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Telling Lime Limited |
TELLING LIME
UNILIT NATURAL HYDRAULIC LIME PLASTERS AND RENDERS
CORIDECOR LIME PUTTY PLASTER AND RENDER POLISHED FINISHES
PLASTERED/ RENDERED/ ROUGHCAST COATINGS
Unilit 10 Bonding Layer. - Designed for Unilit 20, 25, 30 or 35 or
Unilit Fen XA plaster and render basecoats.
Unilit 10 Bonding Layer. -
Spatterdash keying coat
A bonding layer based on natural hydraulic lime and silica sand designed to
function within the Unilit system as a bonding bridge between the weak substrate
and the undercoat mortar - Unilit 20, 25, 30, 35, 35M or
Unilit Fen-XA.
Unilit 10 is designed for backgrounds unsuitable to guarantee an optimum bonding
of the Unilit mortar, such as surfaces with a closed structure (concrete slabs
or very old masonry), friable surfaces and substrates completely saturated with
water. Applied in open structure the product will not impair the permeability of
the wall. The application method also allows application to uneven surfaces
prior to dubbing out.
Colour:
Beige.
Packaging:
30 kg bags, in powder form.
Density:
1600 kg/m3.
Tensile
strength:
4 N/mm2 after 60 days; 6 N/mm2
after 90 days.
Bonding strength (DIN
18.555):
2 N/mm2.
pH:
> 10.5.
Maximum granular
size:
4 mm.
Consult Telling technical service department for advice on the suitability of
the substrate.
Consult with Unilit technical literature for details. Natural hydraulic lime mortars are
specialist products and it is recommended that Telling Lime are
consulted early in the design process.
Manufacturer: Telling Lime Limited, Booths Hall, Booths Park,
Chelford Road, Knutsford, Cheshire, WA16 8GS. Tel: 01565 756110 Email:
info@tellinglime.co.uk Web:
www.tellinglime.com
Product reference: Unilit 10.
Application: Evenly across background to achieve
effective bond or plaster/ render coat to background. Protect adjacent joinery
and other surfaces.
Mix Unilit 10 with water - 5 to 7 litres of water to
30 kg of powder. Mix manually or mechanically for 3 to 5 minutes.
Unilit
10 should be applied by tyrolean gun or similar on dry or damp substrates.
Apply
manually or mechanically on a dry or wet substrate to a maximum (nominal)
thickness of 1 mm and to not more than 70% of the surface area. Do not apply in
temperatures below 5°C or above 40°C. The mortar remains workable for 2 hours
and dries in 4 hours. Protection must be provided in conditions of excess heat
or drying winds as well as from frost for 48 to 72 hours.