Render stop beads also knows as Bell Cast Bead, it forms and protects the lower edge of external render. Designed to deliver a general gradient at the base of the render. It is used above doors, windows to also rainwater to drain clear of the underlying substrate. Also Available with weep holes. They are mainly used in building materials and plasterwork for outside or corner of concrete columns of wall.

Galvanized product to be used in sheltered areas only, stainless steel for all other areas including coastal.

Plaster depth 16 to 20mm, wing dimension 45mm

Note:

All dimensions can be adjusted according to the customer requirements.

 Available in 2.4m and 3.0m lengths in galvanized finish and 3.0m lengths in stainless steel finish.

External Render Stop Bead is predominantly used to form a neat bell shaped edge at the bottom of an external render finish, thus protecting the edge and acting as a run-off for when rainfall occurs.

Galvanized product to be used in sheltered areas only, stainless steel for all other areas including coastal.

Plaster depth 16 to 20mm, wing dimension 45mm.

Storage and Protection

The installation of ABO beads shoule be in accordance with BS5492:1990(internal) and BS 5492:1991(external).

Beads should be fixed using plaster dabs or mechanical fixing at a maximum of 600mm intervals. Beads can also be fixed to lath sheets by the use of galvanised or stainless steel tye wire.

Use tinsnips to cut the bead wings and a fine toothed saw to cut the nosing.

Care should be taken to ensure that steel beads are kept dry, and stroed and handled in a way to prevent distortion and general damage, especially to the galvanized coating. This means storing them off the ground on a flat surface.

The risk of corrosion in galvanised beads will normally only become apparent during the initial drying out period of the plaster, which should be kept to an absolute minimum (maximum5-7days), and subsequently during periods of heavy condensation and dampness.

All metal comppnets used in a particular installation must be of all the same material type, i.e stainless fixings with stainless beads/sheets and galvanised fixings for galvanised beads and sheets.

 Below are some drawing of render stop beads for your reference, please check with us as final confirmation.

We can produce various building mesh, more pictures about our strength and products.

Rib lath

Angle Beads

About ABO

ABO Building Materials (kunshan) Co., Ltd. is a professional building mesh manufacturer located in Kunshan, Jiangsu province, China,
Our company provides a variety of high quality building mesh, like Expanded Metal mesh, Plaster Mesh, Angle Beads, 3D Truss Girder, Architrave Beads, Rib Lath and specialized building materials. All of our equipment are developed and produced by ourselves,The materials meet with ASTM A366/A366M.We ABO has a high quality and inspectio system. 

Our products have sold to Europe, America, Africa, Japan, etc, and has been credited by International authoritative product testing. The quality system is accredited through ISO 9001:2008, assuring our products high quality. We also have produced the high speed machines to match with the big requirement of the expanded metal lath, plaster mesh, angle bead, truss girder, rib lath, etc. ABO has hundreds of patents for the technic and about 60 patents for the product invention. 

Competitive Advantages

  "IBS & KBIS 2016" from Jan 19th to 21st in Las Vegas
Booth# C3434