DY-APP Modified Bitumen Waterproof Membrane

DY-APP uses polyester felt or fiberglass felt as the original source, and APP , APAO, as the modifier ,and covers the insulation materials as polyethylene, sands , or gravels .

Application

1, Basement and roofing of key waterproof engineering , general and civil engineering .

2, Bridge , road, granary, tunnel, park ,swimming pool, sewage purifying pool and others.

3, Especially adapting to the area with strong sunshine or high temperature.

Features

Good ability of anti-aging, anti-alkali, resistant to high temperature. High tensile strength and enlongation, which adapts to the contraction or crack of the base

Construction requirement basement treatment

1, Dry, strong, smooth and clean base.

2, Installation: Heating to melt, place the sheets correctly, fire torch, evenly heat the sheet and foundation, when the surface of the sheet is black and bright with a fusion layer, apply the sheet and press it into a solid and flat state .Bore the sheet is cool, seal the edge of joint by float.

Technical Capacity Index (Ref to Chinese Standard GB18243-2000)

Storage and transportation

1, Different items, models, dimensions and grades should be stored separately.

2, Put the product in a dry ventilated place with the temperature lower than 50'c and the height less than 2 layers.

3, It will not be factorys if any problems caused by wrong transportation or storage or the storage years are more than a year.

4. All the rolls should be erect without any putting across or incline. Cover the canvas when necessary.

Cautions

1, Installation is forbidden in rainy days or temperature lower than 0'c

2, All the workers should put on special uniforms to keep safe when installing. There should be equipments for fire controls.

Guangzhou Dayu Waterproof  Co., Ltd

Guangzhou Dayu Waterproof Co., Ltd was founded in 1995, which is a hitech company on waterproof material R&D, manufacturing, sales and construction. Our registered capital is 50 million, we have 20000 square meters production base, about 8000 square meters plant as well as specialized construction team and waterproof materials factory. Now we have two sets of full automatic temperature control production equipment, one set of  full automatic powder mixing dispersion equipment and one set of full automatic liquid mixing dispersion equipment, coating annual production capacity can reach 20000 tons. We introduced foreign advanced production technology for polymer modified bitumen waterproof membrane production line which has excellent equipment performance, membrane annual production capacity can reach 15 million. In addition, we increased the 4m production line except the original 2m production line of synthetic high polymer membrane, the annual production capacity can reach 6 million square meters.

To meet production demands, we have increased 200 million to build a largescale modernized production base in Qingyuan overseas industrial park, at the same time, we also introduce foreign advanced automatic production equipments, build a number of wide and synthetic polymer modified bitumen waterproof membrane production line, produce new type green environmental protection products and meet the social requirements.

We have the spirit of “ Quality first, Credit first” for customers. Under the support from all walks of life, our business has been booming. Twenty years focused on waterproofing, it has developed into a high visibility and reputation in the industry of enterprise.

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