No. 1688, Gaoke East Road, Pudong new district, Shanghai, China.
No. 1688, Gaoke East Road, Pudong new district, Shanghai, China.
In gravel ballasted roofing systems, the waterproofing membrane is covered and ballasted against wind uplift and other exposures with a layer of gravel. ... The gravel ballast secures the roof waterproofing against wind uplift forces. Sika's Experts Provide Assistance to Benefit your Business. Unique Services. Sika has a proven track record ...
require varying amounts of ballast. The amount of ballast varies from 50 to 65 kg/m² (10 to 13 psf) in conventionally loose-laid, gravel stone ballasted single-ply assemblies. Ballast is assumed to be round, 38 mm (1.5 in.) or 64 mm (2.4 in.) smooth stone consisting of …
For use as system ballast and perimeter borders to all living and bio-diverse roof installation. Provides areas of free drainage, whilst acting as an effective barrier, helps restrict the spread of plant material to drainage and gutter outlets.
At Adler Industrial Services, we specialize in providing top-tier roof vacuuming services that ensure your roof remains free of debris and contaminants. Our expert team, equipped with state-of-the-art industrial vacuum trucks, delivers …
Ballasted roofs, their stone version at least, have been around for a few decades now (since the 70s). They are similar to built-up roofs, but with a few major distinctions, such as using much larger stones (1 inch in diameter at least) and this stone is applied in such a way that the "ballast" is basically the only thing holding the components in place, but it does so quite well.
Stone ballast can protect roofing against the sun's harmful rays, but this makes it extremely difficult to find leaks when they develop. A superior flat roofing solution is offered by modern single-ply roofing membranes. Of these, one of the most popular is EPDM roofing. Used for more than 40 years, EPDM roofs are durable, easy to install, and ...
Count on Ozinga for high-quality, locally sourced Roofing Ballast Gravel. Contact us for pricing and delivery on roof gravel & more!
Ballasted EPDM roofs are a type of flat roofing system that utilizes ballast materials to secure the underlying structure. The heavy materials, such as gravel, loose stones, or pavers, hold down lighter layers of roofing material and …
Some EPDM roofing systems are installed using a stone or paver ballast sitting on top of the membrane. Ballasted EPDM Roofing Detail. Photo courtesy of Versico Roofing Systems . ... This ultimately means a lower bottom line price for customers. EPDM Roof Repair is Cost-Effective.
We provide top quality work at affordable prices for your commercial building. Roofworx is dedicated to customer service, and we pride ourselves in the excellent service we provide! ... For all of your ballast stone removal and commercial roof services in DFW, call 817-920-5974 today! Updated on December 27, 2017 at 9:41 pm by Roofworx ...
A ballast roof uses large stones or pavers to hold down the roof membrane without using adhesive, allowing for easier repairs and maintenance. Ballast roofs offer several advantages, including… Durability – The ballast …
• System 1: #4 ballast across the full roof covering surface. • System 2: #2 ballast in corner and perimeter zones of the roof and #4 ballast in the field zone. • System 3: #2 ballast in the field zone of the roof covering and corners and perimeter zone fully adhered or mechanically attached based on ASCE 7 design. 6.
Calculate Ballast Rock 4"- 6" Type in inches and feet of your project and calculate the estimated amount of Rip Rap / Boulders in cubic yards, cubic feet and Tons, that your need for your project. The Density of Ballast Rock 4"- 6" : 2,410 lb/yd³ or 1.21 t/yd³ or 0.8 yd³/t
The two main types of ballast used for roof assemblies are smooth, river-washed stone and concrete roof pavers. We can still design a reflective ballasted roof using certain roof pavers, such as Hanover Pavers' highly reflective Glacier White, which has an SRI of 84. Ballasted roof pavers aren't just reflective; they can also be reused in ...
Standard Ballast Paver: 1 13/16" thick, 23 lbs/sf; Lightweight Ballast Paver: 1 1/4" thick, 15 lbs/sf; Wide range of Standard Ballast Paver sizes available [Paver Size Chart]; Stocked in Natural color with Diamond finish [View Color/Finish]; Diamond is a ballast paver finish and is not recommended for aesthetic projects
In gravel ballasted roofing systems, the waterproofing membrane is covered and ballasted against wind uplift and other exposures with a layer of gravel. Conventional gravel ballasted roofs have been built for many years and are …
The concept of using concrete pavers or porcelain pavers as roof ballast, plaza deck, and terrace pavers has created new opportunities for otherwise lost space. Roofs and decks can now be functional, as well as attractive. ... In addition to Architectural concrete pavers, we now manufacture 2cm Porcelain Pavers, Wood Deck Tiles, and Step Stones ...
The key reason for developing RP-4 was to eliminate improper use of stone ballast. The standard considers two common-sized stones, those of about 1.5 inches in diameter or No. 4 stone, and those of about 2.5 inches in diameter or No. 2 stone. ... When there's a ready source of ballast, the roofing can be installed quickly, saving labor costs ...
Here at Builder Depot we supply only the highest-quality Ballast which consists of a mixture of sand and 20mm stone, used to bring stability to buildings and construction. Our 20mm ballast is very versatile and offers a cost-effective solution to a wide range of construction projects such as making concrete for paths, fence posts, concrete ...
ASTM D 448 - Naturally round, grey and tan granite. Used in roofing applications.
RoofStone is a Better Alternative to Stone or Gravel Ballast. ... RoofStone follows the roof contour and can be used to create walkways, patios, and landing areas on most non-ADA compliant roofs. RoofStone can also be used on roofs that …
Find out why some flat roofs use stone or gravel ballast. Roberts Roofing, a commercial and industrial roofer in Cleveland, explains the pros and cons. ... The ballast is used to keep the roofing system cool and of out of the sun's harmful rays, thus keeping energy costs down. The gravel top coat is also extremely resilient to heavy foot ...
Ballast removal and re-ballast, or "swap-out"allows you to save on the cost of purchasing new ballast for your repair or re-roof jobs. This process begins with vacuuming all 1″ to 2.5" river rock from single-ply roof systems.
used the ballast stones or pavers to hold the membrane and/or insulation in place. This is contrasted to the pea gravel-covered, built-up roof systems where the gravel was used as UV protection and additional fire protection as well as a clean walking surface. In the ballasted roof, the concept of just the weight of ballast keeping the system ...
* Gabion stone * Ballast. View All Close. Related Products; Related Products Related Products. Choose Options. Quick view. 1 Ton Bagged Crushed Stone. R1,500.00. Choose Options. Quick view. 19MM Grey Crushed Stone - 1 Ton. R550.00. 19mm grey stone for landscping and concrete ...
Ballasted Roof Systems: A Compelling Option for Increased UV and Fire Resistance. An alternative to adhered and mechanically attached systems, FiberTite can also be installed in typical ballast configurations using conventional stone or paver ballast to secure the FiberTite membrane to the roof.Installed over loose laid FiberTite membrane, ballast roof systems …
Ballast Options and Flexibility One of the advantages of using MM6125® in a Protected Membrane Roof Assembly (PMR) is that once the membrane is installed owners and designers can take advantage of various ballast options …
Pricelist: Prices Ballast Rock 4"- 6" Density: 1 ton = 0.83 cu yd / 1 cu yd = 1.2 ton; Coverage: 0.62 cu yd covers 100 sq ft 2 inch deep; ... Ballast rock--also known as 'Bull Rock'-- is 4-6 inches in size and may be made from a number of different types of stone.
Learn about the importance of ballast in roofing systems. Protect the roofing membrane and reflect solar radiation. ... such as gravel or stones, that is used to weigh down a roofing system and hold it in place. Ballast is typically used in commercial roofing systems that are designed to be installed over a flat or low-sloping roof deck ...
Calculate how much you need. 1 1/2" (37.5mm) Roofing Stone is a washed or dry screened clear round stone, ranging from 1" to 1 1/2". Commonly used for Ballast stone on industrial roofs, this material also serves the purpose of a small Riverstone for decorative features in gardens or around the house. Due to being free
