Polymer Cement Waterproof Coating (JS)-Hot Products-HUAGUANG SINORGCHEM WATERPROOF MATERIALS LIMITED BY SHARE LED.

Polymer cement (JS) waterproof coating

PRODUCT OVERVIEW

JS composite waterproof coating is a green environmental protection waterproof coating, which is recommended by the state for residential building waterproof coating. The material is a two-component waterproof coating by organic liquid and inorganic powder compound and into the organic materials with high elasticity and durability of inorganic materials of the dual characteristics of film can be formed after high tenacity waterproof coating.

Product features

●It can be directly constructed on wet or dry base of various materials, and the facade is not flowing;

●The coating is excellent in strength, toughness, water resistance, weather resistance and durability;

●Paint can be added to form a color coating;

●Water - based coatings are non-toxic, tasteless, pollution-free and environmentally friendly;

●The construction is simple and the construction time is short. It can be constructed on the damp base and has strong adhesive force;

●The coating has certain air permeability, even if the base layer is moist, the waterproof layer does not bulge.

Scope of application

JS composite waterproof coating construction in wet or dry masonry, mortar, concrete, metal, wood, hard plastic, glass, gypsum board, foam board, asphalt, rubber, SBS membrane, APP membrane, polyurethane based on industrial and civil buildings (for example: old houses, walls, underground, tunnel, bridge the pool, reservoir, toilet and kitchen) can be used.

matters needing attention

●0 degrees below the environment and rain, snow weather can not be built, indoor construction can do insulation treatment;

●Materials should be used as soon as possible. When the mixture is cured, no water can be used;

●Neutral inorganic pigments should be used in color coatings;

●The interval between the layers shall be dry, solid and non - Sticky before, and the direction of the two layers should be vertical.

Packing , shipping and storage

●JS liquid material is sealed and packed in plastic barrel, and the powder is sealed and packed in plastic bag.

●Prevent rain during transportation, prevent collision and keep packing intact.

●Liquid storage temperature of 5 degrees or more, the powder stored in a cool and dry place.

●Storage shelf life of not less than 6 months, overdue should be re examined before the use of qualified.

Technical performance index

[executive standard GB/T23445-2009]

Serial number	project	Technical index
Serial number	project	typeI	Type II	Type III
1	Solid content % ≥	70	70	70
2	Tensile strength without treatment Mpa ≥	1.2	1.8	1.8
3	Elongation at break without treatment Mpa ≥	200	60	30
4	Cryogenic flexibility Φ 10mmstick	-10℃No crack	·	·
5	Watertightness 0.3Mpa 30min	Impermeable	Impermeable	Impermeable
6	Bonding strength of wet base surface Mpa ≥	0.5	0.7	1.0

Technical performance index

Grassroots treatment:

●The surface should be clean, smooth, solid, no sharp dust and water, oil;

●The angle of yin and Yang, as well as the root of the pipe should be made of circular arc, the radius of the negative angle is greater than 25mm, and the radius of the positive angle is greater than 5mm;

●Uneven and crack must first level, leakage must first plugging treatment.

Mixed ingredients

●If you need to add water, water in the liquid, use a blender to stir and add the powder, stirring for 5 minutes, stirring until evenly without granular material, with good material shall be finished within 2 hours, otherwise the viscosity will affect the construction.

●The weight ratio method of the coating is prepared according to the marking proportion on the product packing, and the amount of water addition can be adjusted appropriately to adjust the coating viscosity and satisfy the construction of the elevation and the different parts of the plane.

●Fill in the groove sealing material, in the Yin and yang angle, pipe, root and other details should be repeated (2-5 times) brushing, underground works should be reinforced with a layer of reinforced material.

●A large area of waterproof coating should be painted over time, usually for 3 layers of brushing, special projects can be painted 5 layers.

●Each layer of brushing time is generally 8 hours intervals, winter to extend, every time the coating thickness of 0.4-0.5mm is good, should not be too thick, vertical construction should not add water or less water for good, so as not to paint flow.

●The overlay of matrix material, the matrix should be smooth, no wrinkles, lap not less than 100mm, the construction of the first coating of paint, paved over brushing paint.

●After the coating waterproof layer is completed, the finished product shall be protected after acceptance.