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Self Adhesive Rubber Bitumen Waterproof Membrane

Name: Self Adhesive Rubber Bitumen Waterproof Membrane
Brand: china-manufacturer-directory.com
SKU: 688723012
Availability: InStock
Rating: 4.5 (117 reviews)

Price:	Negotiable/Piece
Trade Terms:	FOB,CFR,CIF
Min Order:	5000/Meter
Pay Type:	T/T

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Showroom Product Company Profile

"Yuhong" Brand
Self Adhesive Rubber Bitumen Waterproof Membrane

Description
SAM-920 is a modified bitumen base sheet consisting of styrene-butadiene-styrene (SBS) compound modified asphalt covering with different upper separated materials, no fiber and underside with silicone antisticking layer. According to different upper surface, it can be three types: HDPE film surfacing (SAM-920PE) and Non-film surfacing (SAM-920N). There have three kinds of thickness: 1.2 mm, 1.5 mm and 2.0 mm.

Where to use
    Swimming pools, fire pools and reservoirs;
    Subways or tunnels;
    Open fires forbidden construction areas;
    SAM-920PE can be used in non exposed roofs and undergrounds;
    SAM-920AL can be used in all kinds of exposed roofs;
    SAM-920N can be used as an auxiliary material or bonding material between two incompatible places.

Advantages
    Self adhesive, safe and environment-friendly;
    Excellent flexibility in low temperature and elongation;
    Strong adaptability for substrate shrinkage, deformation and cracks;
    Strong self healing ability for penetration and cracks;
    Lasting bonding and sealed performance;
    Excellent water resistance.

Packaging

SAM-920 material is packed in rolls with plastic bags.

Storage and Transportation
SAM-920 material should be stored in well-ventilated shade place and protected from sun or rain. The temperature in stored places can not be higher than 50° C. It can not be put in more than two levels. If packed by cartons, it can not be put in more than five levels.

Application System
Yuhong adhesive waterproof system includes substrate, primer, membrane waterproof underlayment, protection layer.
Yuhong also provide a complete line of compatible accessories and components, including primers, pipe clamps, terminal battens and screws.

Surface Preparation
Surfaces should be dry, clean, smooth and free from any dusts, oil or loose particles. Cracks and uneven places need to be filled by polymer mortar.

Priming
Before membrane laying, substrate treating agent need to be brushed evenly and completely cover all laying places.

Membrane laying
After substrate treating agent drying, lay SAM-920 material according to application designs.

Sealing, fixing and constraining on vertical surfaces
On vertical surfaces, fix with metal battens and seal with sealants for membranes.

Application on protection layer
After membrane laying, apply on protection layer according to waterproof layer design.

Item		Requirement	Test method
Thickness, mm		≥1.0	ASTM D 751
Maximum load, kN/m	Longitudinal	≥4.4	ASTM D 412
	Transverse	≥4.4
Peel strength		1576 N/mm	ASTM D 903
Flexibility temperature		-29 centigrade	ASTM C 836
Tear resistance	Longitudinal	≥89 N	ASTM E 154
	Transverse	≥89 N
Moisture vapor permeance		≤5.7ng/Pa.S.M. 2	ASTM E 96
Sealability around nail		Pass	-
Waterproof integrity after low temperature flexibility		Pass	-
Waterproof integrity of lap seam		Pass	-
Slip resistance		Pass	-

Prod Model:	SAM 920
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Type:	Roofing and Waterproofing

Beijing Oriental Yuhong Waterproof Technology Co., Ltd., stock abbreviation: Oriental Yuhong, stock code: 002271, owns the only state-certified technology center in waterproof industry in China, has 10 factories, and the main business is building waterproof. In 2013, the sales of all types of waterproof membrane are 120 million m2, waterproof coating are 150, 000 tons, the waterproof construction area are more than 20 million m2. The company's brands are Yuhong, Woniushan, Tiandingfeng, Fengxing and Huasha, and investment on various fields involves non-woven fabric, energy saving, mortar and energy and chemical industry.

Beijing Oriental Yuhong Waterproof Technology Co., Ltd. Holds Shanghai Oriental Yuhong Waterproof Technology Co., Ltd., Yueyang Oriental Yuhong Waterproof Technology Co., Ltd., Guangdong Oriental Yuhong Waterproof Engineering Co., Ltd., Sichuan Oriental Yuhong Waterproof Engineering Co., Ltd., Jinzhou Oriental Yuhong Building Materials Co., Ltd., Kunming Fengxing Waterproof Materials Co., Ltd., Xuzhou Woniushan New Waterproof Materials Co., Ltd.,

Shandong Tiandingfeng Non-woven Fabric Co., Ltd. And Beijing Oriental Yuhong Geological &

Mining Safety Technology Co., Ltd. etc. The Company built up 11 production bases respectively in Shunyi District, Beijing City; Jinshan District, Shanghai City; Yueyang City, Hunan Province; Jinzhou City, Liaoning Province, Huizhou City, Guangdong Province; Xinyi City, Xuzhou City, Jiangsu

Province, Linyi County, Dezhou City, Shandong Province; Kunming City, Yunnan Province; Tangshan City, Hebei Province; Liquan County, Xianyang City, Shaanxi Province and Wuhu City, Anhui Province(Kunming City, Yunnan Province, Tangshan City, Hebei Province, Liquan County, Xianyang City and Wuhu City, Anhui Province are under construction). We own imported world-leading multi-functional modified asphalt waterproof membrane production lines, self-adhesive asphalt waterproof membrane production lines, and world-leading eco-friendly production lines of waterproof coating, mortar, thermal insulation materials, and non-woven fabric.

For all waterproof problems of the world, Oriental Yuhong has the responsibility to solve. As a system waterproof solution provider, Oriental Yuhong has successfully applied various kinds of Yuhong waterproof systems to numerous fields, including housing construction, superhighway, urban highway and bridge, subway and urban rail transit, high-speed railway, airport, and water conservancy facilities etc. Especially in the construction of national landmark buildings or constructions, including The China' S Great Hall of the People and over 85% of the Olympics Buildings, such as the National Stadium (Bird Nest) and the National Aquatics Center (Water Cube) etc., and national key infrastructure construction projects, such as high-speed railways and subway etc., Oriental Yuhong has performed excellently in waterproof system application and obtained high compliment from both user and the public.

With implementation of the company multinational strategy, the high-quality waterproof products produced by the company have been distributed to more than 40 countries and regions, such as Germany, Brazil, Venezuela, Poland, Turkey, Angola, Nigeria, South Africa, India and etc. We are on the way to realize the great dream of International Oriental Yuhong, to achieve the aim to be the Top 5 in world waterproofing industry, and to make full efforts to contribute to create the harmonious living condition for the whole world, to fulfill enterprise task of "Create a safety and stable environment for the human and the society".