powerblanket concrete curing heated blanketWhat are the Big Boys using to thaw frozen ground and cure concrete in the dead of winter? What methods are available to heat and thaw the ground, construction materials and melt ice/snow from job-sites? Powerblanket! Electric heated outdoor construction blankets that will keep your crews working and jobs on schedule all winter long! Popular sizes listed below.  Buy online and SAVE … plus FREE shipping on all sizes of Powerblanket ground thaw and Concrete Heated Curing Blankets:

Model No. Blanket


Area Voltage Wattage
(± 5%)
(± 5%)
MD1020 10′ x 20′ 200 sq ft 120V 2400 20.0 Heat Authority
MD1010 10′ x 10′ 100 sq ft 120V 1440 12.0 Heat Authority
MD0520 5′ x 20′ 100 sq ft 120V 1440 12.0 Heat Authority
MD0510 5′ x 10′ 50 sq ft 120V 720 6.0 Heat Authority
MD0506 5′x6′ 30 sq ft 120V 480 4.0 Heat Authority
MD0320 3′ x 20′ 60 sq ft 120V 960 8.0 Heat Authority
MD0310 3′ x 10′ 30 sq ft 120V 480 4.0 Heat Authority
MD0304 3′ x 4′ 12 sq ft 120V 240 2.0 Heat Authority

CALL (866) 805-4328 FOR PRICING AND AVAILABILITY ON POWERBLANKET BRAND CURING BLANKETS! In-stock & Free Shipping!  Keep your crews working all winter long!

know the concrete curing facts

Weather conditions will most always determine what type of curing methods will be utilized in bridge & highway applications.  The most important conditions that are monitored by large commercial contractors is “Consistent Temperature & Moisture Levels.”  When 100’s of millions of dollars are on the table, nothing is left to chance… NOTHING.  The art of concrete curing has become a science, and the “BIG BOYS” know exactly what is required to achieve optimal PSI levels.  In a nut shell, what exactly is concrete curing?

The PCA explains it this way: “Curing is one of the most important steps in concrete construction, because proper curing greatly increases concrete strength and durability. Concrete hardens as a result of hydration: the chemical reaction between cement and water. However, hydration occurs only if water is available and if the concrete’s temperature stays within a suitable range. During the curing period-from five to seven days after placement for conventional concrete-the concrete surface needs to be kept moist to permit the hydration process. New concrete can be wet with soaking hoses, sprinklers or covered with curing blankets, or can be coated with commercially available curing compounds, which seal in moisture.

Leaving new concrete exposed to unpredictable weather conditions is never a good idea.  Fluctuating humidity, precipitation, temperature, and wind can be devastating to any bridge or highway construction project.  The difference between a bridge lasting 20 years vs 100 years will often be the result of proper curing procedures  I swallow hard every time I drive over an old bridge, hoping our grandparents understood the science of curing.  Too many bridges are falling apart here in America when it might have been otherwise.

The Science of Large Bridge Curing
                                          The Science of Large Bridge Curing

With the advent of pre-cast concrete, many sections of a bridge can now be cured in controlled warehouses and pre-cast yards and then delivered to the construction site. This method of curing allows for tighter controls to be utilized and costly mistakes to be minimized.  Nothing is left to chance in large construction and similar methods can be used by smaller contractors and builders to assure desired results.

In 2006, a concrete bridge conference was held in Reno, NV which provided excellent guidelines on many basics that often get overlooked in the profession. Rapid bridge construction was highlighted and workshops were held to teach proper technique.
Please visit link for training resources. rapid_bridge_building

Access The Report

concrete bridge
Cold Weather Bridge Curing with Powerblanket

Powerblanket electric outdoor blankets are ideal for thawing, preheating rebar, melting ice & snow, and wet curing concrete.  Effectively cures concrete to max PSI levels at temperatures well below Zero all winter long. Call HEAT AUTHORITY for a free quote on the above curing & thawing electric blankets : Tel 866-805-HEAT or visit them online at: www.heatauthority.com

Thaw Frozen Groundsmoke stack constructionblankets

  • Freeze Protection for both Materials & Machinery
  • Accelerate Cure Time, and Increase Concrete PSI
  • Prevent Concrete Freezing, Cracking, & Rapid Drying
  • Deliver a Superior Finished Product Every Time
  • Built Tough – Made to Last
  • Heavy Duty, Water Resistant Rip Stop Vinyl
  • 120V Standard – 240V Option Available

Power Blanket Heat Thaw Cure

  • Thaw footings
  • Thaw frozen underground pipes
  • Thaw ground for trenching & excavating
  • Thaw grave-site burial plots
  • Cure concrete pads, pillars and columns
  • Cure pre-cast and flatwork
  • Cure concrete countertops
  • Pre-Heat sand, gravel and rebar
  • Heat large tanks & silos

IN-STOCK!  FREE SHIPPING!  BUY ONLINE @ www.HeatAuthority.com

CureMAX: Now concrete contractors working in cold weather conditions no longer have to “close up shop” or “wait it out.”  Keep crews working and improve your bottom line with electric heated concrete curing blankets.  CureMAX to the rescue!

CureMAX Concrete Curing Blankets





Area Voltage Shipping


Amps Price
CC0415 4.5′x15′ 67 sq ft 110V 38# 8.0  $ 695
CC0430 4.5′x30′ 135 sq ft 110V 56# 19.0 $1095
CC0430-2 4.5′x30′ 135 sq ft 220V 56# 12.0 $1095
CC0625 6′x25′ 150 sq ft 110V 70# 17.0 $1275
CC0915 9′x15′ 135 sq ft 110V 56# 19.0 $1095
CC0915-2 9′x15′ 135 sq ft 220V 56# 12.0 $1095
CC0927 9′x27′ 243 sq ft 220V 98# 20.0 $1750
CC0909 9′x9′ 81 sq ft 110V 38# 10.0 $ 875


CureMAX & Powerblanket

Toll Free (866) 805-HEAT
Best price & availability on all major brands of electric curing & thawing pads including Powerblanket, CureMAX, FlexoTherm and BriskHeat! We beat all distributor pricing including Global Industrial Heated Concrete Curing Blankets and Northern Tool Electric Construction Blankets.  FREE Shipping & No TAX.  Order online and SAVE!



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CureMAX Concrete Blanket Pricing


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Widest selection of heated concrete curing and ground thawing electric construction blankets on the planet.  Fast free shipping when you order online @ www.HeatAuthority.com

Heat Authority has thousands of items in-stock and ready to ship… everything from CureMAX heated Concrete Curing Blankets to Powerblanket Extra-Hot ground thawing mats.

Frozen Underground Pipes? We can help!  Try our RapidTHAW outdoor heated thawing blankets for rapid removal of stubborn ice, snow, ground frost and frozen pipes and tanks.  Cold weather got you stuck? Call Heat Authority for a solution to your wintertime blues ~ (866) 805-HEAT