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PVC Corner Bead/ Angle Bead - Corner Bead for Rendering and Plastering

Verified by manufacturer 25 days ago

CB2 - 2 mm corner bead

Renderplas Ltd Variant:

Polyvinyl chloride (PVC) corner beads/ angle beads for rendering and plastering.

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+44 (0)1299 888333 Website

Application

Designed for use on all standard rendering and internal plastering applications, external wall insulation systems, timber frame. Provides a straight edge to external corners and reveals. The product is safe to handle and is therefore also suitable for use in prisons and schools.

Store vertically away from heat and direct sun, or flat if supported along the entire length.

Description

Polyvinyl chloride (PVC) corner/ angle beads for rendering and plastering.


Features and benefits:

  • Gives a good finish to through colour render, as well as offering a robust edge for sand and cement.
  • Provides a straight edge.
  • Available in nine colours for all 6–15 mm PVC beads (except CB2, CB4 and CB8, which are supplied in white only).
  • Manufactured from recycled, exterior grade, impact resistant, UV stable PVC, providing a cost effective alternative to stainless steel beads.
  • Will not to stain or corrode (like with galvanized steel beads), reducing spalling and impact damage.
  • Not affected by severe weather conditions, and can be specified in areas of high moisture or high salt.
  • Fast and easy to cut to length with tin snips or a fine toothed hacksaw, and is safer to handle than cut metal.
  • Fixing is no different from steel beads, and standard industry practice can be followed.
  • Supplied in 2.5 m lengths.
  • Durable; impact resistant and dissipates shock waves.
  • Has a high recycled content, and the product is fully recyclable.
  • Eliminates cold bridging, and is therefore suitable for all habitable climates.
  • Fit for purpose for the lifetime of the render; at least 25 years.


Performance/ Approvals:

  • Manufactured in accordance with the British and European standard for the design requirements of metal beads and lath (BS EN 13658-2: 2005).
  • BBA certified.
  • Class 1Y fire rated.
  • Manufactured in accordance with the British and European Standard for the design and application of external render (BS EN 13914-1: 2016), which stipulates that only PVC beads and stainless steel beads can be used in all applications including situations of high atmospheric or background moisture and high atmospheric or background salt.

General information

Color

Finish

Matt

Material

Polyvinyl chloride (PVC)

Shape

Other

Guidance for specification option:

Y-shape profile.

Length

2500 mm

3000 mm

Width

25 mm

40 mm

Height

Warranty description

25 year

Uniclass

Pr_35_90_07_72 Render beadsPrimary

CAWS

M20/110 Cement:lime:sand

M20/120 Cement:lime:sand roughcast (harling)

M20/130 Cement:sand (air entrained)

M20/140 Cement:sand (air entrained) substrates

M20/160 Proprietary cement gauged render

M20/200 Gypsum plaster on cement gauged undercoats

M20/210 Lightweight gypsum plaster

M20/220 Multicoat proprietary plaster

M20/240 One coat proprietary plaster

M20/250 X-ray plaster

M20/280 Gypsum plaster skim coat on plasterboard

M20/310 Lime:sand

M20/320 Lime:sand roughcast (harling)

M20/330 Proprietary lime:sand

M20/634 Beads/ stops

Specification data - Render beads

Material

PVC.

Form

Corner/ angle bead.

To suit render depth

2–4 mm.

Colour

White.

Chemical resistance

Manufacturer's standard.

Manufacturer guidance

  • Zero chemical reaction with water, sand and cement, acrylic render, water based paint.
  • Organic solvents, chlorate bleach, strong acids and alkalis should be avoided.

Fire performance

Class 1Y. Combustible within fire source, self-extinguishing upon removal of flame, will not contribute to the combustion of the system.

Fixings

Embed in a continuous line of render. Mechanical fixings can be used temporarily if required until the beads are set.

NominalSize

2 mm.

Sustainability data

Contains Red List materials

No

Country of material origin

United Kingdom

Guidance for specification option:

And Europe.

Country of product manufacture

United Kingdom

Embodied carbon

A1-A3 (production stage) as defined in BS EN 15804

0.01 kg CO₂ eq/kg

Recyclability

100%

Recycled content

As defined in clause 7.8 of BS EN ISO 14021

100 %

Guidance for specification option:

100% for white. 75% for other colours.

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