Concrete and Masonry Products
Chargar Corporation manufactures and distributes products to fill your concrete and masonry, structural restoration, new construction and waterproofing needs.
Epoxy Waterproofer is designed to be a heavy duty waterproof protective coating that seals porous surfaces, fine cracks and voids. (Sand may be added for wide crack filler) It is highly suitable for coating and lining tanks, submerged concrete units, troughs, pipe, utility ducts and to seal off leaks in below grade basement wall areas.
Epoxy Waterproofer is very popular to waterproof Koi Fish ponds, waterfalls, fountains, bird baths and potable water cisterns.
(click the Q # to view the answer)
I am seeking to purchase Mimic Repair Mortar #10. Is this available in the NYC area? Can it be ordered directly from Chargar?
Do you carry Thorite to hold rocks and patch in aquariums and fish ponds
What cleaner can I use to remove vinyl and carpet glue
There is a hole (1cm diameter) in my water tank that feeds the house. I cannot drain the tank as it will mean draining the house as well. The hole is within reach. Is there a water proof putty with which I can plug the leak?
I have a small waterfall and it has cement. I need to have it resealed so I will not loose water
We just had our cement stair and walk way laid this past summer. I live in Chicago and we can get a lot of snow and ice. What should I use to keep the cement clear after shoveling with harming the cement as salt does?
How do I keep my concrete from freezing in the winter
How do you clean water scale from windows, we have heard of acid washing, what type of acid?
How do I waterproof a pipe penetration
I have a new cement pad. Is there a NEED to seal that cement if cured and dried properly
We have a 33 year old chimney and the facing is popping off and it is leaking (absorbing water). What do I use to seal the brick and stop the damage from continuing?
What is the best sealant to waterproof and seal between a plastic gutter and a metal box gutter? Previously a silicone sealant was used but this has lifted and ii now leaking.
How/where can I find your product Klere-Treat WB?
how do I stop an untraceable leak through a chimney breast the bungalow was built in 1967
I have a concrete water tank. I need to seal the inside of the tank and whatever I use must be safe with potable water.Which product would work best?
I have a 138 yr brick home that we are scraping the old paint off of. we want to keep the original brick, but the bricks are un-fired, so they need something to coat them so they do not crumble. what do you suggest? Is there a sealant that we can apply?
have a 24’ x 27” concrete patio (30 years old) over by garage.
Over the years creaks have formed in the concrete.
I have tried several different products to fill the creaks but they still leak.
In a heavy rain I get water on the patio and it leaks through to the garage.
Do you have a paint product that can seal the patio?
How much would I need?
I am looking for some sort of caulking material for horizonal concrete joints that could either have good color options or could hold colors from chemical stain. The application is for stained concrete for a 5000 sq hallway.
I have an old chimney that is soaked with water. It chips with freezing temperatures. How can I protect it?
I recently had a contractor install colored stamped concrete. Do you carry the sealer which needs to be applied.
What do I use to seal my leaky brick chimney
looking to waterproof brick and block building
Do you carry Silicone sealer for bricks
I have a forty year old home built into the side of a hill. There is a leak in one corner where the wall meets the floor. I have been to told to use something called zyprexa? what do you recommend?
My basement with concrete walls and floor seeps water after heavy rains. Which product can keep water out if it has a few feet of "head" on it.
From the planning stage of every project all the way to the finishing touches, we offer the assurance of exceptional quality, top value, and fast delivery.
960 Rust Remover
Removes rust from masonry.
Safety acid cleaner.
20% Professional Grade. Etches Concrete.
Masonry Cleaner 700
Cleans mortar stains off new masonry work.
H.D. 900 Restoration Cleaner
A heavdy duty cleaner for carbon and other stubborn stains.
Caulks, Sealants and Accessories
Bondaflex 25 Sealant
Non-sag, multipurpose elastomeric, polyurethane sealant
One part elastomeric polyurethane sealant
FlameSafe Fire Stop 1900
High-performance, elastomeric and intumescent sealant
Fire barrier caulk/putty system
Dynatrol 1 Pecora
Polyurethane- 1 part expansion joint
Dynatrol 2 Pecora
Urethane- 2 part expansion joint
Urethane- 2 part expansion joint for heavy traffic areas
Polysulfide- 2 part for wet areas
2 Part Highway Special Grade
1 Part Acrylic Latex caulk
2 Part acrylic latex caulk
Flexible Join Sealant
Hot Pour Rubber-Highway Grade
Duramem H55- V550 Pecora
Open Cell Polyurethane
Polyethylene backer rod
Ready to use acrylic bond admixture
Acrylic admixture concentrate
Concentrated Accelerator Admixture
Non-chloride concrete accelerator admixture
Conproseal is a cement based waterproofing.
Color coat is a 100% Acrylic Waterproof coating.
Conprolastic is a 100% Waterproof acrylic elastomeric coating.
Super Seal is a two component brush applied capillary waterproofing system.
Conproset is a fast setting non shrink patching cement.
Mimic is a single component, polymer modified repair mortar.
Conpro-Plastermix is a durable waterproof plaster for masonry.
Structural Skin is a Fiber reinforced cement coating for dry stacking blocks.
Conproweld is an acrylic primer for stucco and plastering materials.
Concrete Curing Compounds
Concrete Cure WB20
Water based concrete curing compound
Concrete Curing Non-Resinous
Inorganic polymer cures/seals/hardens
Concrete Cure and Seal SR40
Acrylic concrete cure and seal
Blackboard and Panel Adhesive
Epoxy Adhesive 100
General Purpose adhesive-100% solids
Polysulfide epoxy adhesive
Acrylic Adhesive for concrete overlay
Construction Sealers for Floors and Walls
Water based concrete floor sealer
Acrylic/Satin Finish- low odor
Acrylic Sealer-clear-varied formulas
Masonry Acrylic Stain
Toughest urethane floor sealer
Stucco Wall Systems
Exterior Insulation and Finish Systems
Flexible Epoxy Joint Filler
Flexible epoxy joint filler and coating
Epoxy Topping Unit
Trowel On floor surfaces
Liquid grout to repair cracks
Epoxy Coat CL-28
Clear floor sealer
Colored paint for floors and walls
100% solids, high build up floors and walls
General purpose adhesives
Heavy bodied brush on paint
Flexible polysulfide/epoxy adhesive
Water based epoxy-waterproof
Floor and Wall Resurfacing and Treatment
Acrylic bonding agent and admixture
Dilute before mixing with sand/cement
Plast-Tex Ready to Use
Use as is with sand/cement
Epoxy Topping Unit
Epoxy trowel on surfacing
Metallic Floor Hardener
Trowel into new concrete floors
Metallic Grouting Compound
Metallic non-shrink cement
Non-Metallic Grouting Compound
Non-staining, non-shrinking, D.O.T. grade
Non-Metallic Grout Hi Fluid
Non-Staining, non-shrinking, pourable
Quick Set Cement
Anchoring, railing and pipes
Hot melt pile splicing cement
Paints and Coatings
Texured Acoustical spray paint
Clear acrylic coating
Acrylic masonry stain
Epoxy coating-2 part chemical resistant
100% solids high build clear or colors
Rubber based pool paint
Black Jack Neoprene
Seals leaks in hot or cold weather
Black Jack Roof Cement
Handy tubes-roofing cement
Stamped Concrete Protective Sealers
Crystal Clear 908
Low viscosity low sheen sealer for stamped and stenciled concrete
Crystal Clear 951
Medium viscosity medium sheen sealer for stamped and stenciled concrete surfaces
Crystal Clear 951-F
Same as 951 from above with added flattening agent to make into a flat sheen
Crystal Clear Standard
Medium viscosity medium to high sheen sealer for stamped and stenciled concrete surfaces
Crystal Clear 903
A heavy viscosity extra high sheen sealer for stamped and stenciled concrete surfaces
Crystal Clear 960
A low viscosity low sheen sealer for stamped and stenciled concrete
Thoro Systems Waterproofing Treatments
Heavy duty waterproof cement
Beaver Brushes & Thorobrooms
Brushes and brooms for applying Thoroseal.
Waterproof foundation sealer
Trowel or spray cement veneer
Smooth cement paint
Fast set hydraulic cement -stops leaks
Fast set patching mortar
Acrylic masonry paint
Bonding Agent for Thoroseal
Surface bonding adhesive
Waterproof repointing mortar
Silicone water repellent- solvent
Silicone Water repellent
Acrylic sealer- emulsion type
Acrylic Cement floor patch
Flexible coating for concrete and masonry
Surfacing Bonding Mortar
Textured masonry paint
Decorative waterproof plaster
Waterproof heavy bodied paint
Metallic powder waterproof system
SubSeal 40 Waterproofing Membrane
SubSeal 60 Waterproofing Membrane
Self-Adhering Waterproofing Membrane
Water based silane, clear, water repellent
Klear Treat WB
Water based, organsiloxane, invisible waterproofing
Clear acrylic coating
Tinted to order acrylic coating
Water based epoxy system
Silicone Water Repellent
Invisible, clear water repellent
Silicone Water Repellent Emulsion
Water based repellent for limestone
Drain Only Weep Tubes
Non-clogging patented design weep tubes
Previous Chargar Site
A quick trip down memory lane. This was our previous version of our site that went live in 1998.