katy@pinksinsulation.co.uk | 07395949258 / 01706 584721

K Rend K1 Spray White 25kg


K1 Spray is a cement based through coloured render and provides a fine texture finish.


K1 Spray is designed for use with most render spray machines but can also be hand applied. It is ideal for larger projects where the speed of machine application can offer time saving benefits. K1 Spray provides a fine texture finish.

K1 Spray Technical Data
One coat / 2 passes onto 7 newton block require: 26 – 32kg / sq m approx.

| nominal 16 – 20mm thickness

Over Base Coat require: 18kg / sq m approx.

| nominal 10mm thickness

Application Instructions

  • One coat is applied directly onto block work (please seek advice from our Technical Support Team) and must be finished to a minimum of 16mm thick to avoid ‘ghosting’
  • The material should be applied 18mm thick in 2 passes; the first pass 6-8mm and the second pass 12-14mm. (See also under Spray Application). After setting, 2mm is scraped off for a 16mm finish
  • If the material is being used in a two coat application the finish coat is applied over a K Rend Base Coat to line level, using a Darby or straight edge, to a minimum thickness of 10-12mm. When straightening, hollows should be filled out immediately before a skin is formed
  • Care should be taken to avoid small hollows, which can make it difficult to achieve a good finish. Small areas such as quoins, reveals and bands can be left with a plastic float
  • Do not polish.


Additional information



See Technical Data Sheet




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