Material Material |
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Thickness Thickness |
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Shape Shape |
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| Made to Order | Sheet and Bar |
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| Wire |
Flexibility Flexibility |
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Maximum Temperature Maximum Temperature |
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Minimum Temperature Minimum Temperature |
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Insulation Type Insulation Type |
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 | Sheet/Strip |
DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement)  |
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Texture Texture |
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 | Smooth |
Hardness Rating Hardness Rating |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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Specifications Met Specifications Met |
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About Foam
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About Selecting Thermal Insulation
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About Plastic
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Impression Foam
- Color: Pink
- Temperature Range: 0° to 100° F
- Cell Type: Closed
- For Use Outdoors: No
- Flexibility: Semi-Rigid
- Density: 2.6 lbs./cu. ft.
- Pressure to Compress 25%: 2.8 psi (Ultra Soft)
- Tensile Strength Rating: Not Rated
- Oil-Resistance Rating: Not Rated
Stiff yet moldable, this foam takes the shape of any object that's pressed into it. Often used to make molds, these phenolic foam sheets are also used for packaging when you need to keep uniquely shaped items in place. Foam has closed-cell construction, which restricts water, air, and gases from being absorbed. It is furnished in a package of two sheets.
Sound Barrier Sheets
Reflect sound and block noise from traveling to other parts of your facility.
Plain-back melamine foam and fiberglass sheets have an additional layer to reduce noise within an area. They can be used to line machinery enclosures.
Facing | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Sound Transmission Loss (STL), dB | Thick. | Wd. | Color | Texture | Material | Temp. Range, °F | Features | Specifications Met | Lengths, ft. | Per Ft. | |
Plain-Black Fiberglass | |||||||||||
| 29 | 1" | 54" | Yellow | Wrinkled | Aluminum Foil | -20° to 180° | Moisture Barrier | ASTM E84 15/20 For Flame and Smoke | 0000000 | 000000 | |
| Tape for Wrinkled Aluminum Foil Facing Sheets | 000000 | Each | 0000000 |
Easy-to-Hang Sound Barrier Sheets
Suspend these thin sheets to reflect sound and block noise from traveling to other parts of your facility.
Vinyl-coated fiberglass sheets have a vinyl moisture barrier between the two outer layers.
Sheets with grommets on top edge are ready to hang and have hook-and-loop fasteners on the sides for joining multiple sheets together.
| Sound Blocked, dB | Thick. | Wd. | Temp. Range, °F | Features | Specifications Met | Length, ft. | Each | |
Vinyl Coated Fiberglass | ||||||||
|---|---|---|---|---|---|---|---|---|
| 29 | 2 1/8" | 48" | -20° to 180° | Five 5/8" Grommets on Top Edge, Hook and Loop Fasteners on Sides, Moisture Barrier | ASTM E84 25/35 for Flame and Smoke | 4 | 00000000 | 0000000 |
| 29 | 2 1/8" | 48" | -20° to 180° | Five 5/8" Grommets on Top Edge, Hook and Loop Fasteners on Sides, Moisture Barrier | ASTM E84 25/35 for Flame and Smoke | 8 | 00000000 | 000000 |
| Hooks for Vinyl Fabric Sheets (Pkg. of 10) | 00000000 | Pkg. | 000000 |
Gasket Tape for Pipe Flanges
Because this expanded PTFE tape is thicker than other gasket tape, it fills the irregularities on rough-surfaced flanges when compressed for a tight seal. This gasket tape is chemically inert, except to molten alkali metal and elemental fluorine.
Gasket tape that is FDA Compliant 21 CFR 177.1550 is for use with food and beverage.
| For Pipe Size | Thick. | Wd. | Lg., ft. | Max. Pressure, psi | Temperature Range, °F | Color | Each | |
| 1/2 | 0.063" | 1/8" | 25 | 3,000 | -450° to 600° | White | 0000000 | 000000 |
| 3/4 to 1 1/2 | 0.078" | 3/16" | 30 | 3,000 | -450° to 600° | White | 0000000 | 000000 |
| 2 to 4 | 0.094" | 1/4" | 20 | 3,000 | -450° to 600° | White | 0000000 | 00000 |
| 5 to 8 | 0.125" | 3/8" | 12 | 3,000 | -450° to 600° | White | 0000000 | 000000 |
| 10 to 16 | 0.188" | 1/2" | 5 | 3,000 | -450° to 600° | White | 0000000 | 00000 |
| 18 to 24 | 0.234" | 5/8" | 7 | 3,000 | -450° to 600° | White | 0000000 | 000000 |
| 24 to 36 | 0.250" | 3/4" | 7 | 3,000 | -450° to 600° | White | 0000000 | 000000 |
| 36 and up | 0.344" | 1" | 7 | 3,000 | -450° to 600° | White | 0000000 | 000000 |
| For Pipe Size | Thick. | Wd. | Lg., ft. | Max. Pressure, psi | Temperature Range, °F | Color | Specifications Met | Each | |
| 1/2 | 0.063" | 1/8" | 25 | 2,900 | -450° to 500° | White | FDA Compliant 21 CFR 177.1550 | 00000000 | 000000 |
| 3/4 to 1 1/2 | 0.078" | 3/16" | 30 | 2,900 | -450° to 500° | White | FDA Compliant 21 CFR 177.1550 | 00000000 | 00000 |
| 2 to 4 | 0.156" | 1/4" | 20 | 2,900 | -450° to 500° | White | FDA Compliant 21 CFR 177.1550 | 00000000 | 00000 |
| 5 to 8 | 0.203" | 3/8" | 12 | 2,900 | -450° to 500° | White | FDA Compliant 21 CFR 177.1550 | 00000000 | 00000 |
| 10 to 16 | 0.203" | 1/2" | 5 | 2,900 | -450° to 500° | White | FDA Compliant 21 CFR 177.1550 | 00000000 | 00000 |
| 18 to 24 | 0.234" | 5/8" | 7 | 2,900 | -450° to 500° | White | FDA Compliant 21 CFR 177.1550 | 00000000 | 00000 |
| 24 to 36 | 0.281" | 3/4" | 7 | 2,900 | -450° to 500° | White | FDA Compliant 21 CFR 177.1550 | 00000000 | 00000 |
| 36 and up | 0.203" | 1" | 7 | 2,900 | -450° to 500° | White | FDA Compliant 21 CFR 177.1550 | 00000000 | 00000 |
Gasket Tape
Very soft and conformable, this expanded PTFE gasket tape compresses into an extremely thin profile. Use it to create a leak-resistant seal in tight-tolerance applications, such as on precision machinery. This tape is chemically inert, except to molten alkali metal and elemental fluorine.
Gasket tape that is made with FDA-listed material is for use with food and beverage.
1/2" Wd. | 3/4" Wd. | 1" Wd. | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Thick. | Lg., ft. | Max. Pressure, psi | Temperature Range, °F | Color | Each | Each | Each | |||
| 0.010" | 5 | 3,000 | -450° to 600° | White | 000000000 | 000000 | 000000000 | 000000 | 000000000 | 000000 |
| 0.010" | 50 | 3,000 | -450° to 600° | White | 000000000 | 000000 | 000000000 | 000000 | 000000 | 00 |
| 0.020" | 5 | 3,000 | -450° to 600° | White | 000000000 | 00000 | 000000000 | 00000 | 000000000 | 00000 |
| 0.020" | 50 | 3,000 | -450° to 600° | White | 000000000 | 000000 | 000000000 | 000000 | 000000 | 00 |
| 0.040" | 5 | 3,000 | -450° to 600° | White | 000000000 | 00000 | 000000000 | 00000 | 000000 | 00 |
| 0.040" | 50 | 3,000 | -450° to 600° | White | 000000000 | 000000 | 000000000 | 000000 | 000000000 | 000000 |
| 0.065" | 5 | 3,000 | -450° to 600° | White | 000000000 | 00000 | 000000000 | 000000 | 000000000 | 000000 |
| 0.065" | 50 | 3,000 | -450° to 600° | White | 000000000 | 000000 | 000000000 | 000000 | 000000000 | 000000 |
| 0.250" | 25 | 580 | -450° to 600° | White | 000000000 | 000000 | 000000000 | 000000 | 000000000 | 00000000 |
| Thick. | Lg., ft. | Max. Pressure, psi | Temperature Range, °F | Color | Environment | Specifications Met | Each | |
1/2" Wd. | ||||||||
|---|---|---|---|---|---|---|---|---|
| 0.020" | 50 | 2,900 | -450° to 500° | White | Food Industry | FDA Compliant 21 CFR 177.1550 | 0000000 | 000000 |
| 0.040" | 50 | 2,900 | -450° to 500° | White | Food Industry | FDA Compliant 21 CFR 177.1550 | 0000000 | 00000 |
| 0.060" | 50 | 2,900 | -450° to 500° | White | Food Industry | FDA Compliant 21 CFR 177.1550 | 0000000 | 000000 |
| 0.120" | 50 | 2,900 | -450° to 500° | White | Food Industry | FDA Compliant 21 CFR 177.1550 | 0000000 | 000000 |
3/4" Wd. | ||||||||
| 0.020" | 50 | 2,900 | -450° to 500° | White | Food Industry | FDA Compliant 21 CFR 177.1550 | 0000000 | 00000 |
| 0.040" | 50 | 2,900 | -450° to 500° | White | Food Industry | FDA Compliant 21 CFR 177.1550 | 0000000 | 000000 |
| 0.060" | 50 | 2,900 | -450° to 500° | White | Food Industry | FDA Compliant 21 CFR 177.1550 | 0000000 | 000000 |
| 0.120" | 50 | 2,900 | -450° to 500° | White | Food Industry | FDA Compliant 21 CFR 177.1550 | 0000000 | 000000 |
1" Wd. | ||||||||
| 0.020" | 50 | 2,900 | -450° to 500° | White | Food Industry | FDA Compliant 21 CFR 177.1550 | 0000000 | 00000 |
| 0.040" | 50 | 2,900 | -450° to 500° | White | Food Industry | FDA Compliant 21 CFR 177.1550 | 0000000 | 000000 |
| 0.060" | 50 | 2,900 | -450° to 500° | White | Food Industry | FDA Compliant 21 CFR 177.1550 | 0000000 | 000000 |
| 0.120" | 50 | 2,900 | -450° to 500° | White | Food Industry | FDA Compliant 21 CFR 177.1550 | 0000000 | 000000 |
Made-to-Order Ultra-Chemical-Resistant PTFE Gaskets
Let us precision cut a gasket for you to your exact specifications using your DXF file. These gaskets are made of soft expanded PTFE, which is chemically inert (except to molten alkali metal and elemental fluorine).
First select a thickness, then select a sheet size that’s large enough to accommodate your gasket. Gasket cross section must be at least 0.093" and bolt hole diameter must be at least 0.080". Finally, send us your DXF file. Depending on the size of your gasket, we’ll send you as many same-design gaskets as a sheet will yield, up to 20 gaskets for 12"×12" sheets, and up to 40 gaskets for 24"×24" sheets.
Polyurethane Foam Insulation Sheets with Perforated Facing
- Temperature Range: -20° to 200° F
- Heat Flow Rate: 0.3 Btu @ 75° F
- Density: 2 lbs./cu. ft.
- Color: Black
- Specifications Met: FMVSS-302
The perforated vinyl facing allows moisture to evaporate and resists cracking and fading. These flexible sheets are good for insulating large enclosures.
Abrasion-Resistant Silicone Foam Insulation Sheets
- Temperature Range: -65° to 390° F
- Heat Flow Rate: 0.39 Btu @ 75° F
- Density: 13 lbs./cu. ft.
- Color: White
- Specifications Met: UL 94 HF-1, UL 94 V-0
The fiberglass facing on these flexible silicone foam sheets protects against highly abrasive conditions and resists tearing. Install with contact adhesive (sold separately).
Noise-Damping Foam Tape for Floor Joists
Quiet squeaky floor joists and reduce vibration with this foam tape. The closed-cell foam restricts absorption.
| Wd. | Overall Thick. | Facing Material | Adhesive Type | Temperature Range, °F | Cell Type | Tensile Strength | Adhesion to Steel | Color | Each | |
20 ft. | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 1" | 0.125" | PET Plastic | Acrylic | -20° to 160° | Closed | Not Rated | Not Rated | Green | 0000000 | 00000 |
| 1 1/2" | 0.125" | PET Plastic | Acrylic | -20° to 160° | Closed | Not Rated | Not Rated | Green | 0000000 | 0000 |
| 2" | 0.125" | PET Plastic | Acrylic | -20° to 160° | Closed | Not Rated | Not Rated | Green | 0000000 | 00000 |
| 3" | 0.125" | PET Plastic | Acrylic | -20° to 160° | Closed | Not Rated | Not Rated | Green | 0000000 | 00000 |
100 ft. | ||||||||||
| 1" | 0.125" | PET Plastic | Acrylic | -20° to 160° | Closed | Not Rated | Not Rated | Green | 0000000 | 00000 |
| 1 1/2" | 0.125" | PET Plastic | Acrylic | -20° to 160° | Closed | Not Rated | Not Rated | Green | 0000000 | 00000 |
| 2" | 0.125" | PET Plastic | Acrylic | -20° to 160° | Closed | Not Rated | Not Rated | Green | 0000000 | 00000 |
| 3" | 0.125" | PET Plastic | Acrylic | -20° to 160° | Closed | Not Rated | Not Rated | Green | 0000000 | 00000 |
Lightweight PVC Foam
- Color: See table
- Temperature Range: 15° to 130° F
- Tensile Strength: 2,300 psi (Poor)
- Impact Strength: 0.54 ft.-lbs./in. (Poor)
- Hardness: Durometer 40D (Medium Soft)
- For Use Outdoors: No
- Specifications Met: UL 94 V-0
Create signs and partitions with this easy to cut PVC foam. This material stands up to chemicals, including acids and alkalies.
For technical drawings and 3-D models, click on a part number.
24" × 24" | 24" × 36" | 24" × 48" | ||||||
|---|---|---|---|---|---|---|---|---|
| Thick. | Thick. Tolerance | Choose a Color | Each | Each | Each | |||
| 1/8" | -0.006" to 0.006" | Black, White | 00000000 | 000000 | 00000000 | 000000 | 00000000 | 000000 |
| 1/4" | -0.012" to 0.012" | Black, White | 00000000 | 00000 | 00000000 | 00000 | 00000000 | 00000 |
| 3/8" | -0.0039" to 0.039" | White | 000000000 | 00000 | 000000000 | 00000 | 000000000 | 00000 |
| 1/2" | -0.026" to 0.026" | Black, White | 00000000 | 00000 | 00000000 | 00000 | 00000000 | 000000 |
| 3/4" | -0.039" to 0.039" | White | 000000000 | 00000 | 000000000 | 000000 | 000000000 | 000000 |
| 1" | -0.065" to 0.065" | White | 000000000 | 000000 | 000000000 | 000000 | 000000000 | 000000 |
Foam-Forming 3D Printer Filaments
Print these polypropylene filaments into filters, gaskets, and other lightweight, foam-like parts that let air and gas pass through but repel water. They contain a filler that dissolves in water, forming hollow spaces that make up 45% of the part. Polypropylene is known for being rigid yet flexible, so it absorbs impacts and bounces back to shape after bending, making these filaments good for compressible seals and living hinges. It also resists hydrocholoric and phosphoric acids, as well as other nonoxidizing acids and bases.
These filaments work with fused filament fabrication (FFF) 3D printers. If using a glass print surface, apply an adhesive to prevent the filament from detaching. The recommended print speed is 25 mm/s. While polypropylene is likely to shrink, the filler in these filaments supports your design, preventing it from losing shape as it prints. Submerge your part in hot water for about 24 hours after printing to dissolve the filler and expose the pores.
For extra support when printing complex designs, use structural support 3D printer filaments. They dissolve in water at the same time as this filament’s filler.
Spool | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dia., mm | Printing Temp. | For Printer Bed Temp. | Tensile Strength | Hardness | Max. Exposure Temp. | For Min. Nozzle Opening Dia., mm | Dia., mm | Dp., mm | Material | Wt., g | Color | Each | |
Polypropylene Plastic | |||||||||||||
| 1.75 | 190° to 240° C 374° to 464° F | 95° C to 125° C 203° F to 257° F | 1,000 psi (Poor) | Shore A90 (Medium Soft) | 140° C 284° F | 0.4 | 200 | 55 | Plastic | 500 | White | 0000000 | 0000000 |
| 2.85 | 190° to 240° C 374° to 464° F | 95° C to 125° C 203° F to 257° F | 1,000 psi (Poor) | Shore A90 (Medium Soft) | 140° C 284° F | 0.4 | 200 | 55 | Plastic | 500 | White | 0000000 | 000000 |