Causeway K Rend Silicone TC 15 is an organic resin render incorporating a silicone resin emulsion and an acrylic resin dispersion in a ready to use render.

If applied according to the manufacturer’s instructions it can be used on a variety of prepared exterior surfaces to provide an attractive, low maintenance textured finish.

K Rend Silicone TC incorporates the benefits of silicone technology to provide a water repellent final surface which gives excellent protection.

The silicone allows water vapour to pass freely through the render whilst allowing the finish to remain weather resistant.

K Rend Silicone TC contains a biocide to help prevent infection from moulds, yeasts and algae and it has a low susceptibility to soiling and contamination.

K Rend Silicone TC is a low odour, ready to use organic resin render which is quick and easy to apply and is available in a wide range of colours.

It provides excellent adhesion and application properties and, following appropriate preparation, can be applied to a wide variety of substrates.

K Rend Silicone TC is a cement-free render with superior flexibility.

Although primarily for external application, K Rend Silicone TC can be used internally.

Key points:

Silicone technology provides excellent protection, with a water repellent & breathable finish

Available in a range of attractive textured finishes and colours

Ready to use, supplied in 25kg buckets

Low odour and easy to apply

Silicone TC 15 – largest grain 1.5mm; coverage is approximately 10m2 per 25kg bucket or 2.5kg/m2

Coverage may vary depending on the substrate and application technique..

Preparation:

Backgrounds should be clean, level, dry and free from efflorescence.

Mask all adjacent surfaces including windows, sills, doors, timber, glass, brick & flooring

Protect weather exposed surfaces.

Application:

The temperature of the substrate and surrounding air should be a minimum of 5°C

Do not apply in conditions of strong sunshine or wind

Do not apply onto damp or frozen substrates

Allow freshly applied render basecoats a minimum of 14 days before work commences

Scaffolding should be brushed clean of all dust and debris, prior to application

Stir the bucket contents thoroughly using a slow speed mixer prior to use

Complete continuous surfaces without interruption, working to a wet edge at all times

Drying times may be prolonged by lower temperatures and/or high humidity

The applied TC render must be protected from rain and rainwater damage while drying

Packaging & Storage:

K Rend Silicone TC is packaged in 25 kg plastic tubs.

The shelf life is approximately one year if stored off the ground in original, sealed containers and protected against frost and away from direct sunlight.

Certification:

BBA Approval 13/5080

BBA Approval 97/3428

Product classification according to BS EN 15824:2009

Coating Material DIN 18558 – P Org 1

A water-dilutable product for exterior and interior use

Water vapour permeability – Category V 

Water absorption – Category W 3

Adhesion - 0.65 MPa

Thermal Conductivity:

10, dry (P=50%) = 0.83

10, dry (P=90%) = 0.93

Reaction to fire - Class B-s2,d0

Product Classification (DIN 18558)

Coating Material DIN 18558 – P Org 1

*Further information may be found in our Downloads section.

Fairly easy access to all PDF files.

Datasheet ǀ Declaration of Performance - DoP ǀ BBA Certificate ǀ Installation Guide ǀ Certificates ǀ Brochure ǀ SPEC Sheet 

*Special Product - Non returnable cancelable.