0000000	000000
1 3/4"	-0.02" to 0.02"	370	Excellent	Green	0000000	000000
2"	-0.02" to 0.02"	370	Excellent	Green	0000000	000000
45" × 96"
3/8"	-0.02" to 0.02"	300	Excellent	Yellow	0000000	000000
1/2"	-0.02" to 0.02"	300	Excellent	Yellow	0000000	000000
5/8"	-0.02" to 0.02"	300	Excellent	Yellow	0000000	000000
3/4"	-0.02" to 0.02"	300	Excellent	Yellow	0000000	000000
1"	-0.02" to 0.02"	300	Excellent	Yellow	0000000	000000
1 1/4"	-0.02" to 0.02"	300	Excellent	Yellow	0000000	000000
1 1/2"	-0.02" to 0.02"	300	Excellent	Yellow	0000000	000000
1 3/4"	-0.02" to 0.02"	300	Excellent	Yellow	0000000	000000
2"	-0.02" to 0.02"	300	Excellent	Yellow	0000000	000000
Scored
40" × 43"
3/8"	-0.02" to 0.02"	370	Excellent	Green	0000000	00000
1/2"	-0.02" to 0.02"	370	Excellent	Green	0000000	000000
5/8"	-0.02" to 0.02"	370	Excellent	Green	0000000	000000
3/4"	-0.02" to 0.02"	370	Excellent	Green	0000000	000000
1"	-0.02" to 0.02"	370	Excellent	Green	0000000	000000
1 1/4"	-0.02" to 0.02"	370	Excellent	Green	0000000	000000
1 1/2"	-0.02" to 0.02"	370	Excellent	Green	0000000	000000
1 3/4"	-0.02" to 0.02"	370	Excellent	Green	0000000	000000
2"	-0.02" to 0.02"	370	Excellent	Green	0000000	000000
48" × 48"
3/8"	-0.02" to 0.02"	300	Excellent	Yellow	0000000	000000
1/2"	-0.02" to 0.02"	300	Excellent	Yellow	0000000	000000
5/8"	-0.02" to 0.02"	300	Excellent	Yellow	0000000	000000
3/4"	-0.02" to 0.02"	300	Excellent	Yellow	0000000	000000
1"	-0.02" to 0.02"	300	Excellent	Yellow	0000000	000000
1 1/4"	-0.02" to 0.02"	300	Excellent	Yellow	0000000	000000
1 1/2"	-0.02" to 0.02"	300	Excellent	Yellow	0000000	000000
1 3/4"	-0.02" to 0.02"	300	Excellent	Yellow	0000000	000000
2"	-0.02" to 0.02"	300	Excellent	Yellow	0000000	000000

Impact-Resistant Low-Temperature Rigid PVC Foam Insulation Sheets

Temperature Range: -325° to 160° F
Heat Flow Rate: 0.22 Btu @ 75° F
Density: See table
Color: Beige

Made of rugged PVC foam, these rigid sheets absorb impact and restrict the absorption of water, air, and gas. Use in applications with operating temperatures below 32° F.

3 lbs./cu. ft. Density
Thick.	Wd.	Lg., ft.	R Value	Flexibility		Each
3/8"	32"	4	1.7	Rigid	0000000	000000
1/2"	32"	4	2.3	Rigid	0000000	00000
3/4"	32"	4	3.4	Rigid	0000000	00000
1"	32"	4	4.5	Rigid	0000000	000000
1 1/2"	32"	4	6.8	Rigid	0000000	000000
5 lbs./cu. ft. Density
3/8"	32"	4	1.7	Rigid	0000000	00000
1/2"	32"	4	2.3	Rigid	0000000	000000
3/4"	32"	4	3.4	Rigid	0000000	000000
1"	32"	4	4.5	Rigid	0000000	000000
1 1/2"	32"	4	6.8	Rigid	0000000	000000

Moisture-Resistant Low-Temperature Rigid Polystyrene Foam Insulation Sheets

These sheets resist the absorption of water, air, and gas and are widely used in cold-storage and packaging applications.

Polypropylene-coated sheets have an added layer of moisture protection.

Sheets that cannot be sold to the listed regions do not meet chemical regulations.

1 lbs./cu. ft. Density

Temperature Range: See Table
Heat Flow Rate: 0.26 Btu @ 75° F
Color: White
Specifications Met:
Sheets: UL 94 HF-1;
Polypropylene-Coated Sheets: ASTM E84 15/125 for Flame and Smoke

	Temp. Range, °F					1 ft. × 12"		4 ft. × 24"
Thick.	Min.	Max.	R Value	Flexibility	Pkg. Qty.		Pkg.		Pkg.
Sheets
1"	-150°	165°	3.8	Rigid	6	0000000	000000	000000	000000
1 1/2"	-150°	165°	5.8	Rigid	4	0000000	00000	000000	00000
2"	-150°	165°	7.7	Rigid	3	0000000	00000	000000	00000
Polypropylene-Coated Sheets
3/4"	__	165°	2.9	Rigid	8	00000000	00000	00000000	00000
1"	__	165°	3.8	Rigid	6	00000000	00000	00000000	00000
1 1/2"	__	165°	5.8	Rigid	4	00000000	00000	00000000	00000

1.6 lbs./cu. ft. Density

Temperature Range: -150° to 165° F
Heat Flow Rate: 0.2 Btu @ 75° F
Color: Yellow

				4 ft. × 48"
Thick.	R Value	Flexibility	Cannot Be Sold To		Each
Sheets
1"	5	Rigid	CA, WA, Canada	000000	000000
1 1/2"	7.5	Rigid	CA, WA, Canada	000000	00000
2"	10	Rigid	CA, WA, Canada	000000	00000

Pipe Condensation-Reducing Rubber Strips

Wrap pipes, tubing, and fittings to prevent condensation from forming. These strips are for use on copper, iron, and steel.

Vinyl foam strips restrict absorption of water, air, and gas. These strips have a foil covering.

Vinyl Foam
Thick.	Wd.	Lg., ft.	Temperature Range, °F	Flexibility	Backing Type	Color		Each
1/8"	2"	30	-40° to 180°	Flexible	Adhesive	Silver	0000000	000000

Economical Flexible Polyethylene Foam Pipe Insulation

Less flexible than rubber foam, this insulation restricts absorption of water, air, and gas. It is typically used in plumbing applications. Seal with contact adhesive (sold separately). To use outdoors, coat in acrylic paint.

Sheets/Strips

Sheet/Strip

Temperature Range: -330° to 210° F
Heat Flow Rate: 0.270 Btu @ 75° F
Density: 1.5 lbs./cu. ft.
Color: Black
Specifications Met: ASTM E84 25/50 for Flame and Smoke

Thick.	Wd.	Lg., ft.	R Value	Flexibility		Each
1/4"	36"	4	1	Flexible	00000000	000000
3/8"	36"	4	1.5	Flexible	00000000	00000
1/2"	36"	4	2	Flexible	00000000	00000
3/4"	36"	4	3	Flexible	00000000	00000
1"	36"	4	4	Flexible	00000000	00000