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K Rend Dash - Multicoat render system

Verified by manufacturer 6 months ago

K Rend Silicone Coloured Renders

A traditional self-coloured render system for hand application to receive a selection of dry dash finishes.

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+44 (0)28 2826 0766 Website

Application

For hand application to receive a selection of dry dash finishes.

Description

K Rend Standard Dash is a cement based and polymer modified self-coloured render system without the silicone properties, which is designed to receive a selection of dry dash finishes.


System includes:

A range of polymer modified basecoats for use as a backing for K Rend Standard Dash finish.

- Basecoats:

K Rend HP12 Base:

A “high polymer” basecoat for enhanced performance on difficult substrates. It is used over dense concrete or brickwork (with the use of R7 Acrylic Primer) as a primary coat for K Rend finishes. K Rend HP12 Base is Kitemarked to BS EN 998-1 and is IAB approved.

K Rend HPX Base:

A “high polymer” basecoat for ultra high performance onto unusual substrates which require greater flexibility and adhesion. It is used over lightweight blockwork (with alkali resistant reinforcing mesh incorporated) or brickwork (with the use of R7 Acrylic Primer) as a primary coat for K Rend finishes. K Rend HPX Base is Kitemarked to BS EN 998-1 and is IAB approved.

K Rend Standard UF Base:

A high quality, general purpose sprayable basecoat with excellent workability. It is used over 7 Newton, medium density concrete block as a primary coat for K Rend finishes. K Rend Standard UF Base is Kitemarked to BS EN 998-1 and is IAB approved.

K Rend UF Fibre Base:

A high quality, general purpose sprayable basecoat with excellent workability and increases impact resistance and tensile strength. It is used over 7 Newton, medium density concrete block as a primary coat for K Rend finishes. K Rend UF Fibre Base is Kitemarked to BS EN 998-1.


- Finish coat:

K Rend Standard Dash:

A self coloured dash receiver for hand application. It is applied over K Rend basecoats and is designed to receive a selection of dry dash finishes. Standard Dash is Kitemarked to BB EN 998-1 and is BBA approved.

General information

Color

-

Manufacturer guidance


K Rend standard colour range (other colours are available on request, according to NCS colour range)

Finish

-

Manufacturer guidance

Range of dry dash finishes available in a variety of colours and sizes

Material

Cement

Manufacturer guidance

Through coloured, cement based dash receiver with silicone technology

Warranty description

30 year

Manufacturer guidance

30 years if completed to manufacturers specification and guidelines

Uniclass

Ss_25_45_70_55 Multicoat render systemsPrimary

CAWS

M20/160 Proprietary cement gauged render

M20/19 Proprietary cement gauged render

Specification data - Multicoat render systems

Substrate preparation

Not required

K Rend R7 Acrylic Primer

Guidance for specification option:

For brickwork substrate.

Final coat

-

Manufacturer guidance

Final coat:

  • K Rend Standard Dash.
  • Thickness (nominal): 8 mm (Thickness can vary according to the size of chip - normally = chip size + 2 mm).
  • Coverage: 1.5 kg/ mm thick/ m² (10-15 kg/m² for 6-10 mm thickness).
  • Finish: Dry dash aggregate (4-12 mm) from approved source as selected by the specifier.

Total thickness (finished):

  • 16 mm for application onto blockwork.
  • 14 mm for all other backgrounds.


Total thickness (finished)

14 mm

16 mm

Type:

K Rend HP12 Base

K Rend HPX Base

K Rend Standard UF Base

K Rend UF Fibre Base

Manufacturer guidance

Basecoat:

Various options available, the choice of basecoat is dependent upon substrate:

7 Newton, medium density concrete blockwork:

- K Rend Standard UF Base or K Rend UF Fibre Base.

  • Thickness: 8-10 mm.
  • Coverage: 1.8 kg/ mm thick/ m² (14-18 kg/m² for 8-10 mm thickness).

Dense concrete:

- K Rend HP12 Base:

  • Thickness: 6 mm.
  • Coverage: 1.8 kg/ mm thick/ m² (8-11 kg/m² for 4-6 mm thickness).

Brickwork (choice of two basecoats available):

Prime using K Rend R7 Acrylic Primer (diluted 1:4 in water).

- K Rend HP12 Base.

  • Thickness: 6 mm.
  • Coverage: 1.8 kg/ mm thick/ m² (8-11 kg/m² for 4-6 mm thickness).

- K Rend HPX Base.

  • Thickness: 6 mm.
  • Coverage: 1.5 kg/ mm thick/ m² (6-9 kg/m² for 4-6 mm thickness).

Lightweight Block:

- K Rend HPX Base (with alkali resistant reinforcing mesh incorporated).

  • Thickness: 6 mm.
  • Coverage: 1.5 kg/ mm thick/ m² (6-9 kg/m² for 4-6 mm thickness).


Thickness:

6 mm.

8-10 mm.

BIM objects

BOS

NBS BIM Object Standard

This BIM object has been authored to meet the requirements of the NBS BIM Object Standard.

Find out more about the NBS BIM Object Standard.

Platform Compatible Version
Revit

Revit 2017

1

IFC
-

1

Literature

K Rend Brochure

K Rend Brochure

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