Tj 242 Elastomer Sbs Modified Bituminous Waterproof Membrane - China

1 - Product Description

This product is a flexible SBS elastomeric bitumen waterproofing membrane with a non-woven polyester reinforcement.

Both sides are covered by a thermos fusible film.

It can be applied for the projects such as: Building roof, basement, water pool, cave, reservoir, cold storage, tunnel etc.

2 - Type and Specification

·Classified by the physical and mechanical properties: Type Ⅰ and Type Ⅱ .

·Classified by filler base: Polyester filler (PY), Glass fiber filler (G) and Glass fiber reinforced polyester filler (PYG).

·Classified by upper surface isolation materials: Polyethylene film (PE), Fine sand (S), Aluminum film(AL)and Mineral particle (M).

Thickness:

Polyester filler (PY)：3.0mm, 4.0mm, 5.0mm

Glass fiber filler (G): 3.0mm, 4.0mm, 5.0mm

Other specifications need to be conferred before ordering.

Width: 1m;

Area: 7.5㎡, 10㎡, 15㎡.

3 - Advantages

·1 - Good resistance performance of low and high temperature: working temperature：-20℃---90 ℃；

·2 - High tensile strength, high elongation, high adaptive capacity to base shrinkage deformation and fracture；

4 - Application Range

·Waterproofing for various industrial and civil construction engineering;

·Waterproofing and damp proofing for underground constructions of industrial and civil construction engineering, and waterproofing for indoor swimming pool and fire pool etc.

;

·Waterproofing for municipal engineering such as subway, tunnel, concrete road surface, bridge surface, sewage works and refuse landfill etc.

·Waterproofing for water conservancy facilities like canal and water pool etc.

5 - Physical properties

Tests Index

G PY PYG

Tensile Strength Tension Vertical：

≥350N

Horizontal：

≥250N Vertical：

≥450N

Horizontal：

≥450N Horizontal：

≥500N

Horizontal：

≥400N

Elongation Horizontal：

≥25%

Horizontal：

≥22% Horizontal：

≥3%

Horizontal：

≥3%

Heat resistance 90℃.

2h Bitumen should be no sliding, no flow, no drop

Low temperature flexibility -18℃ No fracture

Water Tightness Capability ≥0.2Mpa ≥0.3Mpa ≥0.2Mpa

Retention time ≥30min ≥30min ≥30min

6 - Construction Method

·This product can be used with torch-on techniques, it also can be used with adhesive for construction.

·Before construction, the water content of the base layer is less than 9%, paint the special base oil and wait for the construction to fully dried.

A)The base is required to be dry, smooth, clean, no dust, no debris, no pollution, no moss spot.

If there is any holes or protuberances, they must be flatted.

B)Paint the base course treating compound upwind.

C)Paint adhesives on the base surface and membrane surface, and reserve lapped edge.

D)Pave membrane, Squeeze out the excess air.

E)Bond the lapped edge.

7 - Storage and transportation

·Do not mix Products of different varieties, grades, specifications and grades.

·The sheets should be stored in a dry, ventilated and no higher than 50℃ temperature environment.

Do not pile more than two layers.

·It can be stored no more than 1 year under normal storage condition.

·When use ship or rail transportation, the sheets must be piled no more than two layers vertically.

If necessary, should be covered with a tarpaulin.

　

　　

　

Company Contact:

• Posted By: Guangdong Tianjiao Building Materials Co., Ltd.

• Phone: +86 13928700936

• Address: No. 2191, Guangyuan East Road, Guangzhou City, Guangdong Province, guang zhou, guang dong, China

• Email:

• Website: http://www.gdtenjoy.com

• Business Description: Guangdong Tianjiao Building Materials Co., Ltd. was established in 2005, the predecessor of Guangzhou Tianjiao waterproof Technology Development Co., Ltd, headquartered in Guangzhou Tianhe central business district of the center, the production base was established in Qingyuan City, Guangdong Province Qingxin City, the production base of investment More than 100 million yuan, covers an area of more than 20, 000 square meters, the first comprehensive in the industry through the ISO 9001 quality management system certification and ISO 14001 environmental management system certification.
  
  The company has a leading automated coating production line automation and automation of large-scale production line of dry mortar, dry mortar annual production capacity of 120, 000 tons, up to 50, 000 tons of paint.
  
  At the same time, also has the automatic modified asphalt waterproofing membrane production line, polymer waterproofing membrane production line, the annual production capacity of 20 million square meters, is a full range of waterproof material production capacity of science and technology innovation-oriented enterprises.