Taking samples from sacks, boxes, bags, etc. with sampling lances is a common and time-proven practice. This produces holes through which easily flowing bulk goods could escape from the container. With the close-it seal, this can be prevented in an uncomplicated manner.

close-it has been especially developed for this purpose. The label has a sandwich-type structure (aluminium/paper) and seals the container hermetically (vapour barrier). This virtually prevents hygroscopic powders from clumping together.

The labels are available in different colours. With printing in red, blue, green, yellow, black or neutral (without printing in white).

close-it can be written on with ball-point pen, pencil or felt-tip marker.

The rear of the label is coated with a powerful adhesive. This means that close-it sticks firmly to most commercial containers, even to surfaces coated with fine powder, slightly moist or even frozen surfaces where conventional labels or adhesive tape will not stick.

In response to many requests from our customers, we have developed close-it food & pharma, a closure seal with an adhesive approved for foodstuffs. The adhesive strength of the adhesive is almost the same as the original, the tried and tested close-it from Bürkle. close-it food & pharma also prevents bulk goods from trickling out after sampling.

The adhesive complies with European food directives. Like the original, close-it food & pharma has an aluminium foil barrier layer. This makes close-it food & pharma suitable for sampling foodstuffs, pharmaceuticals, cosmetics, food supplements, even frozen goods - in short, anywhere where special purity is required.

The handy, all-purpose sample jar is easy to fill, with smooth walls and no undercuts, so it can be emptied completely. It is an excellent universal container for all liquid and solid contents.

The attached lid can be opened with one hand and fixed at a 90° angle. This leaves the other hand free to take samples.

Liquid/condensate in the lid runs into a drip channel integrated into the lid, nothing is lost, nothing can drip out.

The sample boxes are closed while hot during production. This process ensures that the sample boxes are absolutely tight, as the lid and box adapt to each other during the cooling process.

The PP sample container is highly transparent and the contents are clearly visible.

The lightweight and unbreakable PP tube is resistant to high temperatures and chemicals. It is autoclavable, freezer safe and food safe.

The sterile sampling bag SteriBag Blue is especially well suited for use in the food, animal feed and pharmaceutical industries. To prevent the danger of foreign matter in production, the sample bags and the tear-off closure are coloured blue. This shade of blue does not occur in a natural form in foodstuffs. Because of this it is highly visible and can be reliably discovered in a visual check if a bag or parts of it are ever mixed into production.

Thanks to the large opening, the SteriBag Blue can be filled easily. The sample bag with labelling field is space-saving, easy to transport and leak-proof.