![](https://conservationsupportsystems.com/system/assets/images/products/Big_Yellow_Sponge350x350.jpg) |
Big Yellow Sponge:
Our Big Yellow Sponge is an American made fine pore hydrophilic sponge. This sponge measures 7.5" x 5.5" x 2" and has all rounded corners. |
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![](https://conservationsupportsystems.com/system/assets/images/products/sponge2.jpg) |
Dry Cleaning Sponge:
Vulcanized natural rubber sponges make a great dry cleaning sponge. This sponge has found many uses due to it ability to clean without the use of water or detergents. |
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![](https://conservationsupportsystems.com/system/assets/images/products/PVA300x300.jpg) |
Polyvinyl Alcohol Sponge PVA:
Sponge manufacturers refers to sponges made of Polyvinyl Alcohol as PVA. PVA sponges are quite different from other sponges in many ways. |
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![](https://conservationsupportsystems.com/system/assets/images/products/clean-sponge-wishab.jpg) |
Wishab Dry Cleaning Sponges:
Wishab sponges are a dry cleaning sponge for use on soiled surfaces such as murals, wallpaper, frescoes and even textiles. |
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