Mapei 2905805PP User manual

Brand: Mapei

Model: 2905805PP

Type: User manual

DESCRIPTION

Ultraﬂex 2 is a professional-grade, single-component, high-performance,

polymer-modiﬁed thin-set mortar for interior and exterior installations of

ceramic, porcelain and dimensional natural-stone tile. This mortar has a

high content of unique dry polymer, resulting in excellent adhesion to the

substrate and tile. Ultraﬂex 2 meets or exceeds ANSI A118.4 and ANSI A118.11

requirements when mixed with water. Ultraﬂex 2 can be used for interior and

exterior installations of tile in most residential ﬂoor and wall applications.

In commercial applications, use on interior ﬂoor and wall installations and

exterior ﬂoors.

FEATURES AND BENEFITS

• Polymer-enrichedforhighperformanceanddeformability

• Smoothandcreamyconsistencyforeasyapplication

INDUSTRY STANDARDS AND APPROVALS

• ISO13007:ClassicationC2EP1

• ANSI:ExceedsANSIA118.4andANSIA118.11bondstrength

requirements

LEEDPointsContribution LEEDPoints

MRCredit5,RegionalMaterials* ..............................Upto2points

IEQCredit4.1,Low-Emitting

Materials – Adhesives & Sealants ......................................1 point

IEQCredit4.3,Low-Emitting

Materials – Flooring Systems ................................................1 point

*Using this product may help contribute to LEED certiﬁcation of projects in the

categories shown above. Points are awarded based on contributions of all

project materials.

WHERE TO USE

• Mostinterior/exteriorresidentialinstallationsonoorsandwalls

• Mostinterior/exteriorcommercialinstallationsonoors

• Mostinteriorcommercialinstallationsonwalls

• Installationofceramicandporcelaintile,quarrytile,pavers,Saltillotile,

and many types of marble, granite and natural stone

LIMITATIONS

• Installonlyattemperaturesbetween40°Fand95°F(4°Cand35°C).

• Donotuseformoisture-sensitivestone(greenmarble,somelimestones

andgranites),agglomeratetilesorresin-backedtiles.Instead,usea

suitableepoxyorurethaneadhesive.SeetherespectiveTechnicalData

Sheet for more information.

• Donotuseoverdimensionallyunstablesubstratessuchashardwood

ooring,orientedstrandboard(OSB),substratescontainingasbestos,or

metal. See the “Suitable Substrates” section.

• Tousedirectlyovergypsum-basedpatchingorlevelingsubstrates,apply

suitableprimerbeforeuse.SeeMAPEITechnicalBulletin010313-TB,

"Gypsum-BasedFloorsandWalls:WhichMAPEIProductsCanBe

Applied?"

Professional Tile

Mortar

with Polymer

Ultrafle

™

Ultraflex

™

IN COMPLIANCE WITH

ISO STANDARDS

ADHESIVE OVER

PLYWOOD

13007

ISO

C2E

ISO

13007

Version: Aug. 5, 2013

• Useawhitemortarwheninstallinglight-coloredstones

and translucent marble.

• Installationsoftileovernonporoussurfaces

(waterproongmembranes,sheetmembranes,existing

tile,etc.)mayrequireextendedsetting/curingtimes.

• Donotuseforinstallationssubjecttoprolongedwater

immersion.

• UseaMAPEIliquidlatexadditivemortarsystemfor

areassubjecttoseverefreeze/thawconditions.

SUITABLE SUBSTRATES

• Concrete(curedatleast28days)

• Masonrycementblock,brick,cementmortarbedsand

leveling coats

• Cementbackerunits(CBUs)–seemanufacturer’s

installation guidelines

• Gypsumwallboard–interiorwallsindryareas

only(SeeTechnicalBulletin010313-TBforpriming

instructions)

• APAandCANPLYGroup1exterior-gradeplywood

(interior,residentialandlightcommercialindry

conditionsonly)

• Properlypreparedvinylcompositiontile(VCT)and

cutbackresidue(interioronly)

• Properlypreparedexistingceramicandporcelaintile,

quarrytileandpavers(interioronly)

• MAPEIwaterproong,crack-isolationandsound-

reduction membranes

SURFACE PREPARATION

• Allsubstratesshouldbestructurallysound,stable,dry,

clean and free of any substance or condition that may

reduce or prevent proper adhesion.

• SeeMAPEI's"SurfacePreparationRequirements"

documentintheProductInformationsectionofthe

Tile&StoneInstallationSystemspageonMAPEI's

Website.

MIXING

Beforestarting,takeappropriatesafetyprecautions.Seethe

(Material)SafetyDataSheetfordetails.

For10-lb.(4,54-kg)size:

1a. Intoacleanmixingcontainer,pourabout1to1.2U.S.

qts.(0,95to1,14L)ofcleanpotablewater.Gradually

add10lbs.(4,54kg)ofpowderwhileslowlymixing.

For25-lb.(11,3-kg)size:

1b. Intoacleanmixingcontainer,pourabout2.5to3U.S.

qts.(2,37to2,84L)ofcleanpotablewater.Gradually

add25lbs.(11,3kg)ofpowderwhileslowlymixing.

For50-lb.(22,7-kg)size:

1c. Intoacleanmixingcontainer,pourabout5to6U.S.

qts.(4,73to5,68L)ofcleanpotablewater.Gradually

add50lbs.(22,7kg)ofpowderwhileslowlymixing.

2. Usealow-speedmixingdrill(atabout300rpm),with

an angled cross-blade mixer or double-box mixer.

Mix thoroughly until the mixture becomes a smooth,

homogenous, lump-free paste. Avoid prolonged

mixing.

3. Letthemixturestand(“slake”)for10minutes.

4. Remix.

5. Ifthemixturebecomesheavyorstiff,remixwithout

adding more liquid or powder.

PRODUCT APPLICATION

1. Chooseatypicalnotchedtrowel(see"Approximate

Coverage"chart)withsufcientdepthtoachievemore

than80%mortarcontacttoboththetileandsubstrate

forallinteriorapplications,andmorethan95%

for exterior installations, commercial ﬂoor and wet

applications.Itmaybenecessarytoback-butterthe

tileinordertomeettheserequirements.(RefertoANSI

A108.5specicationsandTCNAHandbookguidelines.)

2. Withpressure,applyacoatbyusingthetrowel’sat

sidetokeymortarintothesubstrate.

3. Applyadditionalmortar,combingitinasingle

directionwiththetrowel’snotchedside.

4. Spread only as much mortar as can be tiled before

productskinsover.Opentimecanvarywithjobsite

conditions.

5. Placethetilesrmlyintothewetmortar.Pushthetiles

backandforthinadirectionperpendiculartotrowel

lines, to collapse the mortar ridges and to help achieve

maximumcoverage.Ensurepropercontactbetween

mortar, tile and substrate by periodically lifting a few

tilestocheckforacceptablecoverage.

6. Removeexcessmortarfromthejointareassothatat

least2/3ofthetiledepthisavailableforgrouting(see

ANSIA108.10guidelines).

EXPANSION AND

CONTROL JOINTS

• Provideforexpansionandcontroljointsasspecied

perTCNADetailEJ171orTTMACSpecicationGuide

093000Detail301EJ.Donotcoveranyexpansion

jointswithmortar.

CLEANUP

• Cleantoolsandtilewhilethemortarisfresh.

PROTECTION

• Protectfromtrafcfor24hours.Protectfromheavy

trafcfor7days.

• Protectfromfrostandrainfor7days.

Ultrafle

™

Ultraflex

™

ISO 13007 Classiﬁcation

Classiﬁcation Code Classiﬁcation Requirement

C2(cementitious,improvedadhesion)

≥145psi(1MPa)afterstandardaging,heataging,water

immersionandfreeze/thawcycles

E(extendedopentime) ≥72.5psi(0,5MPa)after30minutes

P1(normaladhesiontoplywood) ≥72.5psi(0,5MPa)

ANSI Speciﬁcation

Test Method Speciﬁcation Standard Test Results

ANSI A118.4 – shear strength,

imperviousceramic(porcelain)

mosaics

>200psi(1,38MPa)at28days 330to425psi(2,28to2,93MPa)

ANSIA118.4–shearstrength,glazed

wall tile

>300psi(2,07MPa)at28days 400to600psi(2,76to4,14MPa)

ANSI A118.4 – shear strength, quarry

tile to quarry tile

>150psi(1,03MPa)at28days 350to475psi(2,41to3,28MPa)

ANSI A118.11 – shear strength,

quarry tile to plywood

>150psi(1,03MPa)at28days 150to200psi(1,03to1,38MPa)

Shelf Life and Application Properties

at73°F(23°C)and50%relativehumidity

Shelf life 1 year

Opentime* 30minutes

Potlife* >2hours

Timebeforegrouting* 16to24hours

VOCs(Rule#1168of

California'sSCAQMD)

0gperL

* Open time, pot life and time before grouting vary

based on jobsite conditions.

Approximate Coverage*

Typical Trowel Coverage for 50 lbs. (22,7 kg)

1/4"x1/4"x1/4"

(6x6x6mm)

75to90sq.ft.(6,97to8,36m²)

1/4"x3/8"x1/4"

(6x10x6mm)

55to65sq.ft.(5,11to6,04m²)

Typical Trowel Coverage for 25 lbs. (11,3 kg)

1/4"x1/4"x1/4"(6x6x6mm) 38to45sq.ft.(3,53to4,18m²)

1/4"x3/8"x1/4"(6x10x6mm) 28to33sq.ft.(2,60to3,07m²)

Typical Trowel Coverage for 10 lbs. (4,54 kg)

1/4"x1/4"x1/4"(6x6x6mm) 15to18sq.ft.(1,39to1,67m²)

1/4"x3/8"x1/4"(6x10x6mm) 11to13sq.ft.(1,02to1,21m²)

* Trowel dimensions are width/depth/space. Actual coverage will vary according to substrate proﬁle and tile type.

Ultrafle

™

Ultraflex

™

Packaging

Product Code Size and Color

0060053 Bag:10lbs.(4,54kg),gray

0060054 Bag:25lbs.(11,3kg),gray

0060056 Bag:25lbs.(11,3kg),white

0060055 Bag:50lbs.(22,7kg),gray

0060057 Bag:50lbs.(22,7kg),white

We proudly support the following industry organizations:

MAPEI Headquarters of the Americas

1144EastNewportCenterDrive

DeereldBeach,Florida33442

Phone:1-888-US-MAPEI

(1-888-876-2734)

Technical Services

1-800-992-6273(U.S.andPuertoRico)

1-800-361-9309(Canada)

Customer Service

1-800-42-MAPEI(1-800-426-2734)

Services in Mexico

0-1-800-MX-MAPEI(0-1-800-696-2734)

Edition Date: July29,2013

PR:512 MKT:6899

For the most current BEST-BACKED

product data and warranty information, visit www.mapei.com.

RefertoMAPEI's(M)SDSforspecicdatarelatedtoVOCs,

health and safety, and handling of product.

STATEMENT OF

RESPONSIBILITY

Beforeusing,usershalldeterminethesuitabilityofthe

product for its intended use and user alone assumes all

risksandliabilitywhatsoeverinconnectiontherewith.

ANY CLAIM SHALL BE DEEMED WAIVED UNLESS

MADE IN WRITING TO US WITHIN FIFTEEN (15) DAYS

FROM DATE IT WAS, OR REASONABLY SHOULD HAVE

BEEN, DISCOVERED.

Ultrafle

™

Ultraflex

™

Mapei 2905805PP User manual

Mapei 2905805PP User manual

Mapei 2905805PP User manual

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