Skip to main content

Joachim Behrens Scheessel Silofolie trilen® 400

Download printable version

The certification mark

The DLG QUALITY SEAL for operating equipment and consum­ables encompasses products, which are subjected to extensive testing of their value-determining and advertised characteristics. The tested criteria and the requirements to be fulfilled are specified by independent commissions and are designed – over and above legal requirements – to prove the product’s fitness for purpose, its advertised characteristics and practical requirements.
Testing contents and requirements are developed further by the responsible specialist departments of the DLG e.V. in line with the applicable legislation, as well as with technical and scientific progress.

Successful testing is concluded with the assignment of the DLG QUALITY SEAL. The approved products are then published. Other criteria were not investigated.

Test results

DLG QUALITY PROFILERequirementEvaluation*
Film dimensions≥ nominal length, ≥ 98 % nominal width

Film thickness0,076 ≤ d ≤ 0,084 mm

Material conditionevenly coloured, free of streaks and pores

Tearing force in new conditionlongitudinally, transversely, over folds: ≥ 25 N/cm

Elongation of tears in new conditionlongitudinally, transversely, over folds: ≥ 400 %

Tear resistance in new statelongitudinally, transversely, over folds: ≥ 17 MPa

Dart drop resistance in new conditioncompliance with the manufacturer's declaration

Elongation of tear transversely after acid storagereduction: < 15 %

Tear resistance transverse after acid storagereduction: < 10 %

Elongation of tears transversely after aging (weathering)> 350 %; reduction in new condition: < 30 %

Change in size after warm storage after aginglongitudinal: ≤ 2 % / transverse: < 2 %

Oxygen permeability in 0,2 bar< 250 cm³/(m² · d)

*    Evaluation range: requirements fulfilled () / requirements not fulfilled (X)



Joachim Behrens Scheessel GmbH, 
Celler Straße 60,
27374 Visselhövede, 

Phone +49 (0)4262 2074-0, 
Fax +49 (0)4262 3009819, 


DLG TestService GmbH - Groß-Umstadt location • Max-Eyth-Weg 1 64823 Groß-Umstadt Germany • Tel.: +49(0)69 24 788-611 •