pmma self-levelling mortar self levelling compound

A self-levelling compound that hard dries in 40 minutes*

pmma self-levelling mortar liquid applied technology

For substrates subject to movement or expansion

Levels out damaged areas of up to 10mm height difference

Also used as a hard wearing layer for PMMA Waterproofing

pmma self-levelling mortar floor levelling coumpound

A durable finish that withstands impact and heavy traffic

PMMA-Based Self Levelling Mortar

PMMA-Based Self Levelling Mortar is a solvent-free, rapid-curing, self-smoothing mortar. It delivers outstanding impact resistance and is hard dry in just 40 minutes * (see Key Technical Data).

This 3-component methacrylate compound is a flexibilised and extremely versatile technology that can be used as a thick-film coating, an equalising mortar for damaged areas of up to 10mm height differences, and as a hard wearing layer when applied on top of PMMA-Based Waterproofing Coating. This Self-Leveller is also suited to creating run offs in unwanted water pooling areas.

PMMA (Polymethyl methacrylate) are fast-reactive systems that offer quick installation and rapid curing times. This technology ensures minimal downtime and a quick return to service while delivering a durable finish that withstands chemical attack, impact and heavy traffic. It’s a flexibilised system with high elasticity to ensure lasting crack-bridging.

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Key Benefits

Fast cure properties ensure the Self-Leveller is hard dry in just 40 minutes* (see Key Technical Data for full curing times, temperatures and PMMA Catalyst dosages)
Effective PMMA-Based Waterproofing Coating hard wearing layer
High performance thick-film layer
Levels out damaged areas of up to 10mm height differences when used as an equalising mortar
Creates runoffs in unwanted water ponding areas
Extra flexible levelling screed for substrates subject to movement or expansion
Protects areas exposed to mechanical loads
Cures rapidly – even in low temperatures
Solvent-free. PMMA technology ensures lower health and safety risks
Safe, easy and quick to apply
Can be applied in temperatures as low as 5°C up to 30°C. And for substrate temperatures of -10°C, please refer to PMMA Additive LT Technical Data Sheet
Can be applied to almost all substrates (when used with appropriate PMMA Primers)
Fully bonds to the substrate, ensuring no flow paths for water
Theoretical coverage of 1.7kg/m² per mm thickness
Packaged in 10kg resin and 20kg filler containers

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Application Areas Include

Floor repairs
Warehouses
Machine shops
Workshops
Chemical plants
Water treatment plants
Storage areas
Offshore decks, lay down areas and walkways
Plant rooms
Breweries
Pharmaceutical plants
Steel works

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Product Description:	A solvent-free, 3-component, fast-reactive, flexibilised and filled PMMA-based self-levelling mortar
Product Information:	Volume Solids: 100% Typical Thickness: Minimum 4mm thickness Theoretical Coverage: 1.7kg/m² per mm thickness PMMA Catalyst: 1 – 3%. See “PMMA Catalyst Dosages”
Application Characteristics – Characteristics of PMMA-Based Self-Levelling Mortar as delivered:	Viscosity at +20°C: 1000 mPa · s (DIN 53 015) Flow time at +20°C , 6mm cup: 135 – 165 sec. (ISO 2431) Density D420: 0.98 g/cm³ (DIN 51 757) Flash point: +10°C (DIN 51 755) Pot life at +20°C: Approx. 15 min. (100 g, 2 % pbw PMMA Catalyst)
Characteristics of PMMA-Based Self-Levelling Mortar 4 – 7mm:	Compressive strength: 25 N/mm² (DIN 1164) Tensile stress in bending: 15 N/mm² (DIN 1164) Specific weight: 1.7 g/cm³

PMMA Catalyst Dosages:

Substrate Temperature:	PMMA Catalyst (% pbw.):	Pot Life (approx min.):	Hardening Time (approx min.):
5°C	3.0	20	60
+10°C	2.0	15	40
+15°C	1.5	15	40
+20°C	1.0	15	40

For substrate temperatures of -10°C, please refer to PMMA Additive LT Technical Data Sheet.

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PMMA-Based Self-Levelling Mortar: Flyer

PMMA-Based Self-Levelling Mortar: Technical Data Sheet

PMMA-Based Self-Levelling Mortar Resin: Safety Data Sheet

PMMA-Based Self-Levelling Mortar Filler: Safety Data Sheet

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What Is PMMA?

PMMA is a two-part methyl methacrylate-based acrylic resin. It becomes fast reactive when catalyst is added, just before application. It hard dries in 40 minutes, ensuring quick installation times and a rapid return to service for the customer.

PMMA Self-Levelling mortar is a versatile system that creates run offs in water ponding areas, ensures a hard wearing layer for PMMA Waterproofing and can be used as a thick-film coating or eqalising mortar for damaged areas up to 10mm height difference.

Why Use PMMA-Based Self Levelling Mortar

Liquid applied, high solids, low odour self-levelling compounds are safe to use, easy to apply and cure rapidly. When PMMA Catalyst is added to the resin and mortar filler, the system becomes fast reactive ensuring quick installation, minimal downtime and a rapid return to service.

The Self-Leveller is extra flexible and suited to substrates subject to movement or expansion. It fully bonds to the substrate, ensuring no flow paths for water and protects areas exposed to mechanical loads. This product is ideal for a floor levelling compound and floor screed.

PMMA’s advantages are particularly appreciated by contractors and installers with large surface areas to repair and protect where flame-free application is required and short curing time is essential.

PMMA systems offer the ultimate protection against chemical, mechanical and slip resistance, PMMA-based systems offer the ideal solution for internal or external use.

PMMA Self-Levelling Applications

PMMA self-leveller is a high performance surface repair and levelling technology that can be also be applied in cooler seasons.

It’s suitable for almost all substrates (when used with appropriate PMMA Primers including PMMA-Based Universal Primer) for wide range of application areas including offshore decks, laydown areas and walkways, chemical plants, water treatment plants and steel works.

For all your PMMA-based self-levelling needs, get in touch with Cactus Industrial today.

SPEAK TO OUR SURFACE SOLUTIONS EXPERTS TODAY

Call +44(0) 1698 591635

Or complete the form below and we will respond to your enquiry.

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