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Sika-1 Pre-bag LC Render Mortar, Spray-applied 3-layer render with low cement content, Interior & Exterior

Cement & Mortar
SIKA

Sika is a global leader in specialty chemicals for the construction and industrial sectors. The company develops and supplies innovative products and systems for bonding, sealing, damping, reinforcing, and protecting structures. With a strong focus on sustainability and performance, Sika serves a wide range of applications including concrete production, waterproofing, roofing, flooring, and structural strengthening.

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Low cement spray applied, 3-coat render system

Sika-1 Pre-bag LC Render Mortar is a pre-bagged, kiln dried blend of aggregates, cements, cement replacement materials with waterproofing admixtures. 
Packed as a single product system and formulated to achieve a high performance, durable and sustainable 3-coat render system.
Mixed with water in differing quantities to achieve an initial bonding layer, render coat and finish.
The formulation is optimized for spray applied applications

  • Type A waterproofing system according to BS8102-2022
  • Proven resistance to hydrostatic back pressure
  • Fully bonded waterproofing barrier
  • Can be applied to wet substrates
  • For use on concrete, brick and structural blockwork
  • Can be used internally and externally
  • Can be applied on walls and soffits
  • Quality controlled system
  • Used for negative or positive water pressure situations
  • Sustainable formulation
  • Replacing cement to reduce CO 2 impact