Burlap Bags For Concrete Curing

Curlap wet concrete curing blankets are an innovative combination of 10 ounces of burlap and 5 mil of white opaque polyethylene and burlap.

Burlap bags for concrete curing.

Wet the concrete thoroughly and then cover it. These are lightweight and can be utilized over and over many times. Covering concrete surfaces with hessian or gunny bags this is a widely used method of curing particularly for structural concrete. Either polyethylene sheeting that s at least 4mm thick or a concrete curing insulating blanket both available from diy stores are good for this task.

The covering over vertical and sloping surfaces should be secured properly. Our insulated tarps are perfect for your construction site and ideal as concrete curing blankets. Wet cure method of concrete curing 10 oz. The insulated poly burlap curing blankets are reinforced with grommets spaced every 24 inches around the perimeter.

Burlap laminated onto 5 mil white coated poly 10 x 100 roll meets aashto m 182 specification for concrete curing with burlap natural burlap provides moisture absorption coated white poly reflects sunlight and intense heat rays provides a smoother harder concrete finish. Burlap sheet laminated onto a 5 mil white coated polyethylene fabric. To maximize the strength of the concrete re wet the burlap every 1 2 days. Lay out burlene blankets burlap side down lapping 6 on top of slab and allowing sufficient lap over edge to seal in.

Provides a selection of materials to cover all of your construction tasks. Place the curing blanket onto the freshly poured concrete with burlap side down touching the concrete and the poly side up. Thus exposed surface of concrete is prevented from drying out by covering it with hessian canvas or empty cement bags. A layer of earth sand sawdust 50 mm thick or hay 150 mm thick can be used as an effective medium to retain moisture for a longer period on flat surfaces rather than keeping it totally exposed.

When curing concrete allow for a minimum of 3 dry days after blanket installation before removing the blankets. Use these insulating thermal tarps to cover and protect against the cold weather and frost. This blend creates effective summer wet curing blankets for concrete curing. Fog spraying concrete and or pre wetting burlap side of burlene may be helpful in most applications.

If burlap for concrete curing is used it should be first rinsed in water to remove soluble substances and to make it more absorbent. From burlap rolls blankets for curing concrete to squares rectangles for stoplight and sign covers dayton bag burlap co. Burlene concrete curing blankets instructions.