Insulated Envelopes

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Nortech Labs Kodiak Pack Insulated Metalized Envelopes, 12" x 16", Silver, 25/Box (KP121625) image 1
Item: 24355033
Model: KP121625

Insulated Metalized Envelopes, Metallic, 12" x 16" – 1/2" very thick foam with metallized poly exterior. Dual closure with leakproof zipper inside and exterior self-seal strip. Ideal for larger shipments..Cost effective cold chain system ensures that your valuable temperature sensitive payloads arrive in optimum condition.A multi-layered metalized film composite exterior that reflects 97% of radiant heat.Airtight payload chamber with heavy duty FDA approved ziplock closure and a flap down sealing tape.Thick padded mailers cushion and insulate up to 36 hours..Metallic 1/2" very thick foam with metalized poly exterior.Insulated with entangled, multi denier fibers in air still bladder.Superior seam strength creates airtight construction and crush resistant bladders.Great for compounding pharmacies and shipping fertility medications.Kodiak Pack Insulated Metalized Envelopes are made of multi-layered metalized film that reflects 97% of radiant heat ensuring that your payloads arrive in optimum condition.

Price is  $124.99
Unit of measure 25/Box
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Nortech Labs Kodiak Pack Insulated Metalized Envelopes, 9" x 12", Silver, 25/Box (KP91225) image 1
Item: 24355006
Model: KP91225

Insulated Metalized Envelopes, 9" x 12" Metallic – 1/2" very thick foam with metallized poly exterior. Dual closure with leakproof zipper inside and exterior self-seal strip..Cost effective cold chain system ensures that your valuable temperature sensitive payloads arrive in optimum condition.A multi-layered metalized film composite exterior that reflects 97% of radiant heat.Airtight payload chamber with heavy duty FDA approved ziplock closure and a flap down sealing tape.Thick padded mailers cushion and insulate up to 36 hours..Metallic 1/2" very thick foam with metalized poly exterior.Insulated with entangled, multi denier fibers in air still bladder.Superior seam strength creates airtight construction and crush resistant bladders.Great for compounding pharmacies and shipping fertility medications.Kodiak Pack Insulated Metalized Envelopes are made of multi-layered metalized film that reflects 97% of radiant heat ensuring that your payloads arrive in optimum condition.

Price is  $99.19
Unit of measure 25/Box
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18" x 23" Cool Foil Insulated Self-Sealing Bubble Mailers, 50/Box (MB18X23SS) image 1
Item: 24436000
Model: BM18X23SS/P231

These insulated bubble mailers provide thermal shipping insulation and protection for a variety of applications, including food and pharmaceuticals..18" x 23".50 per case.3/16".Heavy-duty, self-sealing adhesive strips.Provides thermal shipping insulation and protection for a variety of applications, including food and pharmaceuticals.Cool Foil thermal bubble mailers are perfect for overnight boxes, cold shipping, and temperature-sensitive shipping.

Price is  $157.49
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15" x 17" Cool Foil Insulated Self-Sealing Bubble Mailers, 50/Box (MB15X17SS) image 1
Item: 24436002
Model: BM15X17SS/P230

These insulated bubble mailers provide thermal shipping insulation and protection for a variety of applications, including food and pharmaceuticals..15" x 17".50 per case.3/16".Heavy-duty, self-sealing adhesive strips.Provides thermal shipping insulation and protection for a variety of applications, including food and pharmaceuticals.Cool Foil thermal bubble mailers are perfect for overnight boxes, cold shipping, and temperature-sensitive shipping.

Price is  $118.59
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12" x 17" Cool Foil Insulated Self-Sealing Bubble Mailers, 50/Box (MB12X17SS) image 1
Item: 24436004
Model: BM12X17SS/P229

These insulated bubble mailers provide thermal shipping insulation and protection for a variety of applications, including food and pharmaceuticals..12" x 17".50 per case.3/16".Heavy-duty, self-sealing adhesive strips.Provides thermal shipping insulation and protection for a variety of applications, including food and pharmaceuticals.Cool Foil thermal bubble mailers are perfect for overnight boxes, cold shipping, and temperature-sensitive shipping.

Price is  $91.19
Unit of measure 50/Carton
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11" x 13" Cool Foil Insulated Self-Sealing Bubble Mailers, 50/Box (MB13X11SS) image 1
Item: 24436001
Model: BM13X11SS

These insulated bubble mailers provide thermal shipping insulation and protection for a variety of applications, including food and pharmaceuticals..11" x 13".50 per case.3/16".Heavy-duty, self-sealing adhesive strips.Provides thermal shipping insulation and protection for a variety of applications, including food and pharmaceuticals.Cool Foil thermal bubble mailers are perfect for overnight boxes, cold shipping, and temperature-sensitive shipping.

Price is  $87.09
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6" x 7" CCool Foil Insulated Self-Sealing Bubble Mailer, Silver, 100/Box (MB6X7SS) image 1
Item: 24435998
Model: MB6X7SS/P2225

These insulated bubble mailers provide thermal shipping insulation and protection for a variety of applications, including food and pharmaceuticals..6" x 7".100 per case.3/16".Heavy-duty, self-sealing adhesive strips.Provides thermal shipping insulation and protection for a variety of applications, including food and pharmaceuticals.Cool Foil thermal bubble mailers are perfect for overnight boxes, cold shipping, and temperature-sensitive shipping.

Price is  $57.09
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8" x 11" Self-Sealing Bubble Mailer, Metallic Silver, 100/Carton (INM811) image 1
Item: 947646
Model: INM811

The Cool Shield Bubble Mailer features a peel and seal strip closure and is puncture resistant. Mailer has a bubble lining that protects contents from damage while outer thermal material helps to maintain a desired temperature..An economical choice for shipping perishable or temperature sensitive items..3/16", bubble lining protects contents from damage while outer thermal material helps maintain a desired temperature..Puncture-resistant and water-repellent mailers are lightweight, yet durable..Feature "peel and seal" strip for closure..Cool Shield Bubble Mailers are an economical choice for shipping perishable or temperature sensitive items.

Price is  $147.09
Unit of measure 100/Carton
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12" x 17" Self-Sealing Bubble Mailer, Metallic Silver, 50/Carton (INM1217) image 1
Item: 947394
Model: INM1217

The Cool Shield Bubble Mailer features a peel and seal strip closure and is puncture resistant. Mailer has a bubble lining that protects contents from damage while outer thermal material helps to maintain a desired temperature..An economical choice for shipping perishable or temperature sensitive items..3/16", bubble lining protects contents from damage while outer thermal material helps maintain a desired temperature..Puncture-resistant and water-repellent mailers are lightweight, yet durable..Feature "peel and seal" strip for closure..Cool Shield Bubble Mailers are an economical choice for shipping perishable or temperature sensitive items.

Price is  $123.59
Unit of measure 50/Carton
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11" x 15" Self-Sealing Bubble Mailer, Metallic Silver, 50/Carton (INM1115) image 1
Item: 947393
Model: INM1115

The 10-7/8" x 14-7/8" Cool Shield Bubble Mailer features a peel and seal strip closure and is puncture resistant. Mailer has a bubble lining that protects contents from damage while outer thermal material helps to maintain a desired temperature. Sold 50 per case..An economical choice for shipping perishable or temperature sensitive items..3/16", bubble lining protects contents from damage while outer thermal material helps maintain a desired temperature..Puncture-resistant and water-repellent mailers are lightweight, yet durable..Feature "peel and seal" strip for closure..Cool Shield Bubble Mailers are an economical choice for shipping perishable or temperature sensitive items.

Price is  $121.39
Unit of measure 50/Carton
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Nortech Labs Medium Metalized Thermal Padded Mailer, 15" x 19", Silver, 250/Case (MES1519) image 1
Item: 24415539
Model: MES1519

Nortech Labs Inc medium-thermal pouches are great for food and medical applications. These padded mailers work great to keep insulin, vaccines and specimens cold for prolonged periods of time. Temperature may vary due to environmental conditions..Features a zipper closure.Medium-thermal pouches come in silver and are constructed of multi-layered metalized film exterior with a poly pouch that reflects 97% of radiant heat.Great for food and medical applications.Works great to keep insulin, vaccines and specimens cold for prolonged periods of time. Lightweight and reusable.

Price is  $373.59
Unit of measure 250/Carton
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12.75" x 10.5" Self-Sealing Bubble Mailer, Metallic Silver, 50/Carton (INM1210) image 1
Item: 23978159
Model: INM1210

The Cool Shield Bubble Mailer features a peel and seal strip closure and is puncture resistant. Mailer has a bubble lining that protects contents from damage while outer thermal material helps to maintain a desired temperature..An economical choice for shipping perishable or temperature sensitive items..3/16", bubble lining protects contents from damage while outer thermal material helps maintain a desired temperature..Puncture-resistant and water-repellent mailers are lightweight, yet durable..Feature "peel and seal" strip for closure..Cool Shield Bubble Mailers are an economical choice for shipping perishable or temperature sensitive items.

Price is  $157.79
Unit of measure 50/Carton
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12" x 16" Zip Closure Padded Mailer, Metallic Silver, 25/Case (KP121625XL) image 1
Item: 24415540
Model: KP121625XL

Nortech Labs Inc medium-extreme medical pouches are great for transporting products requiring temperature control. Their cold chain system ensures that your valuable temperature-sensitive payloads arrive in optimum condition. These pouches are constructed of a multi-layered metalized film composite exterior that reflects 97% of radiant heat. They are great for prescription medications, samples, food products, chocolates, seafood and other products requiring temperature control..Dimensions: 12"W x 16"L.Features a zipper closure.Features a 1" thick high-density foam inner liner with a zip top to maintain high levels of thermal protection and transit time for your payload.Contain 25 medical pouches per case.Great for transporting products requiring temperature control..3/4" thick high density foam

Price is  $108.89
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About Insulated Envelopes

Insulated envelopes are specially designed packaging solutions that provide thermal protection for sensitive items during transit. These envelopes are ideal for shipping temperature-sensitive products, ensuring they arrive at their destination in optimal condition.

Constructed with durable materials, insulated envelopes help maintain the temperature of their contents, making them perfect for food items, pharmaceuticals, and other perishable goods. Their lightweight design also helps reduce shipping costs while providing reliable protection.

When choosing insulated envelopes, consider features such as size, insulation type, and sealing method. Various sizes are available to accommodate different products, while self-sealing options enhance convenience and efficiency during packing.

Additionally, look for envelopes with reflective surfaces that help to maintain internal temperatures by reflecting heat. The right insulated envelope can significantly improve the shipping experience for both the sender and the recipient, ensuring that items arrive safely and in perfect condition.

What are insulated envelopes used for?

  • Insulated envelopes are primarily used for shipping temperature-sensitive items, such as food, pharmaceuticals, and other perishable products. They help maintain the desired temperature during transit.

How do insulated envelopes work?

  • Insulated envelopes work by using materials that provide thermal protection, preventing heat transfer. They often feature reflective surfaces and insulating layers that help maintain the internal temperature of the contents.

Are insulated envelopes waterproof?

  • While insulated envelopes are designed to provide thermal protection, not all are waterproof. It's essential to check the specifications to ensure they meet your needs for moisture resistance.

Can insulated envelopes be reused?

  • Insulated envelopes can often be reused if they remain intact and clean. However, their effectiveness may diminish after multiple uses, so it's best to assess their condition before reusing.

What sizes do insulated envelopes come in?

  • Insulated envelopes are available in various sizes to accommodate different shipping needs. Common sizes include options suitable for small packages, as well as larger envelopes for bulkier items.

Do insulated envelopes require special handling?

  • Insulated envelopes do not typically require special handling, but it's important to ensure they are sealed properly to maintain their insulating properties. Following standard shipping practices will usually suffice.