Welcome to the New Look & Feel of Protection Experts Australia

Please be patient with any teething issues.

email sales@pro-ex.com.au with any issues.

+61299450593 sales@pro-ex.com.au Dispatches Next Business Day Price Guarantee

[xoo_wsc_cart]

GENERAL INFO
Container & Shipping Desiccants
Container & Shipping Desiccants
Silica Gel
Silica Gel
Oxygen Absorbers
Oxygen Absorbers
Mylar Bags, Kraft & Stand Up Pouches
Mylar Bags, Kraft & Stand Up Pouches
Removalist Straps
Removalist Straps
Dunnage Bags
Dunnage Bags
Indicating Silica Gel
Indicating Silica Gel
Mineral Desiccant
Mineral Desiccant
Clay (Montmorillonite) Desiccant (MIL-D-3464)
Clay (Montmorillonite) Desiccant (MIL-D-3464)
Gel Desiccant
Gel Desiccant
Home Essentials
Home Essentials
Humidity Indicator Card
Humidity Indicator Card
Container Accessories
Container Accessories
Transformer Breathers
Transformer Breathers
Security Seals & Tapes
Security Seals & Tapes
Disposable Gloves, Masks & Rapid Tests
Disposable Gloves, Masks & Rapid Tests
Removalist & Packaging Products
Removalist & Packaging Products
Dispensers
Dispensers
Strapping & Webbing
On Sale
On Sale
GENERAL INFO
Can I get a copy of my invoice?
What payment methods do you accept?
Do you offer credit terms or trade accounts?
Do you offer bulk or wholesale pricing?
What happens if I’m not home when my order arrives?
How do I track my order?
Do you ship internationally?
Do you offer Express Post?
How long does shipping take?
Can I return or exchange a product?
Do you offer product samples?
Is there a fee for urgent warehouse orders?
Can I collect my order from a warehouse?
Can I collect my order from your office?
Do you have a shop or retail store I can visit?
How do I contact customer service?
Where are you located?
What are your office opening hours?

Yes. Moisture is an important part of the oxygen absorption process, as oxygen absorbers require moisture to activate and react effectively. For food products with a moisture content above 10%, the moisture level is generally not a concern for the operation of the oxygen absorber. The absorber can use available moisture within the package to … Read more

300cc Oxygen Absorbers trap oxygen. Given that air comprises 20% oxygen and 80% nitrogen, the absorber will only be removing the 20% of the atmosphere that is oxygen. The volume of nitrogen remaining will mean your bag will not deflate to the extent of the bag becoming hard or rigid.

How quickly 300cc Oxygen Absorbers remove oxygen from the atmosphere will depend on the conditions. In dryer climates, it may take up to a week for 300cc Oxygen Absorbers to fully activate. Warmer, humid climates however accelerate the process and may take only 48 hours for the same result.

Store 300cc Oxygen Absorbers at room temperature (5°C to 30°C), away from direct sunlight. They should be stored in their sealed package or a glass jar with a gasketed lid. Select the smallest glass jar possible to minimise the oxygen the absorbers will remove from the jar. 300cc Oxygen Absorbers in a well-sealed container will … Read more

We understand that Protection Experts Australia customers should feel confident they are receiving the best quality products. The unopened 300cc Oxygen Absorber bag might feel hard, but that is due to the vacuum seal as they are all clumped together. Once the bag is opened, the sachets will separate and should feel like the container … Read more

300cc Oxygen Absorbers, once exposed to the atmosphere, begin to get to work immediately. That is why we suggest that unused 300cc Oxygen Absorbers should be resealed within 30 minutes to ensure the integrity of the product is maintained.

A new 300cc Oxygen Absorber will have a loose powdered feel when pinched. It should feel free of clumps and may feel warm (a by-product of the absorber working in a moist environment). Spent (or expired) 300cc Oxygen Absorbers can feel hard or crunchy.

The factors to consider when calculating how many 300cc Oxygen Absorbers you require are: • The volume of the sealed package • The volume occupied by the food product. The 300cc Oxygen Absorber calculation isolates the volume of the food packaging void – sealed package volume less food weight – multiplied by 20%. The factor … Read more

300cc Oxygen Absorbers more rapidly capture oxygen at room temperature. Under normal room conditions (20°C), packages will be oxygen-free within 24 hours. At a temperature of 6°C, packages will be oxygen-free within 48 hours. In 0°C to 4°C conditions, packages will be oxygen-free within 72 hours. Given the content moisture levels can differ widely, we … Read more

Both these methods are used to remove the oxygen content from a package. Vacuum packaging achieves this by sucking out all air and then sealing the package. Nitrogen flushing forces the heavier nitrogen gas into packaging, pushing out the oxygen content. In both instances, some oxygen remains. It is estimated that when these methods are … Read more

300cc Oxygen Absorbers are used in sealed packaging to: • Extend shelf life of dried foods, powders, and snacks. • Prevent mold and bacterial growth by removing oxygen. • Preserve beef jerky, dried meats, and protein powders. • Protect grains, dehydrated fruits, and flour from spoilage. • Stop oxidation in pharmaceuticals and electronics. They work … Read more

Maximum exposure is 30 minutes; however, it is best to keep sachets exposed to air for as little time as possible

^
×

10% OFF

Your first order!

Subscribe to our newsletter and get 10% off your first order.

(excluding Items on Sale)

No thanks, I'm just browsing.
🎁 10% OFF