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Sika MonoTop-130 Seal, Pourable, non-shrink, waterproof repair mortar, Interior & Exterior, Grey Powder, 25 kg

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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Pourable Non-shrink waterproofing/watertight mortar

Sika MonoTop-130 Seal is a one part flowable shrinkage compensated general purpose cementitious mortar for waterproofing applications.

  • Easy to use (ready to mix powder)
  • Prebatched for quality
  • Just add water
  • High compressive strength gain
  • Easy to mix and apply
  • Contains no chloride admixtures
  • Shrinkage compensated
  • Fire rating and protection properties comparable to concrete
  • Can be pumped or poured
  • Good mechanical properties
Usage
  • General purpose use in watertight concrete installations
  • Filling cavities, voids, gaps and recesses
  • Sealing around penetrations
  • Machine and base plates
  • Post fixings
  • For exterior and interior use
 
Advantages
  • Easy to use (ready to mix powder)
  • Prebatched for quality
  • Just add water
  • High compressive strength gain
  • Easy to mix and apply
  • Contains no chloride admixtures
  • Shrinkage compensated
  • Fire rating and protection properties comparable to concrete
  • Can be pumped or poured
  • Good mechanical properties
Packaging

25 kg bags

Colour

Grey powder

Technical Information
Compressive Strength

1 day

7 days

28 days

Test

~ 20 N/mm2

~ 45 N/mm2

~ 60 N/mm2

EN 12190

Modulus of Elasticity in Compression

~ 36 N/mm2

(EN 13412)

Flexural Strength

~ 10 N/mm2 (28 days)

(EN 196)

Tensile adhesion strength

~ 2.5 N/mm2 (28 days)

(EN 1542)

Restrained Shrinkage / Expansion

~3.3Mpa

   (EN 12617-4:2002)

                                                                                                        

Capillary Absorption

0.27 kg m2 h-0.5

Water Penetration under Pressure

Pass

(BS EN 12390-8:2019)

Reaction to Fire

Class A1

(EN 13501-1)

Application Information
Mixing Ratio

Water : mortar powder = 1 : 6.25 parts by weight (4-4.5 litres of water per 25kg bag)

Layer Thickness

10mm min / 200mm max (of the smallest dimension) 

Flowability

~ 610 mm (0 mins)     560 mm (30 mins)

(EN 13395-2)

Initial set time

~ 315 mins

(EN 13294)

Final set time

~ 405 mins

(EN 13294)