Matrix Super Fine

Repair natural stone, terracotta and brick with a fine version of Matrix when surface requires a very smooth finish. Available in over 70 standard colors and custom color matching.

Where to use:

Repair and reconstruct natural and cast stone, terracotta, and brick when a very smooth finish is required.

How to apply:

Trowel applied. Additional Information

Performance Characteristics

Low shrinkage
  • Maintains integrity of repair, resists cracking.
Thermal compatibility
  • Prevents delamination due to temperature change.
Durable
  • Resistant to weathering action, excellent freeze/thaw stability and abrasion resistance.
Very low permeability
  • Resistant to deicing salts, chloride, and chemical attack, and environmental pollution.
Breathability
  • Will not cause damage to structure by restricting moisture vapor flow.
Shaveable
  • Recreate sharp edges and architectural details. Long “carving window while mortar cures.
Single component
  • Easy to batch in less than full pail quantities.
On-site color matching
  • Great matches, no wait for factory samples.

Surface Preparation

  • Remove loose and deteriorated material, laitance, dirt, dust, oil and any surface contaminants that will inhibit proper bond.
  • Saw cut edges with a diamond blade at a 90° angle to eliminate feather edging. Avoid polishing the edges, as this will inhibit bond.
  • Avoid bruising or micro cracking during surface preparation. Refer to ICRI Surface Preparation Guide 03732.
  • Repair zone must be a minimum of 1/2 inch deep, of simple geometry, with no complex edge conditions.
  • Avoid long narrow repairs; these have a greater tendency to crack.
  • Apply Conpro Start where a consolidant is of benefit.
  • Saturate substrate with clean water, (saturated surface dry/SSD), with no standing water during Priming or Application.
  • Remove cast stone/concrete from corroded steel and several inches beyond to expose non-corroded steel.
  • Provide a 3/4 inch clearance between the substrate and any steel elements.
  • Damaged reinforcing steel should be examined by a qualified engineer and appropriate action taken.

Priming

Stone, Terracotta and Concrete
  • Prime the prepared substrate including all edges with a bond coat of Matrix Superfine. Work the bond coat into the substrate to ensure intimate contact and establish bond (about 1/16″ – 1/8″). The repair mortar must be applied into the plastic bond coat. If the bond coat dries, remove and re-apply.
Embedded Metal and Steel
  • Remove all scaling rust from embedded metal and steel.
  • Apply ECB anti-corrosion coating.

Mixing

  • Measure Matrix Superfine powder and water to achieve a 4 part powder to 1 part water ratio.
  • Pour measured water into a clean container suitable for mixing.
  • Place 1/2 of measured Matrix Superfine into mixing container with water and mix until uniform. Add remaining 1/2 Matrix Superfine to the mixing container and mix until fully blended to a uniform, lump free consistency.
  • Mechanically mix using a low speed drill (400 – 600 rpm) and mixing paddle or mortar mixer.
  • Additional water may be added to achieve desired consistency for placement of the Matrix Superfine. Over watering the mix will affect final color.
  • For multiple batches, the additional water should be added in a uniform fashion to avoid color shift.
  • Insufficient water will not hydrate the material and it will not achieve full strength. Mix only as much material as can be placed in 15 – 20 minutes.
  • Do not over mix, as this will entrain excess air.
  • Do not retemper, this will affect color.

Application

  • At the time of application, surfaces should be saturated surface dry/ damp (SSD) but hold no standing water.
  • Follow instructions for Priming.
  • Force the material against the edges of the repair, working from right to left or left to right.
  • Over-build repair zone by 1/4 inch.
  • Shave to final form with Mitre Rod up to 2+ hours (longer in cold temperatures) after application.
  • Do not overwork the finish.

Curing

  • Ensure repair zone stays properly hydrated. This may vary depending on ambient conditions. If hydration is not maintained, the repair may flash dry and not achieve full strength. Refer to ACI 308R-01 for detailed curing recommendations. If the repair is inaccessible, tape polyethylene over area to retain moisture. Do not allow polyethylene to contact the material.
  • Protect repair from direct sunlight, wind, rain and frost during curing period.

Clean Up

  • Clean tools and equipment with water immediately after use.
  • Cured material must be removed mechanically.

Coverage/Yield

Yield per Pail
Repair Depth
Square Feet
0.5 cubic feet
1/2 Inch
12.00
0.5 cubic feet
1 Inch
6.00
0.5 cubic feet
1.5 Inches
4.50
0.5 cubic feet
2 Inches
3.00

Product Handling

Packaging
  • 5 gallon plastic pails – 50 lbs.
Shelf Life
  • 18 months when properly stored.
Storage
  • Transport and store in cool, clean, dry conditions in unopened containers.
  • High temperature or high humidity will reduce shelf life.

Limitations

  • Do not apply unless substrate and ambient temperature can be maintained at a minimum of 40°F for 24 hours. Refer to ACI Cold Weather Application Guidelines.
  • Cold mixing water and low temperature will retard set. Hot water and high temperature will accelerate set.
  • Protect application from precipitation and high wind for at least 24 hours.
  • Do not add more water than specified.
  • Do not re-temper, as this will affect color.
  • Avoid overworking material during placement as this will affect color and cause surface (map) cracking.
  • Do not allow polyethylene or burlene to touch surface while curing as this will cause whitening of the material.

Health and Safety

  • Product is alkaline.
  • Do not ingest.
  • Avoid breathing dust.
  • Avoid contact with skin and eyes.
  • Refer to Safety Data Sheet (SDS) for additional information.

First Aid

  • In case of skin contact, wash thoroughly with soap and water.
  • For eye contact, flush immediately with a high volume of water for at least 15 minutes and contact a medical professional.
  • For respiratory problems, remove person to fresh air.

Disposal

  • Dispose of material in accordance with local, state or federal regulations.
  • Technical Data
  • Data Bulletin
  • CSI Spec
  • Competition
  • Curing
  • Float
  • FAQs
  • Safety Data Sheet
  • Color Card
Physical state and appearance Dry, pigmented powder
Base Portland cement
pHWet mix>12
Water/dry material ratioWet mix0.20
Dry bulk densityASTM C18892 lbs./ft.³
DensityHardened118 lbs./ft.³
Setting time by vicat needleASTM C191240 minutes
Percent air – pressure methodASTM C2314%
Water absorptionASTM C14011%
Water vapor transmissionASTM E9610.07 perms
Length changeASTM C157<500 µstrains @ 28 days
Modulus of elasticityASTM C4692.6 x 106
Slant shear bond strength – epoxyASTM C8821800 psi
  7 Days 14 Days28 Days
Compressive strength – psiASTM C1092900 3000
Tensile strength – psiASTM C307400480560

FOR PROFESSIONAL USE ONLY

Conproco Corp. warrants this product for one year from date of installation to be free from manufacturing defects and to meet the technical properties on the current technical data sheet if used as directed within shelf life. User determines suitability of product for use and assumes all risks.

Buyer’s sole remedy shall be limited to the purchase price or replacement of product exclusive of labor or cost of labor. September 29, 2020

NO OTHER WARRANTIES EXPRESS OR IMPLIED SHALL APPLY INCLUDING ANY WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. CONPROCO CORP. SHALL NOT BE LIABLE UNDER ANY LEGAL THEORY FOR SPECIAL OR CONSEQUENTIAL DAMAGES.

Conproco
Cathedral Stone
Edison Coatings
US Heritage
Keim
Matrix
Jahn M70
Custom System-45
HL-60 or HS-60
Restauro Giess or Fuge
Matrix VE
none
none
none
none
Matrix Superfine
Jahn M100 & M120
none
TB-15
none
Matrix TR
none
Thin-Fill 55
none
Restauro-Top
ISR CM
Jahn M90
none
none
none
Repoint
Jahn M110
Lime Mortar
HRM Type – N only or Lime Mortar or Putty
none
Repoint VE
none
none
none
none
Injection Grout
Jahn M30/40
Pump X-53
IG-10
Concretal Fine Filler
Terra Color
CSP Mineral Silicate
Aquathane-UA210
none
Soldalit
Terracotta Finish
CSP Terra Cotta Glaze
none
none
none
M3P
Minersal Silicate Coating
none
none
Keim Granital
M3P-X
Fixative
none
none
Fixative
M3P Overcoat
none
none
none
Soldalit TDS

Cementitous Products

Product
Minimum Temperature
Minimum to 55° F
55°F – 70° F
70° F and above
Minimum Time to Coat
ISR CM
40°
12 Hours
4 Hours
2 Hours
3 to 5 days depending on temperature
ISR VO
40°
12 Hours
4 Hours
2 Hours
3 to 5 days depending on temperature
ISR AG
40°
12 Hours
4 Hours
2 Hours
3 to 5 days depending on temperature
Conpro Set
40°
12 Hours
4 Hours
2 Hours
3 to 5 days depending on temperature
Quick Shot
40°
8 Hours
2 Hours
1 Hour
3 to 5 days depending on temperature
Forment (remove forms)
40°
72 Hours
48 Hours
24 Hours
3 to 5 days depending on temperature
Gun Shot LPS
40°
12 Hours
4 Hours
2 Hours
3 to 5 days depending on temperature
Injection Grout (remove clay)
40°
24 Hours
24 Hours
24 Hours
3 to 5 days depending on temperature
One Shot 2C
45°
24 Hours
12 Hours
6 Hours
3 to 5 days depending on temperature
Matrix
40°
12 Hours
4 Hours
2 Hours
3 to 5 days depending on temperature
Matrix TR
40°
12 Hours
4 Hours
2 Hours
3 to 5 days depending on temperature
Repoint
40°
12 Hours
4 Hours
2 Hours
3 to 5 days depending on temperature
Plastermix
40°
12 Hours
4 Hours
2 Hours
3 to 5 days depending on temperature
Structural Skin
40°
12 Hours
4 Hours
2 Hours
3 to 5 days depending on temperature
Conpro One Coat
40°
12 Hours
4 Hours
2 Hours
3 to 5 days depending on temperature
Conpro Stucco
40°
12 Hours
4 Hours
2 Hours
3 to 5 days depending on temperature
Foundation Coat
40°
12 Hours
4 Hours
2 Hours
3 to 5 days depending on temperature
Super Seal
40°
12 Hours
4 Hours
2 Hours
3 to 5 days depending on temperature

Liquid Products

Product
Minimum Temperature
Minimum to 55° F
55°F – 70° F
70° F and above
Minimum Time to Coat
Conpro Start
40°
18 Hours
12 Hours
6 Hours
Refer to temperature
ECB
40°
8 Hours
1 Hour
30 Minutes
Dry to touch
Primer
40°
8 Hours
1 Hour
30 Minutes
Color change to orange
Shield MX
40°
24 Hours
18 Hours
12 Hours
Dry to touch
M3P & M3P-X
45°
24 Hours
18 Hours
12 Hours
Dry to touch
M3P Overcoat
45°
24 Hours
18 Hours
12 Hours
Dry to touch
Conpro Lastic
45°
24 Hours
18 Hours
12 Hours
Dry to touch
Color Coat
45°
24 Hours
18 Hours
12 Hours
Dry to touch
Super Color Stain
45°
24 Hours
18 Hours
12 Hours
Dry to touch
Elastideck
45°
24 Hours
18 Hours
12 Hours
Dry to touch
Terra Color
45°
24 Hours
18 Hours
12 Hours
Dry to touch
Terracotta Finish
45°
24 Hours
18 Hours
12 Hours
Dry to touch

 
Plastering Trowel
Finishing Trowel
Pool Trowel
Margin Trowel
Floats
ISR CM
 
 
 
X
Red
ISR VO 
 
 
 
X
Red
ISR AG
 
X
X
 
 
Conpro Set
 
 
 
X
Red
Quick Shot
 
 
 
X
Red
Gun Shot LPS
X
 
X
X
 
One Shot 2C
 
X
X
 
 
Elastideck
 
X
X
 
 
Plastermix 
X
 
X
 
Green
Matrix
 
 
 
X
Red
Matrix TR
 
 
 
 
Red
Structural Skin 
X
 
X
 
 
One Coat
X
 
X
 
 
Stucco
X
 
X
 
Green
Foundation Coat
X
 
X
 
 

Stone repair mortars have lower compressive strengths compared to concrete mortars.  It is important that the repair mortar have similar physical properties to the stone being repaired.   Matrix is engineered to closely match the physical properties as well as the color and surface texture of these materials.      

The most obvious difference is our color program.  We have two facilities that perform color matching.  Our staff has over 100 years of combined experience matching stone.  We have Matrix tool kits which allow the trained applicator to perform color matching at the job site. We have the KIOSK Program which enables authorized dealers throughout the US to do color matching as well produce finished product in their stores.       

Yes.  Matrix VE (Viscosity Enhanced) has the same physical properties as regular Matrix but it is formulated to be fluid enough to be cast into molds.

Associated Products

Associated Products