Shanxi SBS Modification asphalt Waterproof roll Shanxi waterproof coiled material manufacturer
SBS Modified asphalt waterproof coiled material is based on SBS Rubber modification Petroleum asphalt It is used as the impregnation coating, which is made of polyester fiber non-woven fabric, jute cloth, glass fiber felt, etc plastic film For anti sticking isolation layer, it is processed and manufactured through material selection, batching, co melting, immersion, composite molding, curling and other processes.
function
SBS Modified asphalt waterproof coiled material, which has good high temperature resistance, can be used in -25 reach 100℃ It can be used within the temperature range of 20 ℃, with high elasticity and fatigue resistance, and 1500% Elongation, strong puncture resistance and tear resistance. It is suitable for waterproof engineering of industrial and civil buildings in cold regions and with large deformation and vibration.
Performance characteristics: good low-temperature flexibility, reaching -25℃ No crack; High heat resistance, 90℃ No flowing. It is characterized by good extensibility, long service life, simple construction and low pollution. The product is suitable for Ⅰ 、 Ⅱ Waterproof works for Grade A buildings, especially suitable for low temperature and cold areas and structures with frequent deformation Building waterproof works 。
Specification classification: according to physical indicators: Ⅰ （ -20℃ ）、 Ⅱ （ -25℃ ）Type 2;
According to the tire base, it can be divided into two categories: polyester tire and glass fiber tire; It can be divided into: PE Film (aluminized film), colored sand, shale flakes, fine sand, etc; width of cloth: 1000mm , length has 10m 、 15m Two specifications; Thickness: polyester felt coiled material 3mm 、 4mm 、 5mm ； Glass fiber felt coiled material 3mm 、 4mm ； Glass fiber reinforced polyester felt coiled material 5mm
Scope of application: widely used in roof, basement, toilet and other waterproof works of industrial and civil buildings Roof Garden , roads, bridges, tunnels, parking lots, swimming pools and other projects. For projects with large deformation, it is recommended to use polyester tire products with good extensibility, and other buildings should use relatively economical glass fiber tire products.
Construction method
Construction method: before construction, the defects of the base course shall be cleaned, and the moisture content of the base course shall not be greater than 9% Apply special primer oil and fully dry it before construction. The specific project construction and detailed structure shall be carried out in accordance with the waterproof design, acceptance standards and construction specifications of the project.
● The base course shall be dry, flat, clean, free of dust, sundries, oil stains and moss spots. If there are holes, holes and cracks, they shall be filled with cement mortar, and the protruding parts shall be chiseled flat.
● The base treatment agent shall be brushed against the wind.
● Apply adhesive on the surface of base course and coiled material, and reserve overlapping edges to apply joint adhesive.
● Pave coiled materials, exhaust and compact them.
● Paste the lap joint.
matters needing attention
Storage and transportation:
one Avoid sun and rain, and store in a dry and ventilated environment. The storage temperature shall not be lower than the compliance test temperature of products with corresponding specifications（ -℃ ）, should not be higher than 50℃ 。 Vertical storage, no more than two layers high;
two During transportation, it must be placed vertically, with a height of no more than two layers. It should be prevented from tilting or transverse pressing, and if necessary, it should be covered with tarpaulin.
three Under normal storage and transportation conditions, the storage period is one year from the date of production.
four Keep away from fire during transportation and storage.
Shandong Weifang Shengnuo Waterproof Material Co., Ltd. is an enterprise approved and registered by relevant national departments. Shandong Weifang Shengnuo Waterproof Material Co., Ltd. has established long-term cooperative relations with many enterprises with strong strength, reasonable price and excellent service. Shandong Weifang Shengnuo Waterproof Material Co., Ltd. sincerely welcomes all circles to visit, investigate and negotiate business.
