Delta Loading Dock Seal

Delta Loading Dock Seal are mainly used on temperature controlled stores where the compression of the pad gives a tighter seal and maintains the tight control of temperature and energy losses that this type of facility demands.
When the vehicle reverses on to the cushion seal it compresses the foam as far as the dock buffers allow thus creating a seal between the  vehicle and the building.
Commonly cushion seals are 300mm wide and the internal clear opening size is approximately 2250mm wide x 2500mm high, they are installed at warehouse floor level.
Cushion seals are made using high density closed cell foam encased in heavy duty PVC – some models also have wear plates in addition to the front material to increase the durability of the seal.

Specification

Top of the sponge Seals 1 item The fabric is made of wear-resistant vinyl crude fiber material.
The lining is filled with high elasticity sponge pad, with 98% resorability and flexibility in -40°C environment.
Vertical sponge Seals 2 item positive Distribution wear-resistant louver folds, providing additional wear protecttion, effectively extending the life of the door seal.
Hardware 1 set The middle of the reflective strip with better security.
Surface galvanized anti-rust treatment, an increase of product durability.

Main Technical Parameters

Width 3000/3200/3400 mm Thickness of side PVC sheet 0.5 mm
Height 3000/3200/3400 mm Height of top PVC curtain 1000 mm
Dock shelter depth 250 mm Width of side PVC curtain 300 mm
Sponge thickness 25/20 mm Frame High quality steel strips, covered by transparent PVC or Color PVC material
PVC Color Black/ Blue
Thickness of front 0.9 mm Operating temperature range -35°C -+70°C
PVC sheet