Tile Grouts

Epoxy Based Tile Grouts

Monneli Neofil Poxy

High Performance Epoxy Grout for Tiles

NEOFIL POXY is used for internal and external tile grouting for ceramic tiles, mosaic, natural stones (every type of marble especially those sensitive to water such as verde alpi, rosso sicilia, sandstones, slate), klinker, etc.
NEOFIL POXY can be used as a tile grout wherever excellent mechanical properties, chemical resistance, and hygienic environment is required. This includes chemical factories, food production and processing, catering facilities, electrical and mechanical rooms, service facilities, laboratories, etc.
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Technical Information
Product Description

NEOFIL POXY is a multi-component epoxy grout composed of epoxy resin, hardener, mineral filler and coloring pack. Once all the components are mixed, it will give a thixotropic viscose paste which is used to grout the joints between ceramic tiles, mosaic, natural stones, marble, etc.


Used for joints between ceramic tiles, acid resistant tiles, clinker, single fired mosaics, etc. with joints width from 3 to 10mm. Waterproof, non-toxic, hygienic and anti-bacterial

NEOFIL POXY can be used either on walls or floors, for internal and external joints.

Ideal to use in tanks containing acid, industrial, catering facilities, kitchens, laboratories, swimming pools, heavy duty workshops, garages.

Suitable for sealing tiles joints subjected to chemical aggressive attacks in food industries, hospitals, electrical substations and plant rooms.

  • Waterproof, non-toxic, hygienic and anti-bacterial
  • Excellent chemical resistance
  • High mechanical properties
  • Impermeable with resistance to staining
Compiliance Standard
  • ISO 13007-1 as RG
  • ANSI A 118.3 -1992
  • EN 13888 as RG
  • EN 12808
Packaging, Coverage / Consumption


Manufactured as 8 Kg Kit with three components, base, hardener, filler and a color pack. Keep the product in a dry place, into original well closed containers, protect from frost.


Chemical Resistance:

Surface coated with NEOFIL POXY is resistant to the following products:


20% Sulfuric acid Resistant
20% Sodium hydroxide Resistant
5% Sodium chloride Resistant
Motor oil Resistant
Mineral oil Resistant
Gasoline Resistant
Carbon tetrachloride Resistant
Methyl alcohol Resistant
Ethylene glycol (Antifreeze) Resistant
Methyl ethyl ketone Resistant
Naptha Resistant
Chloroform Resistant
Isopropyl alcohol Resistant



Consumption is according to joints depth and width and the size of tiles. Accurate quantity of consumption can be calculated using following formula:
Formula:      A + B   x W x D x 1.75   =  Kg./m²
                    A x B

W   =     width of joint (mm)
D    =     thickness of tile (mm)
A    =     length of tile (mm)
B    =     width of tile (mm)

Shelf Life & Storage


Store in an air conditioned dry store. Under these conditions, shelf life will be 12 months in unopened containers.

White, grey, black other colors upon request
Technical Properties



White, grey, black
other colors upon request

Density at 25⁰C

1.75 kg/L



Pot life at 25⁰C

60 minutes

Compressive strength

60 N / mm²

Flexure strength

30 N /mm²


< 0.15%

Water absorption

< 0.1%

Resistance to abrasion

140 (loss in mm³)

Curing at 25⁰C

7 days

Foot traffic allowed (light traffic)

After 24 hours

Temperature of application

+5⁰C to 35⁰C

Service temperature

-5⁰C to +80⁰C

All values are subject to 5-10 % tolerance

Application Information
Instructions for use

Surface preparation

Before application, the edges of tiles should be dry and dust free and emptied at least 2/3 of the tile thickness.


NEOFIL POXY is supplied in two pre-weighed packs (Component A – Base and Component B – Hardener) which are ready for immediate in-situ use. Stir in both components before use.
Transfer the entire contents of component B (Hardener) into the component A (Base) can and mix with low speed drill and paddle (200 – 300 rpm) for 2-3 minutes till obtaining a mix with uniform consistency. Scrape the sides and bottom of the can during mixing to ensure homogeneity.


Apply the product with hard rubber spatula. The excess mortar must be immediately cleaned with a slightly wet soft cloth. Final cleaning should be executed using a sponge damped with SOLVENTE 10.

Cleaning excess mortar should take place within 15 minutes. Extra care should be exercised not to allow water to contact the wet grout.

Allow the grout to cure before allowing any foot traffic. Curing time is approximately 24 hours at +20⁰C.


All used tools should be cleaned with SOLVENTE 10 before the product cures. Hardened material should be removed mechanically.


  • Do not apply NEOFIL POXY on expansion joints or on support with high dynamic movements
  • Do not apply the product at temperature less than +5ºC. For external application, protect the grouted surface from rain for at least 24 hours
Additional Information
Health & Safety

Handle the product with caution. Using gloves and goggles, avoid any contact with eyes and skin.


In case of contact with eyes, wash abundantly with warm water and consult a doctor immediately.

Important note

The information in this Technical Data Sheet is based on Colmef Monneli’s experience. Colmef Monneli does not accept any liability arising from the use of its products as it has no direct or continuous control over where or how its products are applied. All Colmef Monneli’s Data Sheets are updates on regular basis. It is the user’s responsibility to obtain the latest version.

additional materials
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