K.U.S's corner bead reinforces exterior stucco or plaster corners with durable, straight, and rust free vinyl corners. Our vinyl corner beads are specially manufactured with striation and perforation along the flanges, which provide positive bonding of stucco to the product and substrates which they are attached. These become part of the building structure and move along with the walls. However, these do not freely express their coefficient of expansion or contraction.

K.U.S's corner beads are available in 3 main versions: sharp edge for fine corners, smooth edge for contemporaneous corners and bull-nose edge for soft corners.

The other version of corner beads (CRL series) can perform multiple functions such as angle constrained by narrow corners, walls with acute and obtuse angle and various curves to most of the construction radiuses.

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Item Descriptions
CRV-1W CRV-2W CRV-3W CRV-3SW CRV-4W CRV-4SW CRV-5W CRV-10W CRL-2SW
Length 2.0M 2.2M 2.2M 2.0M 2.0M 2.0M 2.0M 2.0M 2.2M
Packaging
pcs / box
100 100 100 100 100 100 100 100 200




Polyvinyl Chloride
Mean Tensile Strength(MPa) 25.7
Mean Flexural Strength @ 5% Strain(MPa) 56.3
Mean Deflection Temperature(°C)
61.5
Mean Vicat Softening Temperature(°C) 80.7
Chemical Resistance No colour changed and visual defects
 
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