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Looking For Silica Packs?

Silica Packs

Our silica packs are made from durable permeable material which protects the gel inside, but still helps it to maintain its function. They allow the air and moisture to move freely within and so let the gel perform its drying action on the atmosphere.


Valdamark silica packs are made from a very high quality breathable membrane called Tyvek ® or, for clean room functions, we can produce packs which have a model B dust proof cover.

We can manufacture any size of silica packs to suit your need and to fit in with the purpose you have in mind. We offer a full bespoke service from the beginning of your initial enquiry, right through to supplying the finalized product. Our packs are completely heat sealed at the seams. This makes certain that they do not pop open during use, spilling the contents over your products.

We pride ourselves in the fact that we can beat any quote in Europe for the manufacture and supply of our high quality products with a standard of service and price to suit your needs. Our standard range has TopDry® and Silica Mini Pax® sizes. We have substantial bulk buy discounts available on request.

The Mini Pax® range is highly adaptable to suit your needs. These can also be packed with molecular sieve if needed to make it a much more versatile design.

We also have many similar products in our range, all of which cater for your packaging and desiccant needs. We produce both desiccant chains and capsules. In silica gels, we provide tablets, columns and cartridges also in case sachets will not be useful for your applications.

Self indicating silica gel is a very useful addition to our range. It changes colour when it becomes saturated which means that it is useful to be able to see exactly when it needs to be reactivated. When silica gel is saturated, then the water vapour pressure is equalized which means that there is a constant and equal exchange of water vapour, both into and out of the gel. Its desiccant properties are greatly reduced and it needs to be dried to reactivate it. This is easily achieved by heating it and it reverts back to it dry colour, ready to be used again.

Contact a member of our team and talk through your requirements, we are happy to help you with any requirements which you may have, whether large or small.



Please contact us using the below options for information on Silica Packs



Tel: (+44) 0161-962-8701. Please quote 'Silica Packs'




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