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SikaCeram 663 cement mortar for grouts and tile grouting

by Sika
Sold out
Original price 56,90 zł - Original price 56,90 zł
Original price
56,90 zł
46,26 zł netto
56,90 zł - 56,90 zł
Current price 56,90 zł
46,26 zł netto
Color: Light grey
ikona dostawy Delivery: starts from 11,99 zł - [More]

SikaCeram-663 Flex Grout

Capacity: 4kg

Cement mortar for pointing joints. SikaCeram 663 Flex Grout is a cementitious floor and wall tile grout designed to fill joints from 1 to 7 mm wide.


Fill the joints with SikaCeram 663 Flex Grout cement mortar:

  • ceramic tiles,
  • clay tiles,
  • glass mosaic,
  • porcelain stoneware tiles,
  • non-absorbent natural stones,
  • tiles on walls and floors in commercial or residential premises,
  • tiles in swimming pools (excluding sea water and chemically treated water),
  • and tiles on floors with underfloor heating.


The additives contained in the SikaCeram 663 Flex Grout cementitious mortar provide protection against mould, bacteria and fungi, while maintaining color stability, abrasion resistance and reduced water absorption. For indoor and outdoor use. The use of SikaCeram 663 Flex Grout guarantees grouting with reduced water absorption, abrasion resistance, UV resistance. SikaCeram 663 Flex Grout cementitious mortar is frost resistant.

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Additional information

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Time to withdraw from the contract: 14 days

(detailed rules for returning products can be found in the tab: return of goods)


Time for a warranty claim: 2 years

(warranty excluded for entrepreneurs to the extent permitted by law)