one point five Thick paste must MAC Self adhesion of polymer composite rubber Waterproof roll
1、 Product description
one point five Thick paste must MAC Polymer composite rubber self-adhesive waterproofing membrane Newer technology The principle and method of "hot melt pressure-sensitive" is that the core material is a relatively thin layer of polymer material, coated with asphalt High polymer rubber type sealant, covered with isolation Membrane material , the total thickness must be 3mm Waterproof materials combined with the following adhesive films
In the recipe, use a "Thermoplastic block polymer, thermopolymer and other groups are blended to form a waterproof coiled material, resulting in huge creep ? Changed into "glue" ? Calcium silicate ? creep ? Strong self-adhesive film ", so that some highly self-adhesive films on the surface of the coiled material can cement Under the action of the temperature of hydration heat, the plastic creep will slowly diffuse with the interface of concrete within a certain range, forming mechanical interlocking force.
There are three specifications for thickness: 1.2mm, 1.5mm and 2.0mm.
Specification: 1.5 thick, 2.0 thick, 1.2 thick Weight: 45kg
Others: single-sided, double-sided, type I, type II, wet paving, pre paving, wet paving, wet paving, pre paving, pre paving
2、 Product pictures
3、 Usage of coiled material
one ， Primer application: press latex : Powder: Water =10 ： eight ：（ three — four ）Weight of The proportion is to mix evenly, and apply the primer while mixing and coating.
two ， MAC Polymer composite rubber self-adhesive waterproofing membrane It should be stored indoors on a dry base, and pay attention to defense and sunscreen.
4、 Construction Tutorial
one ， Polymer composite rubber self-adhesive waterproof membrane Base course cleaning: use shovel, broom and other tools to remove dust, debris, etc. on the base surface. If there is water, it needs to be cleaned.
two ， Longitudinal lap ， Automatic welding machine is used for hot fusion welding, double seam hot fusion welding is used, and the lap width is eighty ～ 100mm The effective width of the weld shall not be less than one 5mm 。
three ， The double-sided self-adhesive sealing tape shall be used to seal the reserved edge of the material where there is no glue. Transverse lap: in tunnel engineering, the transverse lap size shall not be less than 500mm ； In underground construction, the transverse lap width shall not be less than 200mm 。
5、 Base surface characteristics
one ， The base course and surface must be solid, flat and dry, and no peeling, sanding or oil stain is allowed. smooth
Once the degree is poor or sanding occurs, the treated base surface must be removed Then make cement mortar leveling layer. Moisture content of base course 9% Inner, Yin
The shadow corner shall have a radius of 20mm The arc or obtuse angle of. Coiled material paving
two ， Before laying the coiled material, special treatment must be carried out for the special parts such as the water outlet at the inside and outside corners and around the pipeline to enhance the prevention of
Water effect.
6、 Scope of application
one ， Waterproof and impermeability of various underground works, such as subway, tunnel, basement, roof waterproof and other waterproof works;
2， Waterproof works such as house surface, tunnel, waterproof underground garage roof, roof garden, tunnel, etc. of industrial and civil buildings . Waterproof works of fire pool.
VII, one point five Thick paste must MAC Polymer composite rubber self-adhesive waterproof membrane A corner of the product picture
8、 Information of raincoat company
Yangjiang raincoat waterproof sheet produced by manager
