Plastic Pouches | McMaster-Carr

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648 Products

Press-to-Close Bags

Push the press-to-close strips together to form a tight seal.

Mark-On Press-to-Close Bags

These bags have white space so you can clearly write a message or label contents.

Choose-a-Color Press-to-Close Bags

Identify and sort packages quickly with these colored bags.

Static-Dissipative Press-to-Close Bags

These bags offer the fastest, most effective removal of static electricity of all our press-to-close bags.

Antistatic Press-to-Close Bags

An additive in the material prevents static discharge from building up on the bag's surface.

Static-Shielding Press-to-Close Bags

Provide multilayered protection for static-sensitive electronic components.

Press-to-Close Bags with Twist Tie

A twist tie and brass grommet on the sealed end are convenient for hanging tags and instructions.

UV-Resistant Press-to-Close Bags

Block out damaging UV rays to protect light-sensitive contents.

Clean Room Press-to-Close Bags

Suitable for Fed. Std. Class 100 clean rooms.

Bubble-Padded Press-to-Close Bags

A layer of bubble wrap cushions contents, providing the convenience of a bag with the protection of bubble wrap.

Corrosion-Inhibiting Press-to-Close Bags

Shield ferrous and nonferrous metals from the environment.

Antistatic Bubble-Padded Press-to-Close Bags

Protect sensitive items from static electricity. An additive in these bags prevents static charges from building up on the surface.

Open-Top Bags

Plastic Open-Top Bags

These bags are moisture resistant and can be closed with a heat sealer.

Plastic Shopping Bags

These bags have handles that make it easy to hold and transport small, lightweight items.

Stick-On Open-Top Bags

Free up space in work areas with these convenient, self-stick plastic bags.

Corrosion-Inhibiting Heat-Shrink Plastic Bags

Shield metal from corrosion and block out damaging UV light. A hook-and-loop closure makes these bags easy to seal.

Heat-Shrink Plastic Bags

These bags shrink when heated for a skin-tight barrier around material.

Static-Shielding Plastic Open-Top Bags

Provide multilayered protection for static-sensitive electronic components.

Antistatic Plastic Open-Top Bags

An additive in the material prevents static discharge from building up on the bag's surface.

Perforated Open-Top Bags on a Roll

Quickly tear these bags off the roll.

Cut-to-Length Open-Top Bags on a Roll

Cut bags off the roll to the length you need.

Flat-Bottom Plastic Bags

These plastic bags are more moisture resistant than paper bags.

Pleated Plastic Bags

These plastic bags are more moisture resistant than paper bags.

Slide-to-Close Bags

The zipper provides a more secure seal than press-to-close bags and closes easily, even when you’re wearing gloves.

Slide-to-Close Bags with Air-Removal Valves

Remove excess air to reduce storage space and prevent unwanted movement during shipment.

Fold-Top Leakproof Bags

Mark-On Fold-Top Leakproof Bags

These bags have a white space so you can clearly write a message or label contents.

Fold-Top Leakproof Bags

Contain liquids without fear of a leak. For a leakproof seal, turn the bag top over the double-wire closure three times and fold in the wire ends.

Document Pouches

Tape-Style Document Pouch Pads

Peel a pouch off the pad to reveal the adhesive edges.

Tape-Style Document Pouch Rolls

Cut a pouch from the roll and apply.

Press-to-Close Document Pouches

These pouches are resealable to contain documents without sacrificing ease of access.

Open-End Document Pouches

An opening on one side provides easy access to documents, even after the pouch is applied.

Adhesive-Closure Document Pouches

An adhesive closure on one end of these pouches secures documents inside.

Biodegradable Adhesive-Closure
Document Pouches

More sustainable than standard document pouches, these have an additive that breaks them down naturally from sun, heat, and small organisms over time. Seal the document inside with the adhesive strip.

Plastic Shipping Envelopes

Insulated Bubble Shipping Envelopes

Made with metalized polyethylene, these envelopes insulate items to help keep them at a consistent temperature. They’re best for shipping items locally.

Bubble-Lined Plastic Shipping Envelopes

A puncture-resistant lining with 1/8" bubbles protects contents.

Antistatic Bubble Shipping Envelopes

Protect sensitive items from static charges.

Bubble Shipping Envelopes

These envelopes are made of bubble wrap with 3/16” bubbles to cushion contents.

Corrosion-Inhibiting Bubble Shipping Envelopes

A chemical additive in these envelopes shields carbon steel, aluminum, brass, and other metal parts from corrosion during shipping or storage.

Insulated Bubble Liners for Cardboard Boxes

For leak-free insulation, line your cardboard box with these plastic liners.

Bags for Vacuum Heat Sealers

Use these bags with Vacuum Heat Sealers to create an airtight seal around items.

Signs, Labels, and Tags

Color-Coded Hanging Flexible Sign Holders

Organize your signs and documents by color.

Wraparound Flexible Sign Holders

Wrap the strap of these holders around an object with a 1" dia. or less and secure with the magnetic snaps.

Hanging Flexible Sign Holders

Also known as document protectors, these holders have a hole at the top for hanging.

Flexible Sign Holders

Adhere these holders to a clean, dry surface.

Laminating Pouches

These pouches protect both sides of your sign and are thicker than sheets and rolls for added rigidity.

Laminating Sheets

Peel off the backing and apply these to one or both sides of your sign.

Laminating Rolls

Good for larger signs, peel off the backing and apply these to one or both sides of your sign.

Tag Protectors

Keep tags clean and protected.

Tag Protectors with Laminating Flap

Insert a tag and then seal the laminating flap to protect the tag from moisture and wear.

Bundling Tag Protectors with Laminating Flap

These tag protectors have an eyelet in each corner to band them around parts, cables, and other equipment. Insert a tag and then seal the laminating flap to protect the tag from moisture and wear.

Document Protectors

Expandable Document Protectors

Protect sets of documents or thick instruction manuals.

Extra-Durable Document Protectors

These are thicker and more rigid than standard document protectors.

Storage and Waste Containers

Dry Bags

These water-resistant bags protect contents in wet environments.

Pocket Protectors

Carry pens, pencils, and small tools in these protectors while shielding pockets from stains and damage.

Sterile Bags

A disposable alternative to vials and jars, these leakproof bags are often used for lab samples.

Sterilization Bags

Self-Sealing Sterilization Bags

Sterilize instruments and small parts in these bags and the contents will stay contaminant-free until the bag is opened. They seal with an adhesive strip.